12 best dial manometers

Product description

The EM201B provides a simple, time saving alternative to U-tube pressure measurements. Use the UEi EM201B to measure gas supply and draft pressures in residential or light commercial properties. The EM201B differential mode provides a convenient method to measure pressure drops. 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.

• Dual input measures up to 40 Inch of water gauge. NOTE .001wg resolution below 9.999 Inch. Ruggedized with sturdy metal fittings
• Scales include Added Pascal's as a measurement scale, Wag, mbar and PSI. Dynamic Min/Max that can be reset at any time
• Data hold, Auto power-off and Back-lit display
• Three year limited warranty

User questions & answers

Question:	Can this be used to measure the pressure of water flow
Answer:	Hello, thanks very much for your question. The EM201B manometer is intended to measure air flow pressure, not water flow. Please feel free to let us know if you ever need support for your product in the future by calling Samantha Cook at 503 469 2101. We appreciate your business.Best wishes,Isabel K.UEi Test Instruments
Question:	what exactly is in the package/supplied with this unit
Answer:	The EM201B unit, (2) 1/8" MIP x male hose barb brass fittings, (2) 1/8" x 12" long hoses and basic instructions . You will probably need to purchase additional fittings and hose(s) depending on the type of equipment you are working on .
Question:	Does unit come with a new & current Calibration Certificate? Where can it be serviced and calibrated
Answer:	No it does not but we offer that option at an additional cost, we have an in-house calibration lab
Question:	Several questions. 1, what is the measure range of this equip?2, what is the measure accuracy
Answer:	2 psi max. Accuracy with another bacarach manometer at work was 100%

Product description

The SDMN5 is a portable, rugged dual-port manometer designed especially for HVAC/R field service technicians. Measures gas pressure, static pressure and pressure differential. The SDMN5 includes a zero adjust button of the face of the meter, a rugged rubber boot, a magnet on the back for hanging the meter during service, and the Auto Power-Off (APO) function conserves battery life. The SDMN5 measures pressure between -60inWC and 60inWC (Inches of water column) and -150.0 to 150.0 mBar. The SDMN5 also measures P1 or P2 pressure readings and calculates the difference between P1 and P2. Take static pressure measurements using the resolution mode of 0.01inWC or 0.01mBar. Includes 3/16” to 5/16” adapter for measuring gas inlet and outlet pressures.

• Dual-Port Manomete
• 2 3/16-Inch tubes with brass fittings.Measure duct pressures to balance air flow.-60.0" WC to 60.0" WC range
• 2 3/16-Inch to 5/16-Inch tube adapters - RMA316. Resolution down to 0.01" WC for static pressure measurement
• 9-Volt battery (installed)
• Operator's manual

User questions & answers

Question:	Could this be used to do zone pressure testing? Home Diagnosis tv show discusses the benefits of having matching pressure inside/outside the house
Answer:	It will only work on the return and supply duct if that is the question you are asking. So you will equalized pressure on your unit. Same amount of air coming in as going out. So nothing for outside the house with pressure.
Question:	Does it come with a pouch to keep it in
Answer:	I purchased this fieldpiece a couple of years ago and it did not come with a case or pouch. Very good pressure measuring instrument.
Question:	I need to measure a air chamber that will be between 1/2"-2" water column. it needs to be at 1.250" will this be accurate enough to measure
Answer:	spec states measure to 0.01 inches WC. if you need to 0.001inches WC will not be good for your measurements.
Question:	Full range? -wc to +wc
Answer:	Yes, it's spec'd at: * -60.0" WC to 60.0" WC range

Product description

The EM201BSPKIT provides the equipment needed to measure gas supply and draft pressures in residential or light commercial properties. The EM201B differential mode provides a convenient method to measure pressure drops with added accessories for professionals.

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.

• Dual input differential measurement to 60 inches water column - Triple Scale: inches water column (In-WG), mBar, and PSI
• MIN/MAX value capture - Data hold - Backlit display
• Ruggedized, including rubber boot with integral magnet - Auto power-off

User questions & answers

Question:	Is the kit now shipped with the EM201B as pictured
Answer:	No
Question:	Does anyone know where I can purchase just the hoses with barb fitting
Answer:	Yes, it does.
Question:	Will this kit include em201 manometer or the new em201B
Answer:	I do not believe these are approved for natural gas usage and are not sensitive in the normal ranges for natural gas i.e. inches of water column
Question:	Can this be used to measure pressure with a minneapolis blower door
Answer:	No. Use a piece of tubing. If you want to measure the flow in the duct you need a pitot.

Product features

EM201SPKIT

The EM201BSPKIT provides the equipment needed to measure gas supply and draft pressures in residential or light commercial properties. The EM201B differential mode provides a convenient method to measure pressure drops with added accessories for professionals.

From Manufacture

UEi Test Instruments has over 50 years’ experience designing and manufacturing a broad range of 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.

Features

• Dynamic Min/Max value capture
• Data hold
• Backlit display
• Ruggedized, including rubber boot with integral magnet
• Auto power off

Application

• Test gas and static pressure on HVAC systems
• Test pressure switches

• Dual input Differential measurement up to 80.27 inches of water column within range
• Measures in 11 scales; inh2o, PSI, bar, mbar, kpa, inhg, mmhg, oz in, fth2o, cmh2o and kgcm
• Magnetic mount, backlit display, and Zero button
• Auto ranging and data hold
• Max/min

• [ 11 Selectable Units&High Accurate ] This gas pressure meter features 11 selectable units of measure.The device measures gauge and differential pressure in the range of ±2 psi, High resolution(0.001psi) gauge.
• [ Date Hold & Max/Min/Avg Recording ] Pressthe HOLD button momentarily to freeze the displayed reading. Zero function for offset correction or measurement.Press REC button to access the MIN/MAX/AVG recording mode.
• [ Portable ] The digital gas manometer dimensions:5.79" x 2.16" x1.26",Slim design and easy button for one hand operation,free up a hand for other work.
• [ Large LCD with Backlight and Auto Power Off ] The gas pressure tester will automatically shut off after 20 minutes to extend battery life.Backlight function for easily read the display even in the dark.
• [ Multi-Application ] Specifically for use in HVAC, pneumatic controls, medical equipment, gas appliance repair and installation, laboratory testing,computer peripherals.

User questions & answers

Question:	Does it work on furnaces pressure switches
Answer:	That depends on the pressure the switch on your furnace is operated at. This manometer measures very low pressure, most pressure is measured in lbs per sq in or PSI, gas pressure feeding into a furnace is very low ( below 1 psi) gas pressure in your home is measured in inches of water , think of counting dollars and needing to get closer to less than a dollar think of pennes 100 make a 1 dollar, same thing in less than 1 psi you have to switch to inches of water
Question:	Does this work for setting up a propane furnace
Answer:	Yes set on inches of water 11- 14 adjust propane regulator only
Question:	Which size "diameter port" to test inlet and manifold pressure on a propane{LP} free standing heating stove? Why two ports on the device
Answer:	If you are referring to the barbed adapter, it should be a 1/4" npt. You may need a bushing to size it to whatever outlet you are measuring. The two ports are used for differential pressures such as measuring air pressure drop through an air handler/furnace, etc. mWhen you are easuring gas pressure, one port stays open to read atmospheric pressure while the other (port) is reading inHg, KPa, bar, etc.
Question:	Does this help to check the pressure on my hot water heater to make sure it operating properly and no leaks
Answer:	No, the description shows 2 psi maximum. Your water system should be MUCH higher than this. The 55 water range is in inches of water column. It’s a completely different scale than psi. 55 WC (water column) is about 2 psi.

Product features

Digital Manometer HT-1890 (Basic)

• Low Range/High-Resolution Gauge or Differential Pressure.
• Measuring Ranges: ±13.79 kPa / ±2 psi / ±55.4 H2O.
• High Accuracy: 0.001psi.
• 11 Selectable Units of measure: inH2O, psi, bar, mbar, kPa, inHg, mmHg, ozin2,FtH2O, cmH2O, kgcm2.
• Large LCD with backlight.
• MAX/MIN/AVG values and Zero function.
• Data Hold and Auto Power Off functions.
• Error Codes for out of range indication.
• Low Battery Indication.

Multi-Application

Specifically for use in HVAC, pneumatic controls, medical equipment, gas appliance repair and installation, laboratory testing,computer peripherals.

Multi-Application

Specifically for use in HVAC, pneumatic controls, medical equipment, gas appliance repair and installation, laboratory testing,computer peripherals.

Multi-Application

Specifically for use in HVAC, pneumatic controls, medical equipment, gas appliance repair and installation, laboratory testing,computer peripherals.

Multi-Application

Specifically for use in HVAC, pneumatic controls, medical equipment, gas appliance repair and installation, laboratory testing,computer peripherals.

Product description

Fieldpiece JL3KM2 Job Link System Dual Port Manometer Probe Kit Reliable Pressure Regardless of Location Measure Real-time Pressure Drops Find Inlet and Outlet Gas Pressures Switchable P1 - P2 IndicatorYou know taking pressures from exact locations results in more precise diagnostics, so why be limited by hose length? The revolutionary new Dual Port Manometers from Fieldpiece aren't tethered by hoses, so you get readings from optimal locations on every system, every time.Short hose length keeps things neat, and independent sensors allow for direct placement on test ports. Measure between zones without snaking a hose past the door where it can be pinched. Dial in gas pressure of a furnace. Optimize total external static pressure of equipment. Pinpoint duct leaks and restrictions. Increase comfort and do more.Do More with Less ClutterView static pressures or gas pressures from the new Fieldpiece manometer probes directly on the Job Link App up to 350' away! Unlike traditional dual port manometers, the JL3MN probes work independently so you don't have to bother with long hoses. This modular freedom also gives you real-time differential pressures from across the job site.Place probes in precise locations regardless of system set up. From gas pressures of residential furnaces to the total external static pressure on commercial air handlers, you now have the versatility you've always needed. 350' long-range wireless Rugged metal tips All-in-one static, gas, and draft pressure Accurate and stable measurements Measure between zones without snaking a hose under the door Strong rotating magnet Untethered usage Individual pressure readouts give you P1, P2, and pressure differential in real-time All accessories for static and gas applications included Document system health in Job Link App reportingMeasure real-time pressure drops between blo

• Job Link Dual Manometer Kit (Case 2xJL3MN)
• Reliable Pressure Regardless of Location
• Measure Real-time Pressure Drops
• Find Inlet and Outlet Gas Pressures
• Switchable P1 - P2 Indicator

User questions & answers

Question:	can this be used to test pressure in an office or building
Answer:	They are used to test gas/water/air pressure.
Question:	will it work with the fieldpiece sm480v
Answer:	This kit measures static pressure in airflow applications. It’s designed to work with the Fieldpiece Job Link App for wireless connectivity. The Fieldpiece JL3RH temp/humidity probes would be better suited for the SM480V to give you real-time wireless target superheat in the Job Link App and on the gauges. Hope this helps!
Question:	Can these read -wc and can they be used to measure space static pressure
Answer:	They read both
Question:	Can they also check pressure switches as well
Answer:	Yes

• SMART DUAL INPUT – RISEPRO® manometer can easily measure the differential pressure with its dual input probes.
• RANGE & RESOLUTION – Measures +/- 2.000psi (0.001 resolution) with accuracy +/-0.3% in full scale
• MAX PRESSURE – 10psi (Can resist up to 10psi but may not show readings when over 2psi)
• 11 SELECTABLE MEASURE UNITS – InH2O, Psi, Mbar, kPa, inHg, mmHg, ozin2, FtH2O, cmH2O, KGCM2, Bar
• BACKLIT, DATA HOLD, AUTO OFF – Tailor-made with all of these useful features for your work requirements!

User questions & answers

Question:	What is the max PSI
Answer:	2psi
Question:	Can this measure inches water column? for gas valves and pressure switches
Answer:	Yes It measures in a couple of different measurements
Question:	When setting this meter to read for gas supply pressure, i want to get results in inches of wc (water column). what's the setting for this meter
Answer:	This is exactly why I purchased this meter. Hit the units button until the units are shown as In. (Inches are abbreviated in). Also make sure you are in differential mode (the diff button) so that the inlet attached to the gas is compared to the inlet exposed to the atmospheric pressure.
Question:	Will it measure in tenths of an inch
Answer:	It will measure .01” of H2O

Product features

Product Features:

• Gauge & differential pressure
• Measuring ranges ±13.79 kPa / ±2 psi / ±55.4 H2O
• 11 selectable scales & units: InH2O, Psi, Mbar, kPa, inHg, mmHg, ozin2, FtH2O, cmH2O, KGCM2, Bar
• High accuracy +/- 0.3% in full scale
• Large LCD with backlight
• Zero adjust & offset functions
• MAX/MIN/AVG values with relative time stamps
• Data Hold
• Error codes for out of range indication
• Auto power off (can be disabled)

WIDE APPLICATIONS

One set included

• 1 x Manometer
• 2 pairs of tubing
• 1 x 1/8” MPT x 1/8” Barb Access Fitting
• 1 x Instruction Manual
• 1 x Carrying pouch

Product description

"Always ready for your pressure measurement needs - the testo 510 differential manometer Achieve rapid and precise measurements at any job site with the testo 510 pressure meter. The compact HVAC/R tool accurately measures total external static pressure, differential pressure, duct velocities and manifold pressure on air conditioning systems and ventilation ducts. Combined with an optional pitot tube, the dual-port manometer also measures airflow. Its diverse range of units allows for particularly versatile measurements. Choose between hPa, mbar, PA mmH2O, INHg, mmHg, psi, m/s and fpm and achieve precise and dependable data. The intuitive design, backlit display and practical accessories, such as the belt pouch and wrist strap provide a quick and convenient application. Technical Data: Differential pressure measuring range: 0 to 40 InH₂O / 0 to 100 hPa Differential pressure measurement accuracy: ±0.01 InH₂O (0 to 0.12 InH₂O) / ±0.03 hPa (0 to 0.30 hPa); ±0.02 InH₂O (0.12 to 0.40 InH₂O) / ±0.05 hPa (0.31 to 1.00 hPa); ±(0.0 InH₂O + 1.5 % of mv) (0.40 to 40 InH₂O) / ±(0.1 hPa + 1.5 % of mv) (1.01 to 100 hPa) Dimensions: 5 x 2 x 1 in. / 119 x 46 x 25 mm Protection class: IP40 Selectable units: hPa, mbar, PA mmH2O, INHg, mmHg, psi, m/s and fpm Maximal static pressure: 7.252 psi / 500 mbar Measuring rate: 0.5 seconds Battery type: 2 x AAA batteries Battery life: 50 h (average, without display illumination) Weight: 3 oz. (with batteries and protective cap) / 90 g (with batteries and protective cap) Scope of Delivery: ✓ testo 510 including batteries ✓ Belt pouch ✓ 2 x hoses ✓ Wrist strap ✓ Certificate of conformity"

• Versatile: The testo 510 measures differential pressure, total external static pressure, manifold pressure and duct velocities, making it ideal for HVAC/R field servicing technicians
• Precise measurements: Thanks to the temperature and air density compensated pressure sensor, the air pressure meter delivers accurate data for ten different measurement units
• Always ready: The backlist display, in conjunction with its intuitive design and magnets on the back, allow for a convenient application of the compact digital pressure gauge
• Durable: Equipped with a particularly rugged housing, including a protective cap and a battery life of 50 hours, the gas pressure meter offers a reliable performance
• Easy operation: The compact, lightweight pressure measurement device comes with a belt pouch, two hoses and a wrist strap and thus can easily be taken to any job site

User questions & answers

Question:	Does this measure inWC
Answer:	Thank you for posting a question, nannio Eye has 1/4 thread hole built-in at the bottom for easy tripod hook-up. If the magnetic base is lost, you may consider using a baby monitor mount instead. Here are some of the monitor mount for your reference. ASIN: B07XCZF2LS , B081N6SPSG, B07M77K2L2 V-LAB

Product features

The testo 510: The pocket-sized differential pressure measuring instrument

Quickly and accurately measure differential pressures on air conditioning systems and ventilation ducts with the testo 510 digital manometer. The testo 510 can measure total external static pressure, differential pressure, duct velocities, manifold pressures, along with air flow with the addition of an optional pitot tube.

Lightweight and Convenient

At only 3oz. (90g) including the protective cap and batteries, the pocket-sized testo 510 can be taken to any job site. The bright, backlit display allows for easy viewing in any environment, while the magnets on the rear allow for hands-free readings.

Diverse Range of Units

The compact testo 510 is suitable for any differental pressure job with the option of 10 different units of measurement: hPa, mbar, Pa, mmH2O, inH₂O, inHg, mmHg, psi, m/s, fpm

Technical Specifications

Differential Pressure

• Measuring range: 0 to 40 InH₂O / 0 to 100 hPa
• Accuracy:
  • ±0.01 InH₂O (0 to 0.12 InH₂O)
  • ±0.03 hPa (0 to 0.30 hPa)
  • ±0.02 InH₂O (0.12 to 0.40 InH₂O)
  • ±0.05 hPa (0.31 to 1.00 hPa)
  • ±(0.0 InH₂O + 1.5 % of mv) (0.40 to 40 InH₂O)
  • ±(0.1 hPa + 1.5 % of mv) (1.01 to 100 hPa)
• Resolution: 0.00 InH₂O / 0.01 hPa

Product description

The EM152 measures differential, positive or negative pressure. Units can be selected from any one of 11 options including; inH2O, psi, bar, mBar, kPa, InHg, mmHg, ozin, FtH2O, cmH2O and kgcm. Features pressure zero, hold and record. A simple hose barb allows for quick tubing connections. And is backed by a 1-Year limited warranty. UEi Test Instruments has over 50 years experience designing and manufacturing a broad range of award-winning, industry-leading Test and Measurement Tools. UEi Test Instruments are sold throughout North America and Canada and professionals recognize the UEi brand for quality and innovative features designed to solve real-world problems. UEi's NIST-certification laboratory is compliant with ISO17025. UEi backs its products with dedicated technical support, service and repair teams.

• Dual input Differential measurement up to 80.27 inches of water column within range
• Measures in 11 scales; inh2o, PSI, bar, mbar, kpa, inhg, mmhg, oz in, fth2o, cmh2o and kgcm
• Magnetic mount, backlit display, and Zero button
• Auto ranging and data hold
• Max/min

Product description

The Series 475 Handheld Digital Manometer Boot Kit Measures Positive, Negative, or Differential Pressures of Air and Natural Gases, Includes MARK III 475-3-FM Digital Manometer, Dual Range 0-199.9" WC & 0-49.7 KPA, Hose Barb Adapters, Clear Vinyl Tubing, Carrying Case. Service: Air and Compatible Combustible Gases; Ideal for Field Calibration, Monitoring or Trouble Shooting HVAC systems, Clean Rooms, or a Wide Range of Other Low Pressure Pneumatic Systems. This handy Instrument Measures Positive, Negative, or Differential Pressures of Air and Natural Gases in Ranges From 1" w.c. (0.249 kPa) to 150 psid (10.34 bar). The Series 475-FM is Approved and is Instrinsically Safe for Hazardous Locations, Class 1, Div. 1, Group A, B, C, D, T4. Its Simple Operation and Easy to Read Digital Display Make it an Indespensable Test Instrument for The Plant Engineer, Industrial Hygienist and HVAC Technician. When Used With a Dwyer Pitot tube, the Series 475 Mark III Can Also be Used as an Air Velocity Gage. The Series 475-FM Mark III is Housed in a Durable Extruded Aluminum Case With its Solid State Circuitry Mounted on a Tough Fiberglass Epoxy Circuit Board. To Meed the Most Demanding Applications and to Provide Stability of Instrument Reading, the 1" w.c. Range is Compensated for Position Sensitivity Through use of a Unique Dual Sensor System. A Standard 9 Volt Battery Provides up to 100 Hours of Operation. Dual Push Pads on the Front of the Panel Control on-off, Auto Zero, and Pressure Unit Selection. (Standard Model Shown in Picture).

• Monitoring Natural Gas Pressures on Boilers and Other Combustion Equipment, Air Velocity Monitoring, When Used With a Dwyer Pitot tube and AV calculator.
• Rugged Aluminum Case Protects Instrument from Damage During Transport/Use, Large, Easy to Read Display With Backlight for Use in Dark Areas
• USA Manufacturer Direct - Includes case, tubing and protective boot
• Feature magnetic boot that sticks to metallic surfaces

Product description

This digital manometer is the perfect device to measure differential pressure. It has 11 selectable pressure units: bar, mbar, kPa, kgf/cm2, mmHg, cmH2O, Ozf/in2, psi, inHg, inH2O, ftH2O, suitable for industrial and household needs.



Application:

Widely used in measuring pressure of fans, resistance, wind velocity, oven pressure, differential pressure of filter, and monitoring the gas content in the air in process of combustion.

Feature:

• Large LCD display with backlight
• 11 Pressure unit measurement: bar, mbar, kPa, kgf/cm2, mmHg, cmH2O, Ozf/in2, psi, inHg, inH2O, ftH2O
• Data HOLD function
• Max / Min / AVG values measurement
• With differential and record mode
• USB port allows connection with PC to read and export the data via USB cable
• Reset and data adjustment
• Low battery indicator
• Manual / Automatic power off function
• Overload indication
• Factory pre-calibrated

Specifications:

• Measuring range: ±10kPa
• Accuracy: ±0.3%FSO (25℃)
• Repeatability: ±0.2 (Maximum +/-0.5 FSO)
• Linearity/hysteresis: ±0.29 FSO
• Response: Typical 0.5s
• Up overload indication: Err1
• Down overload indication: Err2
• Operating temperature: 0~50℃
• Storage temperature: -10~60℃
• Power supply: 4 x 1.5V AAA battery
  
  
  
  Pls see specific range, resolution and maximum pressure in the Photos

Set Includes:

• 1 x Pressure Manometer
• 1 x USB Wire
• 1 x CD Software
• 2 x Translucent Silica Gel Hose
• 2 x Transparent PVC Hose
• 4 x 1.5V AAA Battery
• English Operation Manual
• Standard Packaging Box

• DISPLAY: Large digital LCD screen with backlight and offer 11 selectable pressure units: bar, mbar, kPa, kgf/cm2, mmHg, cmH2O, Ozf/in2, psi, inHg, inH2O, ftH2O
• FEATURES: USB Port for pc connection (read and export data via USB cable), 0.5s response time, dual input probes, factory pre-calibrated, overload indication, data HOLD function and Max / Min / AVG values measurement.
• MEASUREMENT RANGE: 1.450 psi with 0.001 resolution and ±0.3%FSO (25℃) Accuracy
• POWER SOURCE: 4 x 1.5V AAA battery
• APPLICATION: Test ductwork and gas pressure on HVAC systems like oil furnace, boiler, air condition, refrigerator etc.

• Pressure Range: ±2psi, Accuracy: ±0.3% FSO (at 25C)
• Repeatability: ±0.2% (Max±0.5%FSO), Linearity/Hysteresis: ±0.29% FSO
• 0.5 seconds fast response time and 11 selectable units of measurement with Max/ Min/ Average reading record function
• Large LCD with backlight with Zeroing, offset, and data compensation function
• Ideal tools for measuring the air pressure of a single pipe, the differential pressure of two pipes, ventilation, air condition systems, gas pressure system, etc.

Product features

Product Features:

• Pressure Range: ±2psi
• Accuracy: ±0.3% FSO (at 25°C)
• Repeatability: ±0.2% (Max+0.5%FSO)
• Linearity/Hysteresis: ±0.29% FSO
• Response Time: 0.5 Seconds
• Over Range Display Indicator: Hi
• Under Range Display Indicator: Lo
• Operating Conditions: 0 ~ 50°C(32 ~ 122°F)
• Storage Conditions: -10 ~ 60°C (14 ~ 140°F)

WIDE APPLICATIONS

Hose and Tube

Tube connector measuring - 4.7mm ( 0.47cm)

Hose Diameter

Inner : 3mm ( 0.3cm )

Outer : 5mm ( 0.5cm)

Right on the requirements, you are looking for

One set included

• 1 x Digital Manometer
• 2 x Plastic Hose
• 1 x Metal Connector
• 1 x Carry Pouch
• 1 x 9V battery
• English Manual