12 best clamp ammeter

A clamp ammeter, also known as a clamp meter or current clamp, is an essential tool in the field of electrical and electronics testing and measurement. It is used to measure electrical current in a circuit without the need to physically disconnect or break the circuit. Here's what you need to know about clamp ammeters:

  1. Basic Function: A clamp ammeter works by clamping its jaws (hence the name) around a conductor or wire through which the current is flowing. It measures the magnetic field produced by the current and converts it into a current reading. This allows for non-invasive and safe current measurement.

  2. Types: There are various types of clamp ammeters available, ranging from basic models to advanced ones with multiple measurement capabilities. Some clamp meters are designed for specific applications, such as HVAC (heating, ventilation, and air conditioning) systems, automotive diagnostics, or industrial electrical work.

  3. Current Range: Clamp ammeters typically have a wide range of current measurement capabilities, from milliamps (mA) to thousands of amps (A). This versatility makes them suitable for a wide range of applications, from testing small electronic circuits to measuring high-current industrial systems.

  4. Display: Most clamp ammeters feature a digital display that provides a clear and accurate readout of the measured current. Some models also include additional features like data logging, peak hold, and auto-ranging to make measurements more convenient.

  5. Safety: Clamp ammeters are considered safer than traditional ammeters that require breaking the circuit to make measurements. They are widely used by electricians and technicians for troubleshooting and maintenance tasks because they reduce the risk of electrical shock and circuit damage.

  6. Multifunctionality: Many clamp ammeters offer additional measurement capabilities beyond current.They may also measure voltage, resistance, frequency, capacitance, temperature, and more. These versatile devices can be invaluable in diagnosing electrical problems in various applications.

  7. Applications: Clamp ammeters find applications in a variety of fields, including industrial maintenance, HVAC servicing, automotive repair, electronics testing, and electrical engineering. They are used for tasks such as checking for overloaded circuits, verifying current draw in motors, and troubleshooting electrical issues.

  8. Calibration: To ensure accurate measurements, clamp ammeters should be calibrated regularly. Calibration involves adjusting the device to match a known standard to maintain measurement accuracy.

In summary, a clamp ammeter is a versatile and essential tool for professionals and technicians working with electrical systems. It allows for safe and non-invasive measurement of electrical current, making it an indispensable instrument for diagnosing and maintaining electrical and electronic equipment.

Below you can find our editor's choice of the best clamp ammeter on the market
  

inDigi Universal 7.0" USB PU Leather Case Stand with Full Keyboard for Android Tablet PC Phablet Smartphone

Based on 10 reviews Check latest price
  • Great PU material, soft and comfortable, no peeling protective case for your Tablet PC or Phablet
  • Convert your Tablet into Real Laptop style with Full Keyboard
  • Equipped with full Keyboard and Connects your 7" tablet via USB 2.0
  • Also comes with a kicstand to to make it easier to angle your screen as you type notes, emails and anything else.
  • Durable leather construction with secure magnetic closure

Yj White 7" Dual Core 3g Phablet, Android Phone Tablet, Android 4.4 Kitkat, Bluetooth 4.0, 1024 X 600 Hd Screen, Dual Camera with Flash, Unlocked Gsm, w/ Dual Sim Card Slot, 2g/3g Phablet

Product description

CPU MTK6572 Dual core Cortex A7 Master

frequency:1.3GHz Display 6.98 inch

capacitive/ 5 point Touch/ 540*960 Pixels System Memory DDR3 512MB Nandflash 4G TF card:Max.32G Sound System built in

speaker(1x1w) I/O Ports 1 pc of Micro 5 pin USB 2.0 Slot 1 pc of Micro OTG usb port 1 pc of 3.5mm stereo earphone jack slot 1 pc of TF card slot 2 pc of Sim card slot Network WIFI LAN 802.11b/g/n; GSM:850/900/1800/1900MHZ

WCDMA Standard:2100MHZ Bluetooth Bluetooth 4.0 G-Sensor All gravity induction PC camera Support flashlamp Dual camera front 0.3M and Rear 2.0MP Power Battery type Lithium-ion 2000mAh 20 hours music for music with earphone, 3-4 hours above for video, In/Output Adapter

input:AC100-240V 50-60Hz output:5V 2A GPS Support FM Support O.S. Android 4.4 Browser Google Chrome Browser, UCWEB online entertainment Support Online video,online Tv,online Movie,Online Music,Online Radio. Office software WORD, EXCEL, POWERPOINT, PDF, TXT, Games 3D Game can be supported by internal 3d accelerate of hardware ,There are more than 200 thousands kind of free software in goole market Audio Player

MP1,MP2,MP3,WMA,OGG,AAC,M4A,FLAC,APE,AMR,WAV etc Frequency response: 20Hz to 20000Hz Video Player AVI,H.264,VC-1,MPEG-2,MPEG-

4,DIVD/DIVX,Real8/9/10,RM,RMVB,PMP,FLV,MP4,M4V,VOB,WMV,3GP,MKV etc Package content 1pc of Micro USB cable 1 pc of Micro OTG cable 1 pc of User manual(English) 1 pc of charger 1 pc of box Dimension(W*D*H) 198*98*10.3MM

  • 7" Dual Core 3G Phablet, Android Phone Tablet, Android 4.4 Kitkat, Bluetooth 4.0, 1024 x 600 HD Screen, Dual Camera with Flash, Unlocked GSM, w/ Dual Sim Card Slot, 2G/3G Phablet
  • Unlocked worldwide phablet. Support standard SIM card, 3G 850/1900/2100, 2G- 850/900/1800/1900. Compatible with AT&T, T-Mobile and other GSM networks. Not compatible with CDMA network, such as Verizon. Please make sure your SIM card is not locked with PUK code before using Tagital phablet.
  • support GPS, can be used as a GPS navigation
  • 7 inch screen MTK6572C Dual-core 4GB Tablet Phone Supports 3G, call, SMS, Bluetooth, GPS, WiFi, Dual camera
  • Unlocked cell phones are compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers). Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin. › See more product details

7 Inch Screen Android 6.0 Pc Quad Core 1GB+16GB Flash Built Inside Dual Sim Card Phablet Tablet

: nobrand

  • Operating System : Android 6.0
  • Display Size : 7"
  • Feature : Ultra Slim
  • Feature : Dual Cameras
  • See more product details

    Amprobe LH41A Low Current Clamp On Ammeter

    Amprobe

    Based on 20 reviews Check latest price

    Product description

    Amprobe products range from an extensive line of clamp meters and digital multimeters to industry-specific tools for residential/commercial electricians, HVAC/R technicians, utilities and industrial maintenance professionals. All Amprobe tools undergo rigorous testing to ensure full compliance with the latest IEC and CE safety regulations in Fluke Safety labs for quality and safety you can trust.

    User questions & answers

    Question: Unit shows a voltage when connecting to battery with the probes but then the voltage always slowly drops to zero, even if a good battery
    Answer: one and 7/8ths inches is the widest opening between the wires. Nothing falls through the bottom. You could always line it with a cowboy Bandanna.....or go for a wicker basket. This one works well for Magazines & newspapers and is not too "cute". It should work for your needs, but is only 3 & a half inches deep by 12 inches wide.
    Question: Is this true rms
    Answer: Thank you for your interest in our products. Our product is chrome plated and has a shiny effect. Happy Shopping.
    Question: Does it have BNC or banana jack outputs also to hook up to a oscilloscope
    Answer: This rack measures 10 inches wide at the top, 7 inches from top to bottom and 2 inches from front to back at the bottom.
    Question: Unit shows a voltage when connecting to battery with the probes but then the voltage always slowly drops to zero, even if a good battery
    Answer: As satin nickel finishes vary, this may not match your other finishes exactly, but it should work well. This rack does not have a chrome or shiny finish. The finish has a matte metallic look.

    Product features

    LH41A Low Current Clamp-On Ammeter

    The Amprobe LH41A digital clamp ammeter is auto-ranging meter for measuring current in electrical testing applications. It has a transformer clamp that measures alternating current (AC) or direct current (DC) to 40 amp. The clamp has two jaws that can close around an electrical conductor up to 0.78" (20 mm) in diameter to measure current without touching or interrupting the circuit. The zero adjust function is provided to perform precise DC current measurements, simply zero out the reading before clamping the meter around the wire. The hold function keeps the reading on the display, even after the meter is disconnected. The unit automatically turns off after 8 minutes of non-use to conserve battery life.

    This auto-ranging meter automatically selects the correct operating range for the property being measured. The meter has a 4,000-count resolution, meaning that it can display up to 3,999 units (3-3/4 digits) before the operating range needs to be changed.

    Variety of Measurements

    Digital clamp meter measures alternating current (AC) or direct current (DC) to 40 amp.

    Quality and Safety you can Trust

    Meter provides accurate readings when measuring linear loads, where the current or voltage has a sinusoidal waveform.

    78" Max. Jaw Opening

    Clamp with 0.78" (20 mm) jaw opening measures current without touching or interrupting the circuit.

    What's in the box?

    - LH41A Low Current Clamp On Ammeter.

    - 9V battery (installed).

    - Soft vinyl carrying case.

    - Users manual.

    Amprobe builds rugged, reliable test and measurement tools

    Our products have been trusted by professional electricians and HVAC technicians for over 65 years and range from an extensive line of clamp meters and digital multimeters to industry-specific tools for residential/commercial electricians, HVAC/R technicians, utilities and industrial maintenance professionals. Rugged built electrical test tools with verified quality and safety, Amprobe offers practical, reliable tools at a fair price. Over the last six decades Amprobe has become a leading manufacturer of safe, reliable electrical test tools for industrial, commercial and residential applications with over 500 products worldwide. Amprobe not only invented the first clamp meter and the first wire tracer, but has also been consistently first to market with innovative solutions to better meet the needs of our professional customers. All Amprobe tools undergo rigorous testing to ensure quality and full compliance with the latest IEC and CE safety regulations in our state of the art environmental and safety testing labs and are further listed with third party certification labs.

    Our commitment to high-quality products and customer service is demonstrated by our industry exclusive 'No Hassle' warranty. In the unlikely event that an Amprobe Test Tool requires warranty service, any of our local dealers are authorized to replace it, on the spot.

    Fluke i410-KIT AC/DC Current Clamp and Carry Case Kit

    Based on 24 reviews Check latest price

    Product description

    Kit includes i410 1-400A AC rms, 1-400A DC current Clamp, zippered vinyl carry case with moveable divider. Special value kit for electrical professional who is looking to add on DC and AC current measurement capabilities to their DMM. Includes a roomy carry case to hold and protect your meter and current clamp, plus extra storage for your test leads, probes and manuals. The Fluke i410 AC/DC 400 Amp current clamp meets CAT III 600V safety ratings and can take accurate current readings without breaking the circuit. Fluke current clamps are the ideal tools to extend the current ranges of Fluke tools. Battery-powered hall-effect probe measures 1A to 400A. 1mV/Amp output guarantees easy reading on your meter. Take accurate current readings without breaking the circuit. Maximum conductor diameter 32mm. One year warranty. Measurement type: Hall sensor. Nominal current range: 400A, AC/DC. Continuous current range: 1A - 400A AC/DC. Maximum non-destructive current: 400A. Lowest measurable current: 0.5A. Basic accuracy: 3.5 percent + 0.5A (percent reading + floorspec). Useable frequency: DC - 3 kHz. Output levels: 1 mV/A. Zero error adjustment. Maximum voltage: 600V. Battery life: 9 V, 60 H. Maximum conductor diameter: 30mm, 2 x 25mm. Output cable length: 1.6m. With shrouded banana plugs.

    From the Manufacturer

    Fluke i410-KIT, Current Clamp Kit, AC/DC, With Gear Box Case

    • Kit includes i410 1-400A AC rms, 1-400A DC current Clamp, zippered vinyl carry case with moveable divider
    • Special value kit for electrical professional who is looking to add on DC and AC current measurement capabilities to their DMM
    • Includes a roomy carry case to hold and protect your meter and current clamp, plus extra storage for your test leads, probes and manuals
    • 1mV/Amp output guarantees easy reading on your meter
    • Take accurate current readings without breaking the circuit

    User questions & answers

    Question: Will this work with a fluke 87 series iii
    Answer: Yes that kit is compatible with the Fluke-87-III.
    Question: Will this work with the 189 fluke multimeter
    Answer: Hello,Thank you for your message.Please be advised that this does work on the Fluke 289, which is the direct replacement for the discontinued Fluke 189. If you have any specific questions pertaining to the Fluke 189, I would suggest contacting Fluke directly for the best support.Please let me know if I can be of further assistance.Regards,Customer Service
    Question: Will this work on a Fluke
    Answer: Yes... The amp Clamp generates a milli volt signal. 1 mV/A. The fluke 115 is capable of reading million volts and excepts shrouded banana adapters. Fluke Standard.
    Question: Will this work with any other meter brands
    Answer: This clamp will work with any meter that it will plug into that has a millavolt setting.. works great on my Fluke 88v and a Craftsman meter I have

    Fluke 323 True-RMS Clamp Meter

    Fluke

    Based on 1 reviews Check latest price

    Product description

    The Fluke true rms clamp meter is a great clamp meter for general, grab and go troubleshooting needs. The Fluke 323 AMZN is ideally suited for current measurements up to 400 amp in tight cable compartments.

    • Digital clamp meter measures ac current to 400 amp, AC and DC voltage to 600 v, and resistance to 4 kilo ohms. Does not measure dc current
    • True RMS sensing meter provides accurate readings when measuring linear or non-linear loads, regardless of waveform
    • Jaw opening measures current in a conductor up to 30 millimeter without touching or interrupting the circuit. Resistance accuracy: 1.0% ± 5 digits
    • Audible continuity sensor confirms that the circuit conducts electricity
    • Meets IEC safety standard 61010 1, and is rated for CAT IV installations to 300V and CAT III installations to 600V

    User questions & answers

    Question: I need to measure volts, amps and hertz to adjust my generator. Does this model measure hertz
    Answer: hello this model does not measure herzt.
    Question: if I, say, clamp a 120V AC lamp cord, will it measure amps correctly? What about a 220V pool pump motor? Thanks
    Answer: No. You have to use a AC line splitter tool found here on amazon. The line splitter plugs into the wall and then the lamp plugs into the line splitter. Then you can use your clamp meter to measure amps. this separates the neutral and the hot wire so you can meassure the amperage.
    Question: Is the hold feature peak or last reading
    Answer: The hold is the last reading
    Question: The 323 will measure DC amps as well as AC? What range will this tester handle in DC amps
    Answer: no just ac clamp around wire

    Product features

    Fluke 323 True-RMS Clamp Meter

    The Fluke 323 clamp meter is a troubleshooting tool for commercial and residential electricians. It includes True RMS measurements, optimized ergonomics, and large display for efficient troubleshooting. Use it to verify the presence of load current, AC voltage, and continuity of circuits, switches, fuses and contacts. Its slim, compact size and rugged design make it well suited for measuring current up to 400 A in tight cable compartments.

    Continuity detection

    Resistance measurement up to 4 kΩ with continuity detection.

    True RMS measurements

    True RMS AC voltage and current for accurate measurements on non-linear signals.

    Ergonomic

    Slim, ergonomic design.

    Rugged, reliable, and safe

    CAT IV 300V/CAT III 600 V safety rating.

    Digital Multimeter, Digital Clamp Meter Multimeter AC DC Voltmeter Ammeter Ohmmeter Auto Range Fast Accurately Measures Voltage Ohm Current Tester for Automotive or Household Electrical Problems

    Based on 1 reviews Check latest price

    Product description

    Description:

    The digital multimeter is a powerful, dependable tool that safely measures voltage, resistance and current, whether you are working around the house or for some automotive maintenance. Its incredible LCD screen provides accurate, easy-to-read results that enable you to complete your work quickly and efficiently. Safely tackle countless electrical problems around your home with our powerful multimeter, you don't have to be an electrician to use our automotive multimeter.



    • 【Powerful Functions】The digital multimeter is a powerful, dependable tool that safely measures voltage, resistance and current, whether you are working around the house or for some automotive maintenance.
    • 【Large LCD Dcreen】Digital clamp meter features large digital display for battery quick check and accurate results. Measuring instrument with function of data hold, easier to read data.
    • 【AC DC Voltmeter】Multifunctional voltage meter has voltage testing function for both AC and DC voltage. Auto ranging accurate measures AC current to 400 A, AC and DC voltage to 600V, resistance to 200KΩ,quick response.
    • 【Safe and Reliable】Our voltage tester support testing function for on-off buzzers and diodes, overload protection function. Low battery power indicator function.
    • 【Wide Applications】Safely tackle countless electrical problems around your home with our powerful multimeter, you don't have to be an electrician to use our automotive multimeter.

    ETCR007AD AC DC Clamp Leakage Current Sensor with Output Connector BNC Plug Clamp CT Size 7mm

    CNYST

    Product description

    Shipping Policy : Battery Not Included During the Shipping

    Technical Specifications

    * Function: AC/DC leakage current, low current test

    * CT size: Φ7mm

    * Range: AC/DC 0mA~60.0A

    * Voltage output: Two-speed output: 0mA~6A, 100mV/A; 6A~60A, 10mV/A;

    * Resolution: AC/DC: 1mA

    * Accuracy: ±3.0%FS (50Hz/60Hz; 23°C±2°C)

    * Linearity: ≤2.0%

    * Phase error: ≤3°(50Hz/60Hz; 23°C±2°C)

    * Power Consumption: ≤5mA

    * Output method: Voltage sensing output

    * Output connector: BNC plug

    * Output line: 2-core shielded cable, length: 1.5 meters for BNC connector

    * Detection method: Clamp CT, non-contact measurement

    * Zero adjustment: Adjust ZERO key can be zero, eliminate the interference of geomagnetic field and external electric field

    * Frequency response: AC: 45Hz ~ 400Hz; DC: 10Hz ~ 10kHz

    * Wire position: The tested wire is in the center of the jaws

    * Line voltage: below AC 600V circuit test

    * Working environment: -10°C~50°C; 80%R below (-10°C~0°C and 40°C~50°C, the maximum increase of error is ±2%FS)

    * Storage environment: -10°C~60°C; 70%Rh or less

    * Insulation strength: AC3700V/rms (between core and shell)

    * Suitable for safety regulations: IEC1010-1, IEC1010-2-032, Pollution Degree 2, CAT III (600V)

    * Clamp meter quality: 170g

    * Appearance size: Lx W x H: 168mmx65mmx34mm

    * Power supply: 9V DC 6LR61 alkaline dry battery, (Battery not included in the package)continuous use for 100 hours, you can draw out the power cord as needed, external power supply, easy to work for a long time

    • ◆ ETCR007AD AC-DC Clamp Leakage Current Sensor, suitable for high-accuracy AC and DC current and leakage current on-line detection below 600V, range: AC/DC 0mA~60A, corresponding output AC/DC 0~600mV, jaw size is Φ7mm
    • ◆ Detection method: Clamp CT, non-contact measurement; Resolution: AC/DC: 1mA; Accuracy: ±3.0%FS (50Hz/60Hz; 23°C±2°C);Power Consumption: ≤5mA; Frequency response: AC: 45Hz ~ 400Hz; DC: 10Hz ~ 10kHz
    • ◆ Voltage output: Two-speed output: 0mA~6A, 100mV/A; 6A~60A, 10mV/A; Zero adjustment: Adjust ZERO key can be zero, eliminate the interference of geomagnetic field and external electric field;
    • ◆ The sensor adopts the clamp-shaped CT structure, which can be measured without disconnecting the measured circuit. The slim design of the clamp head is particularly suitable for the place where the cable is densely packed. The permalloy iron core is used, and the anti-interference ability is strong to ensure the accuracy of measurement. stability.
    • ◆ Widely used in power, communications, meteorology, railways, automotive industry, oil fields, construction, measurement, research and teaching units, industrial and mining enterprises and other fields.

    EACO TECH DM6266 Digital Multimeter Clamp Meter Ammeter Voltmeter Ohm Insulation Test For Home Factory Machine Diagnostic-tool

    : EACO TECH
    DIY Supplies: Electrical

    Display Type: Pointer Display

    Measuring Inductance Range: 200ohm-200Mohm/7steps

    Operating Temperature: 0 - 40 ℃

    Dimensions: 23* 10 * 13.5cm

    Model Number: VEJ62

    Measuring Current Range: 200A/1000A

    Measuring Voltage Range: as description

    Measuring Resistance Range: as description

    Measuring Capacitance Range: as description

    Operating Mode: as description

    Products name: diagnostic-tool for multimeter

    Spain name: pinza amperimetrica

    Portugal name: termometro infravermelho



    Specifications

    Model: DM6266

    Main Color: yellow

    Power Supply: 1 * 9V Battery (not included)

    DC Voltage: 1000V ¡À0.8%

    AC Voltage: 750V ¡À1.0%

    AC Current: 200A/1000A ¡À2.0%

    Resistance: 200¦¸/20k¦¸ ¡À1.0%

    Continuity range: 200¦¸

    Insulation test (with option (500V) insulation tester unit): 20M¦¸¡À2.0%; 2000M¦¸¡À4.0%

    Sampling rate: 3 times/s

    Item dimension: 23 * 10 * 13.5cm

    Item weight: 224g



    Package List

    1 * DM6266 Digital Clamp Meter (Not included battery)

    1 * Pair Test Lead

    1 * English Manual



    Packing Details:

    Unit Type: piece

    Package Weight: 0.339kg (0.75lb.)

    Package Size: 22cm x 14cm x 4cm (8.66in x 5.51in x 1.57in)

    Product information

    Technical Details

    Product description

    Item specifics:

    Brand Name: EACO TECH

    DIY Supplies: Electrical

    Display Type: Pointer Display

    Measuring Inductance Range: 200ohm-200Mohm/7steps

    Operating Temperature: 0 - 40 ℃

    Dimensions: 23* 10 * 13.5cm

    Model Number: VEJ62

    Measuring Current Range: 200A/1000A

    Measuring Voltage Range: as description

    Measuring Resistance Range: as description

    Measuring Capacitance Range: as description

    Operating Mode: as description

    Products name: diagnostic-tool for multimeter

    Spain name: pinza amperimetrica

    Portugal name: termometro infravermelho



    Specifications

    Model: DM6266

    Main Color: yellow

    Power Supply: 1 * 9V Battery (not included)

    DC Voltage: 1000V ¡À0.8%

    AC Voltage: 750V ¡À1.0%

    AC Current: 200A/1000A ¡À2.0%

    Resistance: 200¦¸/20k¦¸ ¡À1.0%

    Continuity range: 200¦¸

    Insulation test (with option (500V) insulation tester unit): 20M¦¸¡À2.0%; 2000M¦¸¡À4.0%

    Sampling rate: 3 times/s

    Item dimension: 23 * 10 * 13.5cm

    Item weight: 224g



    Package List

    1 * DM6266 Digital Clamp Meter (Not included battery)

    1 * Pair Test Lead

    1 * English Manual



    Packing Details:

    Unit Type: piece

    Package Weight: 0.339kg (0.75lb.)

    Package Size: 22cm x 14cm x 4cm (8.66in x 5.51in x 1.57in)

    • Portable design
    • 31/2 LCD display and 55mm jaw opening
    • With functions of date hold, low battery indication, overload indication, etc
    • Provides various measurements for AC/DC voltage, AC current, resistance, continuity buzzer
    • Easy use

    Product information

    Technical Details

    " }, "aggregateRating": { "@type": "AggregateRating", "ratingValue": "", "reviewCount": "250" }, "offers": { "@type": "Offer", "url": "https://www.amazon.com/dp/B076NQFWG7?tag=bfyall-20&linkCode=osi&th=1&psc=1", "priceCurrency": "USD", "price": "51.00", "priceValidUntil": "2023-07-01", "itemCondition": "http://schema.org/NewCondition", "availability": "https://schema.org/InStock", "seller": { "@type": "Organization", "name": ": EACO TECH
    DIY Supplies: Electrical

    Display Type: Pointer Display

    Measuring Inductance Range: 200ohm-200Mohm/7steps

    Operating Temperature: 0 - 40 ℃

    Dimensions: 23* 10 * 13.5cm

    Model Number: VEJ62

    Measuring Current Range: 200A/1000A

    Measuring Voltage Range: as description

    Measuring Resistance Range: as description

    Measuring Capacitance Range: as description

    Operating Mode: as description

    Products name: diagnostic-tool for multimeter

    Spain name: pinza amperimetrica

    Portugal name: termometro infravermelho



    Specifications

    Model: DM6266

    Main Color: yellow

    Power Supply: 1 * 9V Battery (not included)

    DC Voltage: 1000V ¡À0.8%

    AC Voltage: 750V ¡À1.0%

    AC Current: 200A/1000A ¡À2.0%

    Resistance: 200¦¸/20k¦¸ ¡À1.0%

    Continuity range: 200¦¸

    Insulation test (with option (500V) insulation tester unit): 20M¦¸¡À2.0%; 2000M¦¸¡À4.0%

    Sampling rate: 3 times/s

    Item dimension: 23 * 10 * 13.5cm

    Item weight: 224g



    Package List

    1 * DM6266 Digital Clamp Meter (Not included battery)

    1 * Pair Test Lead

    1 * English Manual



    Packing Details:

    Unit Type: piece

    Package Weight: 0.339kg (0.75lb.)

    Package Size: 22cm x 14cm x 4cm (8.66in x 5.51in x 1.57in)

    Product information

    Technical Details

    " } } }

    Extech 380942 True RMS 30 Amp AC/DC Mini Clamp Meter

    Based on 57 reviews Check latest price

    Product description

    Clamp Meter, Digital, Clamp Meter Jaw Style Clamp On, Max. Ac Amps 30, Max. Dc Amps 30, Max. Ac Volts 400, Max. Dc Volts 400, Jaw Capacity 15/16 In. , Counts 4000, Battery Type Aa, Safety Rating Cat Iii 300V, Ac Response Average, Memory Max/Min, Includes Voltage Measurements Using Test Leads

    • Imported from: Taiwan
    • Commercial brand: Extech

    Product features

    Safe and Easy Measurements

    The 380942 clamp meter features an optional 3-prong AC line separator that allows the user to take safe and easy measurements on power cables with molded plugs (splits hot conductor from neutral and ground).

    Compact Design

    The compact design and small jaw-size (0.9") of the 380942 clamp multimeter makes it great for taking measurements in small areas.

    Simple to Use

    The Extech 380942 digital clamp meter's one touch Auto Zero feature for DCA measurements eliminates the need to turn a knob to zero adjust.

    True RMS for More Accurate Readings

    The 380942’s True RMS feature improves the accuracy of readings in environments that contain heavy distortion that might other cause inaccuracies.

    Fluke 362, 200A AC/DC Clamp Meter

    Fluke

    Based on 83 reviews Check latest price

    Product description

    Features & Benefit Ready to go wherever your work takes you. Fluke 362 200A AC / DC Clamp Meter CAT III 600 V safety rating 200 A AC / DC current and 600 V AC / DC voltage 3000 Ω resistance range Continuity detection Zero function allows the display to be cleared for DC measurements Data hold function Large, easy-to-read display for easy viewing 18 mm triangular jaw allows for easy measurement in tight space Thin, light, compact body design for one-hand operation

    • 200A AC/DC CLAMP METER
    • CLAMP METER
    • FLUKE

    User questions & answers

    Question: What does this come with
    Answer: Cables and manual
    Question: Where is the 362 made
    Answer: China
    Question: Whats the DC current range, lowest to highest
    Answer: Range is 0.1A to 200A
    Question: Does the product come with the fluke case and the cables
    Answer: It comes with cables! It does NOT come with a case!

    Product features

    Fluke 362 Clamp Meter

    Designed to fit easily in your pocket. The small 18 mm triangular jaw allows access into tight places where other clamp meters can’t reach, while providing the accuracy you can trust from a Fluke tool. This durable clamp meter is a must-have for basic maintenance clamp measurements

    Fluke 362 Clamp Meter

    Designed for one-hand operation

    Fluke 362 Clamp Meter

    Large, easy-to-read backlit display

    Fluke 362 Clamp Meter

    18mm triangular jaw allows for easy measurement on small cables

    Fluke 362 Clamp Meter

    Simple to use and gimmick-free.

    Extech EX623 True RMS 400A AC/DC Clamp Meter with Dual Type K, InfraRed Thermometer and NCV

    Based on 37 reviews Check latest price

    Product description

    Digital Clamp On Ammeter, Ac Response Average, 400 Max. Ac Amps, 400 Max. Dc Amps, 600 Max. Ac Volts, 600 Max. Dc Volts, 40 Max. Ohms, Jaw Capacity 1-1/4 In. , Battery Type 9V, Safety Rating Cat Iii 600V Audible Continuity Yes, Diode Test Yes, Capacitance 0. 01Nf To 40Mf, Frequency Counter 1 Hz To 40 Mhzpeak Hold Yesdisplay Backlit Lcd, Temp. Range -58 Degrees To 1832 Degrees F, Counts 4000, Calibration Frequency 50 To 60 Hz, Auto Ranging Yes, Data Hold Yes

    Thanks to its multiple functions, the Extech EX622 400-Amp Dual Input AC Clamp Meter provides you with the convenience of five meters in one. The EX622 features a built-in non-contact infrared thermometer, dual Type K bead wire temperature probes, and a built-in non-contact voltage detector. In addition to measuring AC current and AC/DC voltage, it also captures capacitance, diode, and frequency readings. The ergonomically designed housing has a comfortable grip for one-handed operation, and its high-resolution LCD screen offers an easy-to-read view. True RMS ensures accurate AC voltage and current measurements without distortion from electronic devices.

    Five Meters in One Compact Instrument

    Ideally suited for residential electricians, HVAC professionals, and automotive or marine applications, the Extech EX623 features multiple functions so technicians can carry one instrument into the field instead of several.

    The EX623 will measure AC current up to 400 amps, as well as AC/DC voltage, frequency, resistance, diode, and capacitance. Its wide-opening, 1-1/4-inch circular jaw can fit around cables up to 500 MCM. The Extech also features data hold and peak hold of current surges during motor startup and other transience, "freezing" data in the display for longer viewing. Additional features include functions for HVAC flame rod current measurements and auto-ranging with manual override.

    True RMS Prevents Distortion from Electronic Devices

    It can be very difficult to make accurate current and voltage readings in industrial and commercial applications when electronic devices are present. Fluorescent lights, motor drives, computer power supplies, and other electronic systems can distort the AC waveform, making it hard for averaging meters to get an accurate read. True RMS uses a more advanced formula to compensate for this kind of distortion.

    Dual Bead Wire Probe for Measuring and Comparing Temperature

    The dual Type K bead wire probe is ideal for taking differential temperature readings necessary for superheat measurements. Single probes are perfect for checking air conditioners, refrigerators, motors, bearings, pumps, and many other devices that emit heat. Temperature can be measured from -4 to 482 degrees Fahrenheit (-20 to 250 degrees Celsius).

    Two Built-In Non-Contact Meters

    Featuring a built-in non-contact infrared thermometer, you'll be able to find hot spots quickly and safely, even when they're invisible. The laser pointer helps you make sure that the problem spots you're measuring line up exactly with what you can see. The thermometer has an eight-to-one distance to target ratio. The EX623 also has a built-in non-contact voltage meter with LED alert.

    Large, High-Resolution LCD Screen For Easy Reading

    Readings on the EX623 are displayed on large LCD screen with a 40,000 count to offer high resolution over wide ranges. For added convenience, it has an auto power-off function, with an audible alert and disable function. The Extech ergonomically designed, double-molded housing is rugged enough to stand up to constant use. Weighing less than 11 ounces, it offers a comfortable grip for one-handed operation.

    Product and Warranty Information

    The Extech EX623 measures 9 by 3-1/10 by 1-9/10 inches (H x W x D). The meter is CE certified, and an NIST certification is available and applies to all functions except the IR thermometer.

    The Extech EX623 400-Amp Dual Input Clamp Meter is backed by a manufacturer's one-year limited warranty on parts and labor.

    What's in the Box

    Meter, CAT III-600V, test leads, battery, two bead wire probes, carrying case, and owner manual.



    Manufacturer's Notice

    http://www.cpsc.gov/cpscpub/prerel/prhtml11/11067.html

    Manufacturer Remedy Information

    http://www.cpsc.gov/cpscpub/prerel/prhtml11/11067.html

    From the Manufacturer

    400A True RMS AC/DC Clamp Meter features Dual Type K Thermocouple inputs -58 to 1832 degrees F (-50 to 1000 degrees C) for T1, T2 and T1-T2 differential temperature, DC microAmp current measurement (4000µA) for HVAC flame rod measurement, Non-contact AC Voltage Detector with LED alert, fast Peak Hold for current surges during startup, and 40,000 count multimeter functions for DC Voltage (600V), Resistance (40 Mohms), Capacitance (40,000 microFarads), and Frequency (40MHz). In addition, it has a InfraRed Thermometer with laser pointer for fast non-contact temperature measurements from -58 to 518 degrees F (-50 to 270 degrees C). Comes complete with test leads, 9V batter, two Type K bead probes (-4 to 482 degrees F (-20 to 250 degrees C)), and a carrying case.

    • Item is a Class II laser product, 1mW power output.
    • True RMS measurements for accurate AC Voltage and Current
    • Dual Type K thermocouple input for Differential Temperature function (T1-T2)
    • Built-in non-contact Voltage detector with LED alert
    • DC microAmp multimeter function for HVAC flame rod current measurements
    • Data Hold plus fast Peak Hold of current surges during motor startup

    User questions & answers

    Question: Are the probes, caring case and T1 T2 leads included in the package
    Answer: Thank you for your question, the EXTECH EX623 comes with the following: Meter, CAT III-600V, test leads, battery, two bead wire probes, carrying case, and user's manual. If you have more questions please go to https://flir.custhelp.com/ and click on where it says Technical support and then “ask a question”.
    Question: and is calibrated
    Answer: Dear Julio,Thank you very much for your inquiry.All of Extech meters come calibrated to the manufacturer's specifications but manufacturer also sell most of the meters with or without NIST CALIBRATION. NIST CALIBRATION gives pages of data and a calibration sticker on the meter, it is done in laboratory and adds 5-7 days to shipping it out and there is an additional charge for this. If that is what you are looking for you need to order Extech, EX623-NISTL Dual Input AC/DC Clamp Meter +NCV + IR Thermometer..Please see the manufacturer's link below:http://www.extech.com/instruments/resources/datasheets/EX600seriesdata.pdfPlease feel free to contact us at any time.We look forward to hearing back from you soon.Thank you,Best regards,Yana Davis
    Question: How long is the calibration good for
    Answer: Thank you for your question, the calibration is good for one year. If you have more questions, please go to https://flir.custhelp.com/ and click on where it says Technical support and then “ask a question”; we will be looking forward to hearing back from you!.
    Question: Will this read mV (millivolts
    Answer: Yes, this will read millivolts.

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