14 best combustible gas detectors

Product description

A professional GAS LEAK DETECTOR by FORENSICS with advanced specifications, features and functions made with the most premium Japanese FIGARO gas sensor. This detector features an advanced microprocessor with high resolution LCD for clear display, advanced alarm function with light, sound and vibration which are all adjustable. Applications include home use to find sewer smell and gas leaks or industrial use for inspectors, utility workers, refinery workers, maintenance engineers, and technicians for waterworks, underground storage tanks, oil rigs, tanks and silos in the maritime industry, and many others who need know of any combustible gas leakage occurring. Product comes with the Gas Leak Detector, English Manual, USB recharge cable. 100% customer satisfaction. Comes FACTORY CALIBRATED. Open the box, turn ON and GO. 100% QA by real sensor and gas detector engineers. 100% product test and verification in California, USA! 100% quality guaranteed. Specifications: Natural diffusion sampling method (no pump). Combustible gas (LEL) 0-10,000ppm (calibrated to methane) with 1ppm resolution, Accuracy: ≤±5% F.S. Response Time: ≤30s. Working environment: -20℃～50℃, ＜95%RH (no dew). Power Source: DC3.7V Li-on battery, 1800mAh. Gas Sensor Life: 5 years. Explosion-proof grade: Ex ib IIB T3 Gb. Weight: 300g (with battery). Dimensions: 210mm×66mm×30mm (L × W × H). 100% customer satisfaction. 100% QA by real sensor and gas detector engineers. 100% product test and verification in California, USA. 100% quality guaranteed.

• ⚛️ ACCURATE: Accurate Made in Japan sensor, most sensitive with ppm (0-10,000ppm) or umol/mol concentration display. Comes FACTORY CALIBRATED. Turn ON and GO.
• 🔔 ALARMS: Adjustable Audio, visual, and vibration alarms alert when preset levels are reached.
• 🌈 COLOR DISPLAY: Large color LCD screen with temp and humidity. Shock proof, water proof, dust proof and explosion proof.
• 🌋 USES: Designed for inspectors, utility workers, refinery workers, maintenance engineers and technicians.
• 🕵️ TRUST: ** 1 year limited warranty ** Arrives with calibration and QA certificate ** 100% product test and verification in the USA ** 100% quality guaranteed **

User questions & answers

Question:	How long does the battery last with continuous use
Answer:	Lasts over 5 hours use. Recharge in 1 hour.
Question:	Does this tool measure hydro carbons
Answer:	yes
Question:	Does this tool measure hydro carbons
Answer:	no
Question:	What is the error rate in ppm
Answer:	The error is about 1000ppm as worst case! However, this detector is calibrated to CH4, so if you are detecting natural gas (methane), the accuracy our of the box at room temp, under normal conditions is much much better. The quote accuracy is for worst case as required to state for liability purposes.

• Detect Various Flammable Gases: Portable Natural gas sniffer and tester is used to locate exact gas leak for various combustible gas, such as methane, natural gas, propane, LPG, sewer gas, coal gas, gasoline, other flammable gases
• Detection Range: Approximately 50 to 10,000 ppm (Based on Methane), instant response once encounter leakage points
• Easy-to-Use Gas Leak Detector: Powered by 3 AAA batteries (Not included), 12 inch bendable gooseneck can locate and detect the gas leaks even in hard-to-reach areas at home & VR, kitchen and fireplace etc., refer to “How and Where to Use the Y201 Combustible Gas Detector” video
• Sound and Visual Gas Alarm: Six red LED’s (visual) and 85dB audible alerts once encounter gas leakage along pipeline or around the suspected leakage points
• Original Design and Lifetime Technical Support: Design patent and certifications are applied to make sure the product quality and uniqueness. Replacement and friendly customer service are available even it’s broken in 24 months.

User questions & answers

Question:	is it precise
Answer:	Yes ours came with the headgear
Question:	Is any detection of gas harmful? My apartment supposedly just fixed its gas leak, but this is still showing the first level red light within my apt
Answer:	Don't know the max size. I wear a 7 3/4 hat and this fit fine. There is a minimal amount of adjustment left.
Question:	Do I need to replace the sensor after 2 years to keep this working? Or, is the unit useless after about 2 years? I read the sensor tip has a lifespan
Answer:	These type of hard hats is varies but it is fiberglass though. The color can be light to mid dark brown. They ship me with a light brown one. I was surprised it was very light, it was thin. Just be careful when buying from Warehouses. They say they will give you a new ratchet suspension but they never did. So be aware of that and if it happen they won't ship you a new one, they will ask you to reship it back and buy a new one, hopping you will receive the hard hat with the suspension but NO GUARENTEE. But to answer your question, yes it does look like that, but remember it varies on the seller because it come from a warehouse.
Question:	I don’t understand after it warms up how to detect gas ? Do I move the button until it stops ticking and no alarm? I move + and alarms sounds
Answer:	Front brim, ball cap style.

Product features

Techamor Portable Gas Leak Detector/Sniffer - Y201

The Y201 portable sniffer is an easy-to-use device that provides sound and visual alarm in presence of methane, propane, such as LPG, fuel and natural gas.

It’s mainly used to find and locate exact gas leak point along gas pipeline, around fittings or connectors at home & VR, and other similar applications. Helps to save hundreds of diagnostic fees from technician or plumber, and makes it's possible to debug gas leakage anytime by DIY.

For 24h gas monitor and detection, refer to Y301 and Y302.

2.1 Warm up process: around 10s

The speaker will always have “di didi…” until we turn off device, except one moment in step 2.2. At warm up period, ticking noise frequency is slow: around 2~3 times/s.

The knob is used to adjust sensitivity of detector after finish 10s warm up process, during the process, no matter how to adjust the knob, the device won't have any reactions.

2.2 Rotate the knob to adjust sensitivity

If the alarm sounds prematurely and LED lights are on after warm up, need to decrease sensitivity to prevent false alarm (dial downward "-", shown as red arrow) .

Rotate the knob to adjust sensitivity until the first bottom LED turn off or at the threshold of lighting up, and the moment that ticking sound stops. This is the best status.

But if it's inconvenient to get the best status, we can just make the first bottom LED be on and have slow ticking "di di...." sound. Because once encounter leakage, all the rest 4~5 LED will be triggered on together at just one moment.

2.3 Ready to sniff or trace leakage

Move the probe along pipeline or around the suspected leakage points, such as fittings, connectors and switches, once encounter gas leakage, all 5~6 LED lights will be triggered immediately and the low frequency (2~3 times/s) ticking will change into piercing sounds (frequency 6~7 times/s, too fast and human ears cannot distinguish one time by one time) .

3. Different Usage Pictures Collection from Lovely Customers

4.1 Could tell more related to use?

1) Easy to understand video will be good choice, refer to “How and where to use the Y201 gas leak detector” around pictures area at beginning . 2) Get service support, engineers on staff from factory online will help to answer any questions related to leakage if above video can't help to understand.

4.2 Why always has ticking sound?

The design of ticking sound has two purposes: 1) Indicates the device is working.For some cases, we need to extend the probe to the area that we can't see LED lights, customers could judge thru the sound changes. The green power LED light is also used to indicate the device is working. 2) Represent different levels of gas leakage. Low frequency (around 2~3 times/s) means warm-up period or no leakage, if changed into high frequency (around 6~7 times/s) during detection process, means encounter leakage issue.

Notes: above is based on we set sensitivity well, because if we rotate the knob at anti-clockside too much, even there don’t have any leakage, all the 6 LED will be triggered on and sound will become piecing high frequency.

4.3 Some batteries only use 10~15 minutes, then low battery indicator is on.

According to our experiment data at lab for different batteries brand, usually last from 15 minutes to 4 hours. Different brand batteries have very different quality. Indeed, the device is hungry for batteries. The sensor in the probe needs large power for micro burning process and we can feel a little warm if we use finger to hold the probe. Another reason maybe product itself, components (resistor, capacitor......) tolerance or damage on the PCB board may also lead to large power consumption, but the rate is very low.

Usually when we find customers from home inspection company, we will suggest purchasing rechargeable Li-batteries, because their technicians or plumbers use the device frequently and Li-batteries will help to save some batteries cost.

4.4 Is it normal or safe if get 1 red bar when move to high moisture room, around connectors or simply blow on probe?

Don't worry, it's normal, the large moisture change and CO affect the sensor performance, and may lead to false alarm by 1~2 LED red bars, but only last for 1~3s (very short time) if we move probe away. If we encounter leakage along the pipeline or connectors, all 5~6 LED bars will be triggered on at one moment, light and piercing sound alarm will last at least for 6~8s.

4.5 what's best distance between probe and pipeline/ranges/connectors.... during check process?

Recommend 1~10cm, if too far, concentration will become smaller as distance increase from leak point, and maybe not enough find and locate tiny leakage.

4.6 How about bubble method to check leakage compared with Y201?

Bubble is very good way and can be used to check all kinds of gas leakage while Y201 is mainly used for combustible gas. But for very tiny leakage and very strong leakage, bubble method maybe not good enough: 1) too tiny leak can't blow up bubble, too strong will blow the liquid away and can't have bubble, 2) some areas we can't extend to apply bubble liquid, 3) need good luck and skills to control the bubble liquid concentration if DIY bubble liquid, 4) in some case, liquid contact may lead to equipment or device damage.

The best way is: use both methods for double confirm if allowed, since bubble is more visible.

Product description

Product description:



Features:



Adopting high-quality semiconductor calefaction type sensor.

MCU intelligent supervise control and SMT chip technology.

Visual and audible alarm function.

LED numeric display technology, display instant gas leak thickness.

Three indicators: POWER, STATE, ALARM



Specifications:



Detecting gas: LPG, natural gas, and coal gas

Power frequency: 50/60Hz

Power supply: AC100V~AC240V

Rated load: <4W

Alarm thickness: LPG: 0.1~ 0.5%; natural gas: 0.1~ 0.3%; coal gas 0.1~ 0.5%



Alarm volume:≥85dB

Working environment: +14℉ - 122℉( -10 ° C ~ 50 ° C)

relative humidity <97 RH

Storage temperature: -13℉ - 131℉(-25 ° C ~ 55 ° C)



Package includes:



1 x Gas Detector 1 x English User Manual

• 【Detect Multiple Gases】- Home gas detector suitable for detecting LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc.
• 【LED Digital Display & Sound Warning】- Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal. 85dB alarm sound, reduce the risk of gas explosion and protect your family's life and property safety.
• 【Easy to Install】- Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas.
• 【Widely Applyed 】-This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. Widely Used for Restaurant, Hospital,Hotel, Oil Factory,Garage, Gas Station etc.
• 【Precautions】- The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 (the system enters the working state) before it can be tested normally.Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas.

User questions & answers

Question:	Where do I get one for home to detect natural gas leak. Must be battery operated as have no 120v outlets near ceiling
Answer:	Yes it works fine
Question:	Is this a us style plug
Answer:	No, this only detects gas. Check out the 70-742 KIT. (Must get the kit. The kit has the valve). This has a valve and detector. It will turn off the gas if the sensor detects a leak.
Question:	What is the operating temperature range of the gas detector? Can it work normally in cold places
Answer:	No it is not. The MTI SA-8 is 6.5 inches wide x 3.5 inches tall x 1.25 inches in depth. This unit is 12 inches wide x 8 inches tall x 4 inches in depth.
Question:	should i be alarmed if the detector starts to beep at 3 then go to 4 and continue to beep at
Answer:	Of course, you can. This uint certainly won't know the difference between a kitchen in an RV, or a home! As long as you supply it with the appropriate power source 12v..it will be fine.

Product description

Product use instructions:



1. This product is not waterproof, please do not place it in a humid place or near a water source



2. It is best not to be close to the vent, because air circulation will reduce the gas concentration and affect the accuracy of the detector



3. It is best not to put it above the stove. The detector is very sensitive. A small amount of gas released before the stove may cause an alarm.



Operating Temperature: 0-55 ℃



Alarm Set Point: 5% LEL



Warm-up Time:3 minutes (regular)



Response Time: Less than 30 seconds



Alarm Sound Level: 85 dB at 1m



Working voltage: 110-220V 50 / 60Hz



Material: V0 fireproof ABS + PC



Color:white



Package Size: 4.72”x 4.72”x2.36” (120mmx120mmx60mm)



Indicator signal: green light on means normal operation; yellow light on means detector failure; red light on means gas leakage



Product Features:



Detecting multiple gases, This household gas detector is suitable for detecting gas leaks, LPG (propane and methane), natural gas, coal gas, liquefied petroleum gas, liquefied natural gas, gas fuel, etc.



warranty service:



60 days refund, exchange within 2 years.

• 24 HOURS GUARD YOUR FAMILY SAFELY: Real-time detection of methane, propane, natural gas, and other combustible gas leaks, all-weather know whether kitchen and household gas leaks
• VISUAL & AUDIBLE ALARM -- The detector accurately measures and accurately displays the concentration of the leaked gas through the digital display (0%~20% of LEL), and an alarm will sound when the gas concentration reaches 5% (LEL = lower explosive limit)
• HIGH QUALITY: The detector is equipped with a high-performance Catalytic Gas sensor with excellent sensitivity, and V0 level fire-resistant ABS+PC material.The measurement is very accurate and durable, which reduces the possibility of false alarms and high temperature damage，ensure the safety of family members and property.
• EASY TO INSTALL -- Y302 can be used by plugging directly into the power socket，easy to install and disassemble.
• SATISFIED WARRANTY -- Two-year warranty, 60 days refund. If you have any issues or are not satisfied, please contact with us by email, we will give you well-done solution.

Product description

The Kidde KN-COEG-3 AC powered, plug-in CO and explosive gas alarm protect you and your family from two deadly threats. The KN-COEG-3 includes 9V battery backup that provides protection during a power outage, when AC-only units cannot provide protection. By pressing the Peak Level Button you can see the peak CO level recorded by the alarm since it was last reset or unplugged. The continuous digital display shows you the level of carbon monoxide (if any) the unit is sensing as well as if gas is present. The gas sensor is a metal oxide sensor designed to detect natural gas (methane) or propane. Temperature range- 40 degree Fahrenheit to 100 degree Fahrenheit.

Protect your family from the dangers of carbon monoxide (CO), methane, and propane exposure with the Kidde KN-COEG-3 Nighthawk Plug-In Carbon Monoxide and Explosive Gas Alarm. The Nighthawk is an easy-to-install unit that provides reliable protection against the dangers of CO and explosive gas. The digital display shows if gas is present indicates CO levels in parts per million, allowing you to see if, how, and when levels change.

Advanced Technology in an Easy-to-Install, Plug-In Design

Designed for home use, the Kidde KN-COEG-3 Nighthawk is a UL-listed, A/C-powered, plug-in alarm that utilizes sophisticated electronic components and sensor technology to protect you and your family from the dangers of CO, methane, and propane exposure. It plugs directly into a standard A/C outlet and includes a 9-volt battery backup that provides continuous monitoring--even during power outages.

The Dangers of Carbon Monoxide, Methane, and Propane Exposure

The leading cause of accidental poisoning deaths in North America, carbon monoxide (CO) is often referred to as the silent killer because it's odorless, tasteless, and invisible. Carbon monoxide poisoning can come about via a number of sources, including everyday items and appliances in your home or office. And because symptoms of CO poisoning mimic the flu or other common illnesses it can often go undiagnosed.

Likewise, methane and propane gases are commonly used in homes for cooking, heating, and water heating. Although it happens rarely, gas leaks can sometimes occur inside the home, increasing the risk of fire or explosion.

Audible Alarm Pattern Alerts you to Elevated CO and Gas Levels

When placed on every level of your home, alarms like the KN-COEG-3 Nighthawk can help protect everyone in the house by giving you an unmistakable signal when gas levels have reached an unhealthy point. If unhealthy levels of CO are detected, the alarm will emit four quick audible beeps every five seconds until either levels decrease or the reset button is pressed. If methane gas or propane gas is detected, the alarm will emit beeps every other second with "GAS" shown in the display.

Easy-to-Read Digital Display Shows CO Levels

The KN-COEG-3 Nighthawk is preferred among traditional CO and explosive gas alarms because of its digital display. This display clearly shows levels of CO that the unit has detected and stored-- from 30 to 999 ppm--and it updates every 15 seconds to indicate any abrupt changes or alarming trends. The display also shows the peak CO level recorded by the alarm since it was last reset or unplugged. The continuous display also shows if gas is present.

LED Shows Sensor Status

With the KN-COEG-3 Nighthawk, you never have to wonder if the sensor is functioning properly. A blinking dot in the lower right-hand corner of the display denotes normal operation, so you can trust that it's working. In addition, you can test alarm function by pressing the test/reset button at any time to verify that the horn and electric circuitry are operating properly.

Convenient Mounting Options

The KN-COEG-3 Nighthawk has a low-profile design that makes it suitable for any room in your home. The detector can be plugged into any standard A/C outlet; it's plug can be snapped into the back of the unit and can be rotated so the alarm remains vertical, independent of whether the electrical socket is mounted vertically or horizontally. In addition, the alarm comes with a 6-foot extension cord, so the unit can be plugged into the wall outlet and then placed on a table or shelf. For the most thorough protection, place an alarm on every level of your home.

The UL-listed Kidde KN-COEG-3 Nighthawk has a seven-year life and is backed by a five-year limited warranty.

About Kidde: A UTC Fire and Security Brand

Renowned for global leadership in fire detection and suppression, Kidde provides solutions ranging from portable fire extinguishers to advanced industrial controls such as flame detection and explosion suppression systems. Kidde is a UTC Fire and Security brand, with a history that's rich with innovations, from the patent of the Chubb Detector Lock in 1818 to the development of the world's first wireless networked smoke detectors in 2004.

What's in the Box

Kidde KN-COEG-3 Nighthawk Carbon Monoxide and Explosive Gas Alarm, 9-volt battery, mounting hardware, and installation guide.

From the Manufacturer

The leading cause of accidental poisoning deaths in North America, Carbon Monoxide is odorless, tasteless and invisible. It is a silent killer. Kidde CO alarms include the most accurate sensing technology available, the patented Nighthawk electrochemical sensor. This unit is an AC powered, plug-in CO and explosive gas alarm that protects you and your family from two deadly threats. The 900-0113 includes 9V battery back up that provides protection during a power outage, when AC only units can not provide protection. By pressing the Peak Level Button you can see the peak CO level recorded by the alarm since it was last reset or unplugged. The continuous digital display shows you the level of carbon monoxide, if any. The unit is sensing as well as if gas is present. The gas sensor is a metal oxide sensor designed to detect natural gas , methane or propane. Install at least one CO alarm on every floor and in sleeping areas. Make sure CO alarms are at least 15 feet away from cooking or heating appliances to prevent false alarms. Replace CO alarms every 5 to 7 years to benefit from the latest technology upgrades.

• Protects you and your family from two deadly threats: Carbon monoxide and explosive gas.
• Sounder alarm – The KN-COEG-3 offers a loud 85-decibel pulsing alarm that will sound to alert you to a potential problem.
• Digital display - Displays the level of carbon monoxide the unit is sensing.
• Peak level memory - Recalls the highest CO concentration detected
• Test/reset button - Tests unit’s electronic circuitry operation and allows you to immediately silence the alarm
• Two alarms in one detects carbon monoxide and explosive gas
• Three convenient mounting options

User questions & answers

Question:	What is the sound level I need one for basement and need to hear on ground floor
Answer:	Dear cutomer, excuse that this prodcut Y301 can't detect hydrogen gas, it's mainly sensitive for methane and propane. thank you very much
Question:	is this an explosive gas and carbon monoxide detector? it only says "carbon monoxide detector" on the actual product
Answer:	Don't worry, it's normal, the large moisture change can affect the sensor performance, and may lead to false alarm, but the data on display only switch to 1,2 or 3, but won;t trigger the voice and light alarm. If the data become 5 or more than 5, voice and light alarm will be triggered. Thank you very much and best regards.
Question:	No manual included. Do I just plug it in and test it? What does it display if gas is detected? Thanks fellow Amazoners
Answer:	HI Niran, it's sensitive to methane and propane. We think it can't used to monitor and detect CO. thank you vey much
Question:	I smell natural gas in my house, and am wondering if that is the same as explosive gas? Will it detect natural gas
Answer:	Dear Karen, temporarily the Y301 doesn't get UL certification, it passed CE, FCC, EMC and RoHs. We are applying US ETL certification which is equivalent to UL certification. Thank you very much and best regards.

Product features

Plug-In Explosive Gas and Carbon Monoxide Detector with Battery Backup

The Kidde KN-COEG-3 AC powered, plug-in CO and explosive gas alarm protects you and your family from 2 deadly threats. The KN-COEG-3 includes 9-Volt battery back up that provides protection during a power outage, when AC-only units can not provide protection. By pressing the Peak Level Button you can see the peak CO level recorded by the alarm since it was last reset or unplugged. The continuous digital display shows you the level of carbon monoxide (if any) the unit is sensing as well as if gas is present. The gas sensor is a metal oxide sensor designed to detect natural gas (methane) or propane.

Carbon monoxide and gas detector plugs directly into wall outlet

Digital display updates CO level in PPM every 15 seconds

Loud 85 dBA pulsing alarm that will sound to alert you to a potential problem

Product description

The ET120 is it the perfect choice for HVAC professionals. It is an easy-to-use tester that provides audible and visual alarms in the presence of methane, propane and other combustible gases at concentrations as low as 50 ppm. It features two levels of sensitivity depending on users' needs: High (approximately 50 to 1000 ppm) and Low (approximately 1,000 to 10,000 ppm). Gas Leak Detector with 18-Inch flexible gooseneck. Combustible gas detection range: 50 to 10000 ppm. Combustible gas detection range: 50 to 10000 ppm. Over-molded body for comfortable grip. Auto power-off after 10 minutes of non-usage conserves battery life. Includes detector, 4xAAA batteries, instruction manual and storage pouch. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

• Detection range: Approximately 50 to 10,000 ppm* (*based on Methane)
• Two levels of sensitivity: High (approximately 50 to 1000 ppm) and Low (approximately 1000 to 10,000 ppm)
• Five red LED's (visual) and 85dB audible alerts that increase with gas concentration
• Automatic zero-point calibration at power-up (lights will flash during self-calibration; this does not indicate the presence of gas)
• 18-Inch flexible gooseneck expands sensor's reach; clips onto meter for storage

User questions & answers

Question:	Will this detect a co2 leak
Answer:	this gas detector very easy to use and it works precisely
Question:	Can this detect r22 and 410a
Answer:	After warm-up and the yellow light goes out adjust the side dial to adjust the sensitivity until the first, bottom LED is at the threshold of lighting up and the ticking just starts to sound. If the alarm sounds after warm up the knob is rotated too far + rotate - until the first LED is lit or about to be lit. If the first level red light is lit and the alarm is not sounding, it's not detecting any gas.
Question:	Will this detect hydrogen
Answer:	HI,Usually the products can work for at least 2 to 3 years , if sensor is not sensetive enough , we recommend you to replace the sensor at that time . You can send Email to contact us, feedback your address and we will arrange our after service team to ship sensors to you for replacement. We can use DHL to ship , or ask our US local team to ship from your side . Anyway, if you have any concerns or question , just contact us and we will reply in 24 hours and feedback corresponding solutions . Thank you choose our products and service .
Question:	Does this detect hydrogen sulfide
Answer:	Turn it on let it warm up a just dial till lights go out and ticking starts the ticking means the sensor is sampling the air if it detects methane it will alarm the more lights the higher the gas concentration

Product features

Combustible Gas Leak Detector

The ET120 is an easy-to-use tester that provides audible and visual alarms in the presence of methane, propane and other combustible gases at concentrations as low as 50 ppm, making it the perfect choice for HVAC professionals.

Product description

The CD100A is the service persons tool designed to detect combustible gas leaks in residential and small commercial applications. Semiconductor sensor responds instantaneously to all combustible gases. The easily adjusted, steady tic rate provides a precise indication of the leak source. The CD100A can be used in tight quarters where others might not fit.

From the Manufacturer

UEi Test Instruments has over 50 years’ experience designing and manufacturing a broad range of award-winning, industry-leading Test and Measurement Tools. Professionals recognize the UEi brand for quality and innovative features designed to solve real-world problems. UEi backs its products with dedicated technical support, service and repair teams.

• Easy one hand operation
• Simple adjustable TiCo rate
• Long 18 inch gooseneck
• Tip light in sensor cover illuminates the area of the leak, sensor provides accurate detection

User questions & answers

Question:	Comparing to amprobe gsd600, which one is more reliable
Answer:	The both do the same thing and have same technology. I think it is more of a color preference lol
Question:	I am putting in natural gas to dun my dryer, fireplace and space heater...will this detect any leaks from natural gas
Answer:	Yes and it does a very good job. First thing I did was pop a battery in it and tested my gas stove. It detected no leaks. I turned the gas on ( w/o lighting it) and the thing went nuts. A loud rapid indicator tells you a lot of gas. Lower sounding less clicking indicator tells you less gasm very well made tool.
Question:	Does it detect sewer gas
Answer:	The manual lists the gasses it detects. Among them are hydrogen sulfide, ammonia, and methane. These are three of the main components of sewer gas, so I would say yes, this gadget does detect sewer gas. Also, I can verify that when I put the detector down any sink drain, the click rate increases.By the way, the manual does not say it detects "all types of gasses" as someone else claimed. That would be silly. Does it detect air? Air is a type of gas.
Question:	Does CD100A detect Methane gas or sewer gas (toxic and nontoxic gases) produced and collected in sewage systems due to venting or other problems
Answer:	It detects all the gasses listed in the description. You're body produces methane when belching and passing gas. It is a blast to test this capability. The detector will beep when even a slight amount of body gas oohs passed its way. It is very sensitive and must be dialed back for actual use.

Product features

Professional Features

Minimum detection 50 ppm methane.

18” ridged gooseneck to help access hard to reach areas.

Worklight in sensor cap illuminates the search area.

Adjustable audio and visual tic rate.

Headphone jack.

CD100A detects

Acetone, Industrial Solvents, Alcohol, Jet Fuel, Ammonia, Lacquer, Thinners. Benzene, Methane, Butane, Naphtha, Ethylene, Oxide, Natural Gas, Gasoline-Petrol, Propane, Halon, Hydrogen Sulfide and Toluene.

1-year limited warranty

The CD100A is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase.

Common Reasons for Gas Leak Detection:

Safety: Gas leaks can create a hazardous environment to personnel and property.

Dependability: Ensure equipment is operating to specification.

Fuel Efficiency: Don’t pay for fuel leaking from a system.

Product description

As the only US based retailer of this Yeezou Y201 gas detector, we provide expert support with our chemist on staff to answer any technical questions. Buy confidently; this device is covered by EG Air's lifetime replacement guarantee. Also included/emailed is a 20+ page eBook on Gas & Air Quality Hazards.



FIND GAS LEAKS AT HOME:

Find the location of any natural gas, propane, LP or fuel leaks by running sensor probe along a gas pipe, fuel line, or fittings near any gas smells. Pinpoint fuel leaks from your lawnmower or car. Gas leak is found when alarm sounds and LEDs light up. Don't pay a technician's $100+ diagnostic fee when you can find a gas leak anytime with this propane & natural gas detector.



STEPS/TIPS ON USE: (see video at https://www.amazon.com/vdp/17873f5854174d4db2087794a60238be)

-To detect leaks while minimizing false alarms, turn the sensitivity dial upward toward (+) until the device begins to alarm away from any gas leak. Turn sensitivity dial downward (-) slightly until alarm stops and 1st LED just turns off. Now, any small increase of gas level (as from a leak!) will cause the alarm to sound.

-If alarm sounds prematurely, sensitivity needs to be decreased to prevent false alarms.

-Each leak varies in leak rate and background gas concentration, so adjust sensitivity level to find any leak.

-Allow device to warm up sensor for 10s until yellow “Warm Up” light turns off.



SPECIFICATIONS:

Maximum Sensitivity: 50 ppm

Alarm range: 0.1%-40% LEL

Warm up time: 10s

Response time: ≤2s (10% LEL)

Alarm: Visual with 6 Red LEDs, Audio with Variable Tone Frequency

Power: 3 AAA batteries



Package Includes:

-Gas Leak Sniffer

-Manual

-Protective Bag

• A GAS DETECTOR FOR MOST EVERY COMBUSTIBLE GAS: Locates the source of explosive gas leaks including natural gas or methane, propane, fuel including gasoline or kerosene, sewer gas, alcohol, butane, coal gas, ethane, toluene, and other flammable gases.
• PORTABLE & FLEXIBLE GAS LEAK DETECTOR: Powered by 3 AAA batteries, this portable gas detector sniffer can be taken anywhere to find gas leaks indoors or outdoors. Bend 12-inch length sensor neck in any direction along gas pipes or fuel lines in confined spaces to find gas leaks.
• VISUAL / AUDIO GAS INDICATORS: 6 LEDs with 85dB tonal alarm notify users of gas leaks and relative concentrations of natural gas & propane.
• ADJUSTABLE SENSITIVITY: Increase sensitivity dial to find small gas leaks. Decrease sensitivity to find larger explosive gas leaks while filtering out false alarms from background gas levels. If alarm sounds when turning on detector, sensitivity needs to be decreased toward (-).
• LIFETIME USA WARRANTY + ORIGINAL DESIGN: As the only US retailer of this item, we stand fully behind this product and will replace it if it ever breaks! We have a Midwest-based chemist on staff to answer any technical questions. Also included is a 20+ page eBook on Gas and Air Quality Hazards.

User questions & answers

Question:	is this detector constantly plugged in like smoke detector
Answer:	I suspect it can. If you have wind conditions of course that would affect how much gas the detector would pick up but if it was close enough to the source it should work
Question:	How often should a gas detector be replaced? Every 5 years
Answer:	No. LPG, natural gas, and town gas, according to the instructions.
Question:	Is the alarm constant until the situation is addressed
Answer:	I looked at the instruction manual and the box and it doesn't say anything about being UL listed. It is built in China but I don't know if that has anything to do with what is or isn't UL listed. Sorry I couldn't help more.
Question:	Can I use with a battery
Answer:	Hello, this product does not detect carbon monoxide, please pay attention when buying. Propane cannot be detected, but methane can be detected.

Product description

Robinair's No. TIF8800X Combustible Gas Detector provides a visual and audible signal that increases in frequency as the source of combustible gas or vapor is approached. Simple enough to be operated with just one hand, the 8800X is loaded with the kind of advanced features service professionals demand. Adjustable sensitivity levels - as low as 1ppm - via thumbwheel on front of unit, along with an audible 'Gieger Counter' signal and LED leak intensity lights, help you precisely pinpoint leaks. Features: automatic warm up, cordless operation, ergonomic housing with a protective boot to prevent damage, and a 14 inch long, flexible probe for hard to reach places. Includes: rechargeable battery (4hr continuous run time), battery charger, and a padded nylon carrying case to keep the detector protected while not in use. Operating temperature range: 32 degrees F to 125 degrees F (0 degrees C to 52 degrees C). Certification: UL913 7th Edition (user class I, II, or III Division I hazardous locations. Made in USA. The TIF8800X an ideal tool to be used in situations where a combustible gas, vapor or residue needs to be found - examples: Valves, Regulators and Meters on Gas Equipment, Gas Lines and Pipes, Exhaust and Fuel Leaks, Propane Filling Stations, Fuel in Marine Bilges, Heat Exchanger Leaks, Underground Utility, Arson Residue Detection, and Liquid or Gas Fired Heating Systems. Robinair, a Bosch Automotive Service Solutions brand, is a global leader in service tools and equipment based in Owatonna, Minnesota. Robinair is recognized throughout the world as the quality and performance leader in AC/R evacuation tools and this position has led to its success with the full range of products that serve the heating/ventilating/air conditioning/refrigeration (HVAC-R) and mobile markets, which includes the automotive aftermarket along with other industries such as agriculture and construction.

• Robinair's TIF8800X Combustible Gas Detector provides a visual and audible signal that increases in frequency as the source of combustible gas or vapor is approached
• Simple enough to be operated with just one hand, the TIF8800X is loaded with the kind of advanced features service professionals demand
• Adjustable sensitivity levels - as low as 1ppm - via thumbwheel on front of unit, along with an audible 'Gieger Counter' signal and LED leak intensity lights, help you precisely pinpoint leaks
• Features: automatic warm up, cordless operation, ergonomic housing with a protective boot to prevent damage, and a 14 inch long, flexible probe for hard to reach places
• Includes: rechargeable battery (4hr continuous run time), battery charger, and a padded nylon carrying case to keep the detector protected while not in use; made in USA

User questions & answers

Question:	What power input of charger tif8800x
Answer:	110 a/c standard outlet - plug charger in basic wall receptacle.
Question:	how long is the warranty
Answer:	One year of manufacturer's warranty
Question:	will this device detect sewer gas
Answer:	This product is designed to detect combustible gases. Sewer gases may include hydrogen sulfide, ammonia, methane, esters, carbon monoxide, sulfur dioxide and nitrogen oxides. Of those gases methane is the only gas the leak detector will be able to detect, so it largely depends on the concentration of methane compared to the other gases.
Question:	What power input of charger tif8800x
Answer:	The wall charger input voltage is 120V AC and the output voltage is 12 VDC.

Product description

Effective and easy to use, the RIDGID 36163 Combustible Gas Detector provides simple and quick readings to identify the presence of combustible gases. This gas leak detector is designed to detect Methane, Propane, Butane, Ethanol, Ammonia, Hydrogen and many other combustible gases. For safe and accurate detection, the micro CD-100 is the ideal tool to ensure proper gas line installations, check for maintenance and repair needs, or quickly pinpoint combustible gas leaks.

It features a rugged yet ergonomic design that offers comfort while at the same time withstanding rigorous jobsite use. The Tri-Mode Detection offers flexibility, allowing you to select between visual, audible and vibration alerts, and a 16-inch flexible probe allows location and detection of leaks in hard-to-reach and confined spaces. With adjustable sensitivity settings, even low-levels of gases can be detected in seconds. The gas detector has a field replaceable sensor for more up-time and less time waiting for repairs.

The CD-100 features automatic calibration, a detection range of 0 to 6400-ppm (Methane), an alarm sensitivity of 40-ppm (Methane) and uses 4 x AA batteries (included). Detects Methane, Hydrogen, Propane, Ethylene, Ethane, Hexane, Iso-Butane, Benzene, Ethanol, Acetaldehyde, Toluene, P-Xylene, Ammonia and Hydrogen Sulfide.

RIDGID covers its products with a lifetime warranty against defects in material or workmanship for the life of the tool.

Since 1923, RIDGID has remained the symbol of certainty to dedicated professionals of the expert trades. Every tool that bears the RIDGID brand is engineered to the same high standards of quality, strength and endurance, as was that first heavy-duty pipe wrench more than 80 years ago.

• Rugged and ergonomic design offers exceptional comfort and durability
• Tri-Mode Detection function lets you select between visual, audible and vibration alerts to best suit your environment
• Adjustable sensitivity settings provide precise leak locating with the touch of a button
• Field replaceable sensor allows for more up-time and less time waiting for repairs
• 16-inch (40 cm) flexible probe allows location and detection of leaks in hard-to-reach and confined spaces

User questions & answers

Question:	Will it detect refrigerants as well r22 r410a
Answer:	No it’s not.
Question:	does this detect PPM of hydrogen sulfide
Answer:	The one I had is 110v Plugged in now
Question:	Does this come with a case
Answer:	Thank you for your question. Yes, we have certification.
Question:	Does it work for Natural gas? Is a case included
Answer:	Our products can normally be used with 110V or 120V insertion.

Product features

RIDGID 36163 Model micro CD-100 Combustible Gas Detector, Gas Leak Detector

The RIDGID micro CD-100 Combustible Gas Detector provides simple and quick readings to identify the presence of combustible gases. With adjustable sensitivity, even low-levels of gases can be detected in seconds. It ensures proper gas line installations, checks for maintenance and repair needs and quickly pinpoints combustible gas leaks.

• Rugged ergonomic design makes it comfortable to use, yet tough.
• Tri-Mode Detection for option to be alerted with a visual, audible or vibration alerts which can be adjusted for your environment.
• Adjustable sensitivity settings provide precise leak locating with the touch of a button.
• 16" (40 cm) flexible probe allows location and detection of leak in hard-to-reach and confined spaces.
• Field replaceable sensor means more up-time and less time waiting for repairs.

Product description

Product Details

Preheating Time: 30 seconds

Range: 0 ~ 9999 ppm

Resolution: 1 ppm

Sense Type: Sound and light

Exceed Level: 2000 ppm

Battery Powered: 3 x AAA alkaline batteries

Operation Environment: 32-122℉, 15% ~ 90%

Combustible Gas Like : Natural gas, coal gas, methane and other combustible gas

Package Included: 1 x Gas Leak Monitor + 1 x User Manual



Operation Guide

1)Install Batteries: Install batteries correctly.

2)Power On: Press “Power” button (middle) for 2 seconds until the screen lights up and display “1.0.0” version number.

3)Warming-Up: The screen will count down 30 seconds to preheat. Press “Skip” button (right) can skip this process.

4)Measurement: Start measurement after preheating

5)Reset: Press “Clear” button (left) for 2 seconds

6)Shut Down: Press “Power” button for 2 seconds. This tester is a big consumer of power, please remember to power it off after use.

7)Replace Batteries: When the battery voltage is low, the screen will displays “----“ flashing symbols warning. Replace batteries in time.



Widespread Use

You can check gas leak for natural gas tank, stove, fireplace, cooktop, heater, burner, dryer, oven, cooker, propane lantern. Applies to measure and search for flammable gas, mines, construction projects, safety check of gas appliance, oil spill



Notes

1. It is necessary to power the gas leak instrument on for 5-10 minutes before measurement if long time no use.

2. Please power off the monitor before replacing batteries.

3.The measurement process is to convert electrochemical signal to digital signal, the display may delay 1-2 seconds.

4. The screw hole on the back of the monitor is used to install belt clip (not included).

5. The readings show the real-time concentration of combustible gas, it is not fixed but constantly changing.

• HIGH SENSITIVE– 1 PPM accuracy, 0-9999 PPM measuring range. This gas leak tester can detect : natural gas( methane), propane, ethane, gas oil, toluene, propylene, butane, LPG, ethanol, alcohols( methanol, ethanol) and other combustible gas (not include smoke and CO/Carbon Monoxide)
• DIGITAL DISPLAY – It displays real-time gas concentration, which not only gives you the answer of leaking or not, but also tells you how much the leakage is, that could help you to find out the leaking position more easily
• AUDIBLE VISUAL Gas Leak Monitor – LED light indicator will flash and an sound will shriek when excess gas is tested
• FLEXIBLE PROBE – With 12 inches flexible goose neck, probe is easy to be adjusted to anywhere that need to be checked, even in narrow and confined space
• Widely use at home kitchen, water heater, gas pipeline, propane tank stations, cabin leaks, exhaust gas and fuel leaks, plumbing check, sewage treatment, municipal, electricity, mining, tunnel construction, brewing and other places to testt flammable gas

User questions & answers

Question:	Can the alarm be set to silent or quiet? Light and digital readout are good enough for my needs
Answer:	Thank you for your interest in our products and I'm happy to help. Mack's Ultra Soft & Mack's Hi Viz are both designed for those with average-sized ear canals and provide 32 decibels of noise reduction. The unique hollow end maximizes comfort and does not affect the noise reducing performance. If you have any further questions or concerns, please contact us. Thanks!
Question:	Will this detect diesel fuel fumes
Answer:	Actually yes they are the snore blockers brand, I buy the small portion at a local food store and says on the package snore blockers. But when I don't want to spend 4.00 dollars on a six pack and just pay 16 and change for the 50 count I just come to amazon and get this 50 pack. But yes they are the snore blockers.
Question:	Mine came without instructions. Can you direct me to either printed or video version instructions
Answer:	The ear plugs are great. They come in individual packages. They are plastic individual containers that could be pried open and shut without anyone noticing since they do not have a tamper proof seal, however, they are stuck to a paper insert. You would notice if they had been opened if the insert was missing or if the plugs had been removed from the insert.
Question:	Where to purchase belt clip
Answer:	If you read he directions, and follow the directions, they will stay in all day. Keep your ear cannals dry before puting them in your ears

• HIGH RELIABILITY SENSOR - Adopts microprocessor control, sensitive response, effective prediction of combustible gas, and avoiding dangerous accidents.
• HEMBISEN GAS DETECTOR - It is suitable for detecting natural gas, methane, ethane, liquefied petroleum gas and other combustible gases; widely used in households, gas stations, coal mines and other occasions.
• MONITORING STATUS - Power cord inserted, about 50 seconds after, the green indicator light is always on, indicating that the detector is in normal monitoring state.
• ALARM LIGHT STATUS - When the gas concentration in the environment reaches the alarm concentration, the red indicator light flashes and emits an alarm sound 85DB. Allow you to respond quickly, reduce the risk of explosion, protect the safety of family life and property.
• EASY TO INSTALL & USE - Alarm Installations are 11.8 inches to 47.2 inches below the ceiling and within a gas radius of 59 inches are best.

User questions & answers

Question:	is this a carbon monoxide detector
Answer:	The GasKnight 2.0 can run directly using the USB connection, for example to the USB charging port in a vehicle.
Question:	The description says 220v . Will this work with 110v
Answer:	The GasKnight 2.0 has an LCD screen which remains on unless the device is unplugged.
Question:	Are these units UL listed
Answer:	The GasKnight 2.0 functions with standard 110V or 120V electricity. 220V would require an adapter. El GasKnight 2.0 funciona con 110V o 120V per no con 220V.
Question:	is 220v wrong should be 120vac plug in standard wall outlet in US
Answer:	The GasKnight 2.0 is not compatible with HomeKit.

Product features

The Hembisen gas detection alarm can effectively predict the concentration of dangerous gases and emit an alarm sound of 85DB, enabling you to respond quickly to ensure personal safety and reduce property losses.

This gas detection alarm ADOPTS MCU-PROCESSING, has sensitive response, small size, and simple installation.

Value Package -3 pieces

This product is a wall-mounted gas detector, used to monitor leaking gas, using advanced semiconductor sensors, high stability, long life, and easy to install.

It is suitable for residences, villas, hotels, shopping malls, apartments, etc.

Gas Alarm Concentration:

• Natural gas: 10-25% LEL
• Liquefied petroleum gas: 10-25%LEL
• City gas: 2-5%LEL

When the concentration of combustible gas in a certain space reaches a value within the range, the detector will send out an alarm of 85DB to let you know the situation in time.

Operating instructions:

Plug in the power cord, the red LED light flashes once every second for about 1 minute, and then turns into a green LED light, which means that the detector enters the normal working state.

Alarm status:

When gas leakage is detected, the red LED flashes and the buzzer emits a "di..." alarm sound.

Recovery status:

When the gas concentration in the environment drops below the alarm concentration, the red indicator light goes out, the sound alarm stops beeping, and the switch signal returns to its original state.

Installation location

• Power cord length : 55.1 inches

Since the PPM of combustible gas is lighter than air, when the gas leaks, the PPM will rise.

Therefore, the detection alarm is usually installed in a higher position, but not too far away from the gas, so it is most suitable to install in the range of 11.8-47.2 inches.

Product description

PANBUDOR CC091 portable propane and natural gas leak detector is a professional tool to locate combustible gas like Propane, Methane, Sewer Gas, LPG, LNG, Fuel etc in the working application and at home(2-year replacement guarantee, our tech team are 24H standing by)



FIND GAS LEAKS AT HOME AND WORKPLACE

Detecting and determining where the gas leak is coming from. The device is suitable for gas stove, RV, lawn mower, gas cooker,water heaters, boiler rooms, sewer, pipes lines, joints, valves, gas storage tank, BBQ LPG and more.



SAVE YOUR MONEY

Gas leak is triggered when alarm sounds and LEDs light up simultaneously, we can fix the gas leak by ourselves, which will help to save your monthly bills .



HOW TO USE(tutorial video at: https://bit.ly/cc091tutorial )

STEP1: Insert the battery

STEP2: Sensor warm-up

STEP3: Adjust measure mode, criteria as below:

1: The leftmost Gas Level Indicator is close to light on, but not on.

2: A slow and steady ticking sound is heard

3: Only the Power Indicator is on



SPECIFICATIONS:

● Model No. CC091

● Sensor : Solid state semiconductor

● Resolution: 50ppm

● Gas Alarm Method: Visual / Audible

● Tick Rate (sensitivity): Adjustable

● Warm-up Time: Appr. 15 seconds

● Display :LEDs

● Power supply : 1.5V AAA Battery x 3

● Flexible Probe Length : 12.6-Inch

● Dimensions: W 15.7 x H 3.0 x D 7.0 cm

● Weight: Appr.180g (without batteries)

● Operating Temperature:0°C ~ 50°C

● Operating Humidity ：≤95% (no condensation)



FAQ:

Q1. If gas detector low battery, how can I know?

A: The low battery indicator will flash and you will change new battery before using.



Q2: Gas detector calibration in fresh air?

A: Correct, you'd better do calibration for the sensor before you move to gas leak area.



PACKAGE:

1x Gas Leak Detector

1x Manual

• DETECTS A WIDE RANGE OF COMBUSTIBLE GASES: Suitable for detecting explosive gas like natural gas, propane, methane, sewer gas, industrial solvent, alcohol, toluene, fuel gas including gasoline or kerosene, flammable gas like butane, coal gas, ethane, LPG, LNG, and more gases. Quick and accurate to pinpoint the source of gas leak in your home kitchen basement or camping car to secure safety.
• SUPER SENSITIVE AND QUICK RESPONSE: High-precision solid-state semiconductor sensor will quick response within one second when triggering gas leak, detection range from 50 to 10, 000 ppm. The handheld gas detector allows the user with the ability to quickly and easily detect combustible gas leaks in most hard-to-reach places around appliances using the 12.6-Inch-long flexible sensor probe.
• AUDIBLE & VISUAL ALARM: Powered by 3 AAA batteries (Not included), visual 6 LEDs with 85dB tonal alarm and audible alarm to indicate gas leak of relative concentrations of natural gas & Methane propane, the gas detector will alarm continuously with tone and flashing light simultaneously when detecting gas leak. It already widely used in detecting gas leak of lawnmower, your basement, RV, factory workspace, gas stove, water heater and other household devices at home.
• ADJUSTABLE GAS SENSITIVITY: Adjust the sensor sensitivity to pin-pointing the source of the leak, it is competent to adopt the different air leak environments via increasing or decreasing gas detector sensitivity. we will increase the sensitivity by toggling the dial to find small density gas leaks, and decrease the sensitivity by toggling the dial to find a larger density explosive gas leak.
• PATENT-PROTECTION: PANBUDOR already applied for patent and qualification in US and Europe, you will get a trustable and reliable portable combustible natural gas leak detector and a detailed manual. Tutorial video you can refer to "Calibration video of PANBUDOR Propane and Natural Gas Leak Detector", our worry-free 24-month warranty and Lifetime Technical Support, any question or concern, don't hesitate to contact us.

User questions & answers

Question:	What would yo do with a gas detector
Answer:	A gas leak detector sounds an alarm when natural gas is detected. It does not sound off for any other elements. Investing in a gas leak detector could save the lives of yourself and your family, since the smell can not be detected. You can buy one at Home
Question:	Is the alarm constant until the situation is fix
Answer:	The gas detector alarm will be constant when it detect gas leak, and if you move it away from the source of gas leak, the alarm will fade away gradually
Question:	How long do the batteries last? Can this also be used as a “stay on” safety sensor? Such as keeping it on all night in our camper to detect leaks
Answer:	Dear customer, PANBUDOR CC091 is portable gas leak detector, cannot used as "stay on", Actually, from our professional skill, portable device is more useful, because portable gas detector is more easy to find source of gas leak, stay on plug-in gas detector cannot do anything. shipped, PANBUDOR is professional in gas industrial, we layout our gas product all over the world, we must provide our customer excellent product and experience, any question, please contact us via [email protected].
Question:	Can the gas leak detector detect my RV
Answer:	Yes, if your RV or other device used combustible natural gas like methane propane and so on, and you smell something there, you can use our tool to detect the gas leak source.

• Portable natural gas detector for detecting all combustible gas leak, LPG, LNG, fuel, hydrocarbons (methane, natural gas, gas, ethane, propane, benzene, Acetylene, propane, Pentane, hexane, gas oil, toluene), halogenated hydrocarbons(methylchloride, methylene chloride, three chloride, vinyl chloride), alcohols(methanol, ethanol), sewer gas etc. You can use it in your house or your RV.
• Come with 3xAA batteries, ready to use! Compact size, light weight, easy to carry and operate. Long flexible stainless probe reaches all areas.
• Audible semiconductor probe and auto fast warm-up.
• Instant response, pinpoint leak position, whether in your home or in your RV. Audio & visible leakage alarm indication and adjustable sensitivity. Minimum 50 PPM (methane)
• Video tutorial for your preparation. Please scroll down to "Related Video Shorts" on this page to find out. Also, you can download the latest version of Instruction Manual in the section of Technical Specification, on the same page as product description.

User questions & answers

Question:	This says natural gas detector..I need propane detector, will this work or should I get something specific to propane
Answer:	The instructions say to place it 15' from the heat source, but if I were in that 6' x 6' blind, think I'd feel safer with this detector. It might go off more readily if too close to the source.
Question:	Does it detect LPG
Answer:	Because they do not think your smart enough to do the math. Check everything, volume purchases no longer equal cheaper pricing per unit.
Question:	Will this device tell you which gas is possibly leaking ? Such as natural gas or methane? I have an odor in different parts of my home sometimes
Answer:	I just installed three of the Kidde CO Alarm Model KN-COB-LP2. The holes are exactly 3.00 inches (7.62 mm) apart. I recommend sliding off the back plate and using it as a template, though. Install One screw, or in dry wall using the provided plastic anchors, Drill one 3/16" (4.75 mm) hole and install the screw. Then hang the back plate off the single screw and level it and use a pencil to mark the exact center of the second hole. Install the second screw. Check with back plate to see if they align sufficiently (My first one was off a little because I did not follow the procedure above, but it was still OK, just not perfect).
Question:	My home has sewage smell leak somewhere (usually hydrogen sulfide). Can this product detect the source of leak
Answer:	Be aware that the sensor has a 7 year life. At least that is the information I got from Kidde. I am replacing my 2 units purchased in 2011.... Otherwise they appear to be good. I am not sure if other brands have a similar lifespan.

Product features

PANGAEA Portable Gas Leak Detector/Sniffer - P-AS8800L

This handheld detector is the best solution for tracking down the source of a leak before it becomes a major problem. It can detect all combustible gas leak, LPG, LNG, fuel, hydrocarbons (methane, natural gas, gas, ethane, propane, benzene, Acetylene, propane, Pentane, hexane, gas oil, toluene), halogenated hydrocarbons(methylchloride, methylene chloride, three chloride, vinyl chloride), alcohols(methanol, ethanol), sewer gas etc.