This is the ultimate buyer’s guide to the Best Hvac Clamp Meter. We’ve listed our top picks, including the Most popular, Top-rated, and Bestselling Products.
After hours of scanning and analyzing the market, using too many factors, we have found the Best Hvac Clamp Meter of 2022. Check out our ranking below!


Top 20 Best Hvac Clamp Meter of 2022



Best Hvac Clamp Meter 2022 (Reviews)


Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer

$99.99
$88.90
 in stock
12 new from $88.90
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • HVAC Kit with testers for the HVAC Professional; Cat. No. CL320 HVAC Digital Clamp Meter with AC Auto-Ranging, Cat. No. IR07 Dual IR/Probe Thermometer, and Cat. No. NCVT3P Dual Range Non-Contact Voltage Tester with Flashlight
  • HVAC Clamp Meter Cat. No. CL320 with TRMS measurement technology measures AC current, NCVT, AC/DC voltage, resistance, frequency, DC microamps, capacitance, duty cycle, diode test, continuity, and temperature
  • Cat. No. IR07 Dual IR Probe and Thermometer measures temperature from -40 to 572 Degrees Fahrenheit (-40 to 300 Degrees Celsius); accurately measure surface temperature with Infrared Thermometer (DS ratio 8:1)
  • Measure air vents and duct temperature using temperature probe with hands-free hanging hook; calculate differential temperature (T1-T2) for both IR and probe temperatures; IR07 is not a medical device and is NOT intended for use on people or animals
  • Cat. No. NCVT3P is dual-range and detects from 12 to 1000 V AC or 70 to 1000V AC for a broad variety of low-voltage or standard voltage applications; detects voltage with simultaneous visual and audible voltage indicators

Clamp Meter, HVAC Meter with TRMS Tests AC/DC Voltage, AC Current, Temperature, DC micro amps, More Klein Tools CL440

$99.99  in stock
5 new from $99.99
1 used from $80.51
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • AUTOMATICALLY RANGING true root mean square (TRMS) digital clamp meter for HVAC applications
  • MEASURES 600.0 A AC current and inrush current
  • MEASURES 750V AC/600V DC voltage, DC micro amp, resistance, continuity, frequency, duty-cycle, capacitance, and diode tests
  • K-TYPE thermocouple port for measuring temperature from -328 to 2462 Degrees Fahrenheit (-200 to 1400 Degrees Celsius)
  • DETECT AC CURRENT with non-contact voltage tester integrated into the clamp jaw

Fluke 116/323 HVAC Multimeter and Clamp Meter Combo Kit

$354.99
$317.26
 in stock
12 new from $317.26
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • The fluke 116 digital multimeter features a built-in thermometer for HVAC applications
  • Fluke 116 digital multimeter features micro amps to test flame sensors
  • Fluke 116 digital multimeter low input impedance helps prevent false readings due to ghost voltage
  • Fluke 323 true RMS clamp meter measures 400 A AC current and 600 VAC and DC voltage
  • Fluke 323 true rms clamp meter features true RMS AC voltage and current for accurate measurements on non linear signals

Fieldpiece SC440 True RMS Clamp Meter with Temperature, Inrush Current, Capacitance and Backlight

$187.85  in stock
13 new from $180.19
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Volts AC/DC
  • True RMS measurements
  • Inrush current
  • Frequency via leads and clamp
  • Temperature F/C

Fluke 902 FC HVAC True-RMS Clamp Meter

$347.99
$306.89
 in stock
11 new from $306.89
1 used from $229.95
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • 200 dc current measurements to measure flame rod
  • Extended resistance range to measure thermistors up to 60k
  • Capture flue gas temperature
  • Fluke connects your meter to your phone through Bluetooth to help you get more done faster and safer
  • True-rms voltage and current for accurate measurements on non-linear signals

Fieldpiece SC680 - Wireless Power Clamp Meter

$361.25  in stock
6 new from $361.25
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Job Link System Power Swivel Clamp Meter w/1000VDC
  • Wireless clamp meter
  • Direct integration with Job Link app (does not require JL2 transmitter)
  • 1000 feet wireless range

UEi Test Instruments DL429B Digital HVAC Clamp Meter True RMS Wireless Multimeter Auto-ranging 6000 Counts Voltage Tester, Measures Inrush AC/DC Current Temperature Capacitance Resistance Diodes NCV

$229.46  in stock
10 new from $228.88
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • WIRELESS CAPABILITY: The DL429B has wireless capability and comes with a free app to record and log data readings. The wireless app provides a way to store readings and has a large graph to easily see and interpret readings.
  • ️ DIFFERENTIAL TEMPERATURE: The DL429B calculates differential for you saving time on the jobsite and making your work easier and more efficient.
  • ⚡ AC/DC CURRENT: Our Clamp Meter Measures AC/DC Amps up to 600A and DC Microamps to 2000µA. This capability cuts down your need to have multiple tools on the jobsite.
  • ✋ HANDS FREE: Our clamp meter includes an easy-to-read backlight dual display with a magnetic mount for hands free operation. The unit also includes a work light to illuminate dark areas and test lead storage for easy transport.
  • ✔️ ALL-IN-ONE METER: The DL429B is a top-of-the-line True RMS clamp meter with enhanced capabilities for every industrial setting. Our Multimeter measures AC/DC Volts, Capacitance 2000µF, Frequency 99.99kHz, diode testing, duty cycle, continuity, and Resistance 60MΩ.

Fieldpiece HS33 Expandable Manual Ranging Stick Multimeter for HVAC/R

$172.55  in stock
14 new from $167.20
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Non-contact Voltage
  • 400AAC and Capacitance
  • High Voltage and Continuity Indicators
  • MIN / MAX and Data HOLD
  • Inculded in package : Expandable Manual Ranging Stick Multimeter for HVAC/R - HS33, 400A Amp Clamp Accessory - ACH4, Deluxe Silicone Test Leads - ADLS2, Short Alligator Lead Extensions - ASA2, Deluxe Meter Case - ANC1, 9-Volt Battery (installed), Operator’s Manual

UEi DL489 Digital Clamp Meter HVAC Amp Meter True RMS Multimeter Auto-ranging 6000 Counts Voltage Tester, Measures Inrush AC/DC Current Voltage Temperature Capacitance Resistance Diodes Frequency NCV

$186.96  in stock
3 new from $186.96
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • ️ DIFFERENTIAL TEMPERATURE: The DL429B calculates differential for you saving time on the jobsite and making your work easier and more efficient.
  • ⚡ AC/DC AMPS: Our Clamp Meter Measures AC/DC Amps up to 600A and DC Microamps to 2000µA. This capability cuts down your need to have multiple tools on the jobsite
  • ️ HANDS FREE: Our clamp meter includes an easy-to-read backlight dual display with a magnetic mount for hands free operation. The unit also includes a work light to illuminate dark areas and test lead storage for easy transport
  • ️ ALL-IN-ONE METER: The DL429B is a top-of-the-line True RMS clamp meter with enhanced capabilities for every industrial setting. Our Multimeter measures AC/DC Volts, Capacitance 2000µF, Frequency 99.99kHz, diode testing, duty cycle, continuity, and Resistance 60MΩ.
  • TRUE RMS 6000 COUNT DISPLAY: This industrial clamp meter features True RMS providing accurate measurements on any type of load. Our Meter also has LRA Inrush to accurately check starting power

UEi DL379B Digital Clamp Meter Auto Ranging, HVAC Current Voltage Tester w/ Magnetic Mount, Measures AC Amps AC/DC Volts Temperature Capacitance Frequency Diodes Duty Cycle Continuity Resistance NCV

$124.95
$118.96
 in stock
5 new from $118.96
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • ️ INDUSTRIAL GRADE: The DL379B is a commercial grade clamp meter with enhanced capabilities for every industrial setting. Our clamp meter measures AC Amps, AC/DC Volts, AC Microamps 2000µA, Capacitance 2000µF, Frequency, Duty Cycle, Diode Testing, Temperature, Continuity, and Resistance 40MΩ.
  • ENHANCED SAFETY: The DL379B provides increased safety with a CAT IV 300V & CAT III 600V safety rating. This clamp meter includes Non-Contact Voltage to identify live lines. There are input jack locks to protect your meter from blowing a fuse.
  • ✨ GREAT DESIGN: Our clamp meter includes and easy to read backlit dual display with a magnetic mount for handsfree operation. The unit also has a work light to illuminate dark areas and test lead storage for easy transport. Other features include Min/Max, auto power off to conserve battery, and a Low Battery Indicator.
  • COMPLETE KIT: Also included with your clamp meter are test leads, K-Type temperature probe, 2 AAA batteries, and a zippered pouch for easy transportation.
  • ✅ WARRANTY: The DL379B has a 3-year limited warranty. All warranties must be redeemed in the US.

UEi DL479 Digital Clamp Meter T-RMS Auto Ranging 6000 Counts, HVAC Current Voltage Tester, Measures AC Amps AC/DC Volts Temperature Capacitance Frequency Diodes Duty Cycle Continuity Resistance NCV

$164.95
$126.08
 in stock
16 new from $126.08
1 used from $100.33
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • TRUE RMS: This industrial clamp meter features True RMS providing accurate measurements on any type of load. The DL479 comes with a 6000-count display to provide a wide display range for any application.
  • ️ HANDS FREE: Our clamp meter includes and easy to read backlight dual display with a magnetic mount for handsfree operation. The unit has a work light to illuminate dark areas and test lead storage for easy transport.
  • ️ TEMPERATURE: The DL479 measures temperature and comes with a banana plug thermocouple.
  • ️ INDUSTRIAL GRADE: The DL479 is a commercial grade clamp meter with enhanced capabilities for every industrial setting. Our clamp meter measures AC Amps, AC/DC Volts, DC Microamps 2000µA, Capacitance 2000µF, Frequency 99.99kHz, Diode Testing, Duty Cycle, Continuity, and Resistance 60MΩ.
  • ✅ 2 YEAR WARRANTY: The DL479 provides increased safety with a 600V CAT IV & 1000V CATIII safety rating. This clamp meter includes Non-Contact Voltage to identify live lines. The DL479 includes a 2-year limited warranty. All warranties must be redeemed in the US.

Fluke 325 Clamp Multimeter AC-DC TRMS

$364.99
$307.31
 in stock
19 new from $283.00
1 used from $280.00
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Digital clamp meter measures AC current to 400 amp, AC and DC voltage to 600V, and resistance to 4 kilohms
  • 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 30mm without touching or interrupting the circuit
  • 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

Fieldpiece SC260 Clamp Multimeter With True Rms

$136.00  in stock
18 new from $136.00
1 used from $140.17
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Volts AC/DC
  • 400 Amps AC;40 Mega Ohm with 0.01 resolution
  • Temperature F/C
  • True RMS measurements
  • Low battery indicator

Testo - 0563 1557 testo 557 I Digital Manifold Kit for air Conditioning, Refrigeration Systems and Heat Pumps I 4-Valve HVAC Gauge with Bluetooth

$432.00
$400.00
 in stock
3 new from $400.00
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Efficient: The testo 557 is ideal for servicing air conditioners, refrigeration systems and heat pumps and replaces the multitude of tools needed by HVAC/R contractors and technicians
  • Versatile: Accurately measure high and low pressure, evaporation and condensation temperature and take advantage of the automatic calculation of superheating and subcooling
  • Convenient: Thanks to the 4-way valve and automatic heat pump mode, there is no need to switch over to different refrigerant hoses, which enables a quick and easy application
  • Set: Includes two pipe clamp temperature probes, one external pirani probe for vacuum measurement as well as a protective hard case
  • Refrigeration App: Follow all measurements remotely via Bluetooth from a smartphone or tablet. Send results directly from the job site for a more convenient documentation

Fluke 381 Remote Display True-RMS AC/DC Clamp Meter with iFlex

$721.99
$485.00
 in stock
18 new from $485.00
2 used from $420.00
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Large, easy to read backlight display automatically sets the correct measurement range so you do not need to change the switch positions while taking a measurement
  • Soft carrying case
  • True-rms ac/dc voltage and current for accurate measurements on non-linear signals
  • State of the art signal processing allows for use in noisy electrical environments while providing stable readings
  • Wireless Frequency:2.4 GHz ISM Band 10 meter range

Fluke - 375CAL 375 True-RMS AC/DC Clamp Meter with Frequency Measurement with a NIST-Traceable Calibration Certificate with Data

$638.04  in stock
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Large, easy to read backlight display automatically sets the correct measurement range so you do not need to change the switch positions while taking a measurement
  • Soft carrying case
  • True-rms ac/dc voltage and current for accurate measurements on non-linear signals
  • State of the art signal processing allows for use in noisy electrical environments while providing stable readings

Fluke 373 True-RMS AC Clamp Meter

$284.99
$220.58
 in stock
15 new from $220.58
3 used from $214.95
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Large, easy to read backlight display automatically sets the correct measurement range so you do not need to change the switch positions while taking a measurement
  • Soft carrying case
  • True-rms ac/dc voltage and current for accurate measurements on non-linear signals
  • State of the art signal processing allows for use in noisy electrical environments while providing stable readings
  • Large, easy to read backlight display automatically sets the correct measurement range so you do not need to change the switch positions while taking a measurement

Klein Tools CL312 Digital Clamp Meter, HVAC Electrical Tester with TRMS, for AC Current, AC/DC Voltage, Resistance, Continuity, Temp, More

$112.15  in stock
2 new from $112.15
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Clamp Meter with automatically ranging true mean squared (TRMS) technology for increased accuracy
  • Measures AC current via the clamp and AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance and test diodes via the test leads
  • Thermocouple probe measures temperature
  • Built to withstand a 3.3-foot (1 m) drop
  • CAT III 600V, Class 2, Double insulation safety rating

Amprobe AC50A AC Leakage Clamp Meter

$375.99  in stock
9 new from $375.99
Free shipping
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • AC clamp multimeter measures current, voltage, resistance, and continuity in electrical wiring
  • Average-sensing meter helps provide accurate readings when measuring linear loads with a current or voltage that has a sinusoidal waveform
  • Low-current range in mA range with 0.1mA resolution for use in applications requiring measurement of leakage and fault currents
  • AC voltage measurement from 0 to 400V, AC current from 0 to 60A, resistance from 0 to 400ohms, and continuity detection
  • Safety rated to European Standard 61010-1 Category II, 600V and Category III, 300V

Testo 770-3 Digital Hook Clamp Meter TRMS Wireless

$278.00  in stock
11 new from $278.00
Amazon.com
as of February 28, 2022 10:04 pm

Features

  • Provides real-time power measurement (Watts) with simultaneous power factor indication
  • Bluetooth enabled, allowing for remote viewing, data logging, and creating reports
  • Compatible with Testo Smart Probes App
  • ?A parameter for flame rod (ignition flame sensor) testing and temperature measurement using optional Type K thermocouple adapter
  • Ideally suited for electrical work in HVAC applications

Best Hvac Clamp Meter 2022 | Price Comparison

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5/5 - (431 votes)