AC/DC Clamp Meters

MA435T 400A True RMS AC/DC Clamp Meter + NCV by Extech

Compact size allows measurements in tight locations and Built-in non-contact Voltage detector with LED alert. Three models to choose from with True RMS option and advanced multimeter functions.

Features

• Built-in non-contact Voltage detector with LED alert
• Backlit LCD display
• 1.2" (30mm) jaw size for conductors up to 350MCM
• True RMS models for MA430T/MA435T and multimeter functions included on all clamp meters
• CAT III - 600V rating
• Data Hold
• Low battery indication and Auto Power Off
• Complete with test leads, general purpose Type K bead wire temperature probe (for MA435T), 9V battery, and soft case

MA435T 400A True RMS AC/DC Clamp Meter + NCV with NIST by Extech

Compact size allows measurements in tight locations and Built-in non-contact Voltage detector with LED alert. Three models to choose from with True RMS option and advanced multimeter functions.

Features

• Built-in non-contact Voltage detector with LED alert
• Backlit LCD display
• 1.2" (30mm) jaw size for conductors up to 350MCM
• True RMS models for MA430T/MA435T and multimeter functions included on all clamp meters
• CAT III - 600V rating
• Data Hold
• Low battery indication and Auto Power Off
• Complete with test leads, general purpose Type K bead wire temperature probe (for MA435T), 9V battery, and soft case

EX845 1000A AC/DC True RMS Clamp/DMM with IR Thermometer and Bluetooth MeterLink™ by Extech

Compact size allows measurements in tight locations and Built-in non-contact Voltage detector with LED alert. Three models to choose from with True RMS option and advanced multimeter functions.

Features

• Built-in non-contact IR Thermometer design with laser pointer
• METERLiNK Wireless communication with FLIR Thermal Imaging Cameras (b60, i60, B-Series, and T-Series)
• CAT IV safety rating for industrial applications
• True RMS Current and Voltage measurements
• Peak hold captures inrush currents and Transients
• 1.7" (43mm) jaw opening for conductors up to 750MCM or two 500MCM
• 4000 count backlit display
• Autoranging with manual range button
• Data Hold, Min/Max and Auto Power off
• Complete with CAT IV test leads, 9V battery, general purpose Type K probe, pouch case, and Professional Test Lead Set

EX840 1000A AC/DC True RMS Clamp/DMM + IR Thermometer by Extech

Ideal for industrial applications, this full-size True RMS 1000A AC/DC Clamp features a built-in Infared Thermometer and rugged double molded housing.

Features

• Built-in non-contact IR Thermometer with laser pointer
• True RMS Current and Voltage measurements
• Peak hold captures inrush currents and Transients
• MultiMeter functions include AC/DC Voltage, Resistance, Capacitance, Frequency, Diode, and Continuity
• 1.7" (43mm) jaw opening for conductors up to 750MCM or two 500MCM
• 4000 count backlit display
• Features include Data Hold and Min/Max and Auto Power off
• Autoranging with manual range button
• Complete with CAT IV test leads, 9V battery, general purpose Type K probe, pouch case, and Professional Test Lead Set

Professional Test Lead Features

• 8-Piece Professional Test Lead set
• Two 42" (1m) PVC lead extensions with shrouded banana plugs at both ends
• Two modular 4" (102mm) Heavy Duty test probe handles with 0.16" (4mm) banana plug tip
• Two standard size, alligator clips with insulated rubber boot
• Two extra large, double-insulated, alligator clips with sharp teeth for piercing insulated wire. Jaws open to 0.8" (20mm)

Includes

• Pouch case to store the meter
• Temperature probe
• Test leads

EX840 1000A AC/DC True RMS Clamp/DMM + IR Thermometer with NISTL by Extech

Ideal for industrial applications, this full-size True RMS 1000A AC/DC Clamp features a built-in Infared Thermometer and rugged double molded housing.

Features

• Built-in non-contact IR Thermometer with laser pointer
• True RMS Current and Voltage measurements
• Peak hold captures inrush currents and Transients
• MultiMeter functions include AC/DC Voltage, Resistance, Capacitance, Frequency, Diode, and Continuity
• 1.7" (43mm) jaw opening for conductors up to 750MCM or two 500MCM
• 4000 count backlit display
• Features include Data Hold and Min/Max and Auto Power off
• Autoranging with manual range button
• Complete with CAT IV test leads, 9V battery, general purpose Type K probe, pouch case, and Professional Test Lead Set

Professional Test Lead Features

• 8-Piece Professional Test Lead set
• Two 42" (1m) PVC lead extensions with shrouded banana plugs at both ends
• Two modular 4" (102mm) Heavy Duty test probe handles with 0.16" (4mm) banana plug tip
• Two standard size, alligator clips with insulated rubber boot
• Two extra large, double-insulated, alligator clips with sharp teeth for piercing insulated wire. Jaws open to 0.8" (20mm)

Includes

• Pouch case to store the meter
• Temperature probe
• Test leads

EX830 1000A True RMS AC/DC Clamp Meter with IR Thermometer by Extech

Ideal for industrial applications the 800 series Full size 1000A clamps feature a built-in Infared thermometer and rugged double molded housing

Features

• Non-contact InfraRed Temperature measurements with laser pointer
• Models with True RMS Current and Voltage measurements
• Peak hold captures inrush currents and Transients
• MultiMeter functions include AC/DC Voltage, Resistance, Capacitance, Frequency, Type K Temperature (EX820/EX830), Diode, and Continuity
• 1.7" (43mm) jaw opening for conductors up to 750MCM or two 500MCM
• 4000 count backlit display
• Features include Data Hold and Min/Max
• Autoranging with manual range button
• Auto Power off
• Complete with test leads, 9V battery, general purpose Type K probe (EX820/EX830), and case
• DC/ AC Current
• True RMS
• Type K thermometer
• DC Zero

EX830 1000A True RMS AC/DC Clamp Meter with IR Thermometer with NISTL by Extech

Ideal for industrial applications the 800 series Full size 1000A clamps feature a built-in Infared thermometer and rugged double molded housing

Features

• Non-contact InfraRed Temperature measurements with laser pointer
• Models with True RMS Current and Voltage measurements
• Peak hold captures inrush currents and Transients
• MultiMeter functions include AC/DC Voltage, Resistance, Capacitance, Frequency, Type K Temperature (EX820/EX830), Diode, and Continuity
• 1.7" (43mm) jaw opening for conductors up to 750MCM or two 500MCM
• 4000 count backlit display
• Features include Data Hold and Min/Max
• Autoranging with manual range button
• Auto Power off
• Complete with test leads, 9V battery, general purpose Type K probe (EX820/EX830), and case
• DC/ AC Current
• True RMS
• Type K thermometer
• DC Zero

EX730 800A AC/DC Clamp Meter by Extech

Features

• Models with AC/DC Current, AC/DC Voltage, Resistance, Frequency, Capacitance, Temperature, Diode, and Continuity
• True RMS Models (EX720, EX730)
• Peak function captures inrush currents and voltage transients
• Data Hold "freezes" data in display
• 1.2" (30mm) circular jaw opening for large cables (500MCM)
• Auto power off
• Complete with test leads, 9V battery, general purpose Type K bead wire probe and belt holster
• AC/DC Current
• True RMS
• Type K Temperature °F/°C switchable
• DC Zero

Includes

• Test leads
• 9V battery
• Belt holster
• General purpose Type K bead wire probe (EX720/EX730 only)

EX730 800A AC/DC Clamp Meter with NIST by Extech

Features

• Models with AC/DC Current, AC/DC Voltage, Resistance, Frequency, Capacitance, Temperature, Diode, and Continuity
• True RMS Models (EX720, EX730)
• Peak function captures inrush currents and voltage transients
• Data Hold "freezes" data in display
• 1.2" (30mm) circular jaw opening for large cables (500MCM)
• Auto power off
• Complete with test leads, 9V battery, general purpose Type K bead wire probe and belt holster
• AC/DC Current
• True RMS
• Type K Temperature °F/°C switchable
• DC Zero

Includes

• Test leads
• 9V battery
• Belt holster
• General purpose Type K bead wire probe (EX720/EX730 only)

EX623 400A Dual Input AC/DC Clamp Meter + NCV + IR Thermometer by Extech

Features

• True RMS measurements for accurate AC Voltage and Current measurements
• Dual type K thermocouple input with Differential Temperature function (T1, T2, T1-T2)
• Built-in non-contact Voltage detector with LED alert
• DC µA multimeter function for HVAC flame rod Current measurements
• Data Hold plus fast Peak Hold of current surges during motor startup
• 40,000 count multimeter functions for DC Voltage, Resistance, Capacitance, and Frequency for high resolution over wider ranges
• Measures motor capacitors to 40,000µF
• 1.25" (32mm) jaw opening for conductors up to 500MCM
• Rugged double molded housing
• Auto power off with audible alert and disable function
• Autoranging with manual override
• Complete with CAT III-600V, double molded test leads, 9V battery, two general purpose Type K bead wire probes and case
• Built-in non-contact IR Thermometer with laser pointer for locating hot spots
• 8 to 1 distance to target ratio

EX623 400A Dual Input AC/DC Clamp Meter + NCV + IR Thermometer with NISTL by Extech

Features

• True RMS measurements for accurate AC Voltage and Current measurements
• Dual type K thermocouple input with Differential Temperature function (T1, T2, T1-T2)
• Built-in non-contact Voltage detector with LED alert
• DC µA multimeter function for HVAC flame rod Current measurements
• Data Hold plus fast Peak Hold of current surges during motor startup
• 40,000 count multimeter functions for DC Voltage, Resistance, Capacitance, and Frequency for high resolution over wider ranges
• Measures motor capacitors to 40,000µF
• 1.25" (32mm) jaw opening for conductors up to 500MCM
• Rugged double molded housing
• Auto power off with audible alert and disable function
• Autoranging with manual override
• Complete with CAT III-600V, double molded test leads, 9V battery, two general purpose Type K bead wire probes and case
• Built-in non-contact IR Thermometer with laser pointer for locating hot spots
• 8 to 1 distance to target ratio

EX613 400A Dual Input AC/DC Clamp Meter + NCV by Extech

Features

• True RMS measurements for accurate
• AC Voltage and Current measurements
• Dual type K thermocouple input with Differential Temperature function (T1, T2, T1-T2)
• Built-in non-contact Voltage detector with LED alert
• DC µA multimeter function for HVAC flame rod Current measurements
• Data Hold plus fast Peak Hold of current surges during motor startup
• 40,000 count multimeter functions for DC Voltage, Resistance, Capacitance, and Frequency for high resolution over wider ranges
• Measures motor capacitors to 40,000µF
• 1.25" (32mm) jaw opening for conductors up to 500MCM
• Rugged double molded housing
• Auto power off with audible alert and disable function
• Autoranging with manual override
• Complete with CAT III-600V, double molded test leads, 9V battery, two general purpose Type K bead wire probes and case
• DC Current function ideal for automotive, heavy equipment and marine applications

EX613 400A Dual Input AC/DC Clamp Meter + NCV with NIST by Extech

Features

• True RMS measurements for accurate
• AC Voltage and Current measurements
• Dual type K thermocouple input with Differential Temperature function (T1, T2, T1-T2)
• Built-in non-contact Voltage detector with LED alert
• DC µA multimeter function for HVAC flame rod Current measurements
• Data Hold plus fast Peak Hold of current surges during motor startup
• 40,000 count multimeter functions for DC Voltage, Resistance, Capacitance, and Frequency for high resolution over wider ranges
• Measures motor capacitors to 40,000µF
• 1.25" (32mm) jaw opening for conductors up to 500MCM
• Rugged double molded housing
• Auto power off with audible alert and disable function
• Autoranging with manual override
• Complete with CAT III-600V, double molded test leads, 9V battery, two general purpose Type K bead wire probes and case
• DC Current function ideal for automotive, heavy equipment and marine applications

MA1500 1500A True RMS AC/DC Clamp Meter + NCV by Extech

Features

• True RMS for accurate readings of non-sinusoidal waveforms
• Built-in non-contact Voltage detector with LED alert
• 2.0" (52mm) jaw size for conductors up to 500MCM
• Dual 40,000/4000 count, backlit LCD display
• Includes Multimeter functions
• Inrush function captures transients during motor startups
• Relative Mode for Capacitance Zero and Offset Adjustment
• Data Hold, Peak Hold, MIN/MAX, and Auto Power Off
• Complete with test leads, general purpose Type K bead wire temperature probe, 9V battery and carrying case

MA1500 1500A True RMS AC/DC Clamp Meter + NCV with NIST by Extech

Features

• True RMS for accurate readings of non-sinusoidal waveforms
• Built-in non-contact Voltage detector with LED alert
• 2.0" (52mm) jaw size for conductors up to 500MCM
• Dual 40,000/4000 count, backlit LCD display
• Includes Multimeter functions
• Inrush function captures transients during motor startups
• Relative Mode for Capacitance Zero and Offset Adjustment
• Data Hold, Peak Hold, MIN/MAX, and Auto Power Off
• Complete with test leads, general purpose Type K bead wire temperature probe, 9V battery and carrying case

MA640 600A True RMS AC/DC Clamp Meter + NCV by Extech

Features

• True RMS for accurate readings of non-sinusoidal waveforms
• Built-in non-contact Voltage detector with LED alert
• 1.5" (40mm) jaw size for conductors up to 500MCM
• 6000 count, backlit LCD display
• Includes Multimeter functions
• Model MA640 measures DC Current
• Relative Mode for Capacitance Zero and Offset Adjustment
• Data Hold, MIN/MAX, and Auto Power Off
• Complete with test leads, general purpose Type K bead wire temperature probe, 9V battery and carrying case

MA640 600A True RMS AC/DC Clamp Meter + NCV with NIST by Extech

Features

• True RMS for accurate readings of non-sinusoidal waveforms
• Built-in non-contact Voltage detector with LED alert
• 1.5" (40mm) jaw size for conductors up to 500MCM
• 6000 count, backlit LCD display
• Includes Multimeter functions
• Model MA640 measures DC Current
• Relative Mode for Capacitance Zero and Offset Adjustment
• Data Hold, MIN/MAX, and Auto Power Off
• Complete with test leads, general purpose Type K bead wire temperature probe, 9V battery and carrying case

MA220 400A AC/DC Clamp Meter by Extech

Features

• Compact size allows measurements in tight locations
• High accuracy for Current measurements
• Autoranging with Auto Power Off
• 0.9" (23mm) jaw size accommodates conductors up to 300MCM
• Continuity beeper and Diode test
• Data Hold freezes current reading on display
• Overload protection for all ranges
• Overrange and low battery indicators
• Complete with test leads, case, and two AAA batteries
• 400A AC/DC Current
• 4000 count LCD display
• One touch "Auto Zero"
• Functions include Capacitance, Frequency, Temperature, and Duty Cycle (MA220)
• Includes general purpose Type K bead wire temperature probe

MA220 400A AC/DC Clamp Meter with NIST by Extech

Features

• Compact size allows measurements in tight locations
• High accuracy for Current measurements
• Autoranging with Auto Power Off
• 0.9" (23mm) jaw size accommodates conductors up to 300MCM
• Continuity beeper and Diode test
• Data Hold freezes current reading on display
• Overload protection for all ranges
• Overrange and low battery indicators
• Complete with test leads, case, and two AAA batteries
• 400A AC/DC Current
• 4000 count LCD display
• One touch "Auto Zero"
• Functions include Capacitance, Frequency, Temperature, and Duty Cycle (MA220)
• Includes general purpose Type K bead wire temperature probe

MA120 200A AC/DC Mini Clamp Meter + Voltage Detector by Extech

Features

• Measures AC/DC Current and Frequency
• Data Hold and Zero function
• 0.7" (18mm) jaw opening; 300MCM cable size
• Built-in AC non-contact Voltage (NCV) detector (120/240VAC, 50/60Hz)
• LCD backlit display
• Built-in white LED flashlight
• Auto Power Off
• Complete with two AAA batteries and soft case

MA120 200A AC/DC Mini Clamp Meter + Voltage Detector with NIST by Extech

Features

• Measures AC/DC Current and Frequency
• Data Hold and Zero function
• 0.7" (18mm) jaw opening; 300MCM cable size
• Built-in AC non-contact Voltage (NCV) detector (120/240VAC, 50/60Hz)
• LCD backlit display
• Built-in white LED flashlight
• Auto Power Off
• Complete with two AAA batteries and soft case

380947 400A True RMS AC/DC Mini Clamp Meter by Extech

Features

• Three models provide high Accuracy and Resolution
• Large 4000 count LCD display with full function indication
• Fast 40 segment analog bargraph
• One touch "Auto Zero" for DCA measurements eliminates the need to turn a knob to zero adjust
• Measure current draw when conducting energy usage audits
• Data hold, Max/Min recall display
• 0.9" (23mm) clamp jaw opening
• Overload protection to 400A DC
• True RMS models recommended for measurements where distortion may otherwise cause inaccuracies
• Optional 3-prong AC Line Separator enables safe and easy measurements on power cables with molded plugs (splits hot conductor from neutral and ground)

380947 400A True RMS AC/DC Mini Clamp Meter with NIST by Extech

Features

• Three models provide high Accuracy and Resolution
• Large 4000 count LCD display with full function indication
• Fast 40 segment analog bargraph
• One touch "Auto Zero" for DCA measurements eliminates the need to turn a knob to zero adjust
• Measure current draw when conducting energy usage audits
• Data hold, Max/Min recall display
• 0.9" (23mm) clamp jaw opening
• Overload protection to 400A DC
• True RMS models recommended for measurements where distortion may otherwise cause inaccuracies
• Optional 3-prong AC Line Separator enables safe and easy measurements on power cables with molded plugs (splits hot conductor from neutral and ground)

380942 30A True RMS AC/DC Mini Clamp Meter by Extech

Features

• Three models provide high Accuracy and Resolution
• Large 4000 count LCD display with full function indication
• Fast 40 segment analog bargraph
• One touch "Auto Zero" for DCA measurements eliminates the need to turn a knob to zero adjust
• Measure current draw when conducting energy usage audits
• Data hold, Max/Min recall display
• 0.9" (23mm) clamp jaw opening
• Overload protection to 400A DC
• True RMS models recommended for measurements where distortion may otherwise cause inaccuracies
• Optional 3-prong AC Line Separator enables safe and easy measurements on power cables with molded plugs (splits hot conductor from neutral and ground)

380942 30A True RMS AC/DC Mini Clamp Meter with NIST by Extech

Features

• Three models provide high Accuracy and Resolution
• Large 4000 count LCD display with full function indication
• Fast 40 segment analog bargraph
• One touch "Auto Zero" for DCA measurements eliminates the need to turn a knob to zero adjust
• Measure current draw when conducting energy usage audits
• Data hold, Max/Min recall display
• 0.9" (23mm) clamp jaw opening
• Overload protection to 400A DC
• True RMS models recommended for measurements where distortion may otherwise cause inaccuracies
• Optional 3-prong AC Line Separator enables safe and easy measurements on power cables with molded plugs (splits hot conductor from neutral and ground)

380941 200A AC/DC Mini Clamp Meter by Extech

Features

• Three models provide high Accuracy and Resolution
• Large 4000 count LCD display with full function indication
• Fast 40 segment analog bargraph
• One touch "Auto Zero" for DCA measurements eliminates the need to turn a knob to zero adjust
• Measure current draw when conducting energy usage audits
• Data hold, Max/Min recall display
• 0.9" (23mm) clamp jaw opening
• Overload protection to 400A DC
• True RMS models recommended for measurements where distortion may otherwise cause inaccuracies
• Optional 3-prong AC Line Separator enables safe and easy measurements on power cables with molded plugs (splits hot conductor from neutral and ground)

380941 200A AC/DC Mini Clamp Meter with NIST by Extech

Features

• Three models provide high Accuracy and Resolution
• Large 4000 count LCD display with full function indication
• Fast 40 segment analog bargraph
• One touch "Auto Zero" for DCA measurements eliminates the need to turn a knob to zero adjust
• Measure current draw when conducting energy usage audits
• Data hold, Max/Min recall display
• 0.9" (23mm) clamp jaw opening
• Overload protection to 400A DC
• True RMS models recommended for measurements where distortion may otherwise cause inaccuracies
• Optional 3-prong AC Line Separator enables safe and easy measurements on power cables with molded plugs (splits hot conductor from neutral and ground)

380950 80A Mini AC/DC Clamp Meter by Extech

Features

• 4000 count LCD display
• 4A range with 1mA resolution for accurate low current measurements
• Jaw opens to 0.5" (12.7mm)
• AC/DC Voltage, Resistance, Frequency, Capacitance, and Duty Cycle
• Diode Test/Continuity Beeper
• Data Hold
• Complete with test leads, two 1.5V AAA batteries, and carrying case

380926 2000A True RMS AC/DC Clamp Meter by Extech

Features

• Full function autoranging DMM includes AC/DC Voltage and Current, Resistance, Capacitance, Frequency, Duty Cycle, Diode and Continuity
• Current measurements to 2000A through the clamp and 400mA via test leads
• Large 4000 count backlit display for high resolution and easy viewing in dimly lit areas
• Basic DCV accuracy of 1% with 0.1mV resolution and current resolution to 0.1μA
• Rugged 2" (50mm) jaws accomodate one 2000MCM or two 500MCM cables
• Features include DCA push button zero, Relative measurements and Data Hold
• Heavy duty ABS case with built-in stand and thumb control function switch
• Complete with test leads and 9V battery

380926 2000A True RMS AC/DC Clamp Meter with NIST by Extech

Features

• Full function autoranging DMM includes AC/DC Voltage and Current, Resistance, Capacitance, Frequency, Duty Cycle, Diode and Continuity
• Current measurements to 2000A through the clamp and 400mA via test leads
• Large 4000 count backlit display for high resolution and easy viewing in dimly lit areas
• Basic DCV accuracy of 1% with 0.1mV resolution and current resolution to 0.1μA
• Rugged 2" (50mm) jaws accomodate one 2000MCM or two 500MCM cables
• Features include DCA push button zero, Relative measurements and Data Hold
• Heavy duty ABS case with built-in stand and thumb control function switch
• Complete with test leads and 9V battery

380940 400A True RMS AC/DC Watt Clamp-on by Extech

Features

• True RMS AC Voltage and Current
• 0.9" (23mm) jaw opening
• Large 4000 count LCD display
• Fast 40 segment analog bargraph
• Data Hold, Max/Min recall, Auto Zero (DC current), plus low battery indication
• Frequency to 10kHz
• Auto power off
• Complete with test leads, 2 AA batteries, and carrying case

380940 400A True RMS AC/DC Watt Clamp-on with NIST by Extech

Features

• True RMS AC Voltage and Current
• 0.9" (23mm) jaw opening
• Large 4000 count LCD display
• Fast 40 segment analog bargraph
• Data Hold, Max/Min recall, Auto Zero (DC current), plus low battery indication
• Frequency to 10kHz
• Auto power off
• Complete with test leads, 2 AA batteries, and carrying case

38389 600A True RMS AC/DC Clamp Meter by Extech

Features

• Maximum AC current of 600A
• Measure AC Current, AC/DC Voltage and Resistance
• Data Hold "freezes" data in display
• 1.25" (33mm) circular jaw opening for large cables (350MCM)
• Audible Continuity beeper
• Auto power off
• Complete with test leads, 9V battery, and belt holster
• True RMS voltage and current measurements
• AC/DC current to 600A
• Large 4000 count LCD display
• Capacitance measurements
• Temperature measurements
• Includes temperature probe (-58 to 482°F/-50 to 250°C)

38389 600A True RMS AC/DC Clamp Meter with NIST by Extech

Features

• Maximum AC current of 600A
• Measure AC Current, AC/DC Voltage and Resistance
• Data Hold "freezes" data in display
• 1.25" (33mm) circular jaw opening for large cables (350MCM)
• Audible Continuity beeper
• Auto power off
• Complete with test leads, 9V battery, and belt holster
• True RMS voltage and current measurements
• AC/DC current to 600A
• Large 4000 count LCD display
• Capacitance measurements
• Temperature measurements
• Includes temperature probe (-58 to 482°F/-50 to 250°C)

380950-NIST 80A Mini AC/DC Clamp Meter with NIST by Extech

Designed for high resolution current measurements in hard to reach locations. This mini-clamp performs AC and DC low current tests where typical clamps cannot go.

Features

• 4000 count LCD display
• 4A range with 1mA resolution for accurate low current measurements
• Jaw opens to 0.5" (12.7mm)
• AC/DC Voltage, Resistance, Frequency, Capacitance, and Duty Cycle
• Diode Test/Continuity Beeper
• Data Hold
• Complete with test leads, two 1.5V AAA batteries, and carrying case

MA63 60A True RMS AC/DC Clamp Meter with NCV by Extech

Choice of AC Current or AC/DC Current model, both with high ±2% accuracy. Manual ranging clamp meters with three Current ranges. The 6000mA range allows for low current measurements that may be used in the automotive industry. Unique VFC (variable frequency control) mode helps troubleshoot and diagnose HVAC applications that are variable frequency driven.

Features

• True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
• AC/DC Current and DC Zero function
• Compact 0.7" (17mm) jaw size allows measurements in tight locations
• Variable Frequency Control (VFC): Low pass filter for accurate measurement of variable frequency drive signals
• Built-in Non-Contact Voltage (NCV) detector
• Full range overload protection
• 6000 count backlit LCD display
• Data Hold freezes reading on display
• Low battery indicator and Auto Power Off feature
• CAT II-600V and CAT III-300V safety rating
• Complete with test leads, carrying case, and two AAA batteries

MA63 60A True RMS AC/DC Clamp Meter with NIST by Extech

Choice of AC Current or AC/DC Current model, both with high ±2% accuracy. Manual ranging clamp meters with three Current ranges. The 6000mA range allows for low current measurements that may be used in the automotive industry. Unique VFC (variable frequency control) mode helps troubleshoot and diagnose HVAC applications that are variable frequency driven.

Features

• True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
• AC/DC Current and DC Zero function
• Compact 0.7" (17mm) jaw size allows measurements in tight locations
• Variable Frequency Control (VFC): Low pass filter for accurate measurement of variable frequency drive signals
• Built-in Non-Contact Voltage (NCV) detector
• Full range overload protection
• 6000 count backlit LCD display
• Data Hold freezes reading on display
• Low battery indicator and Auto Power Off feature
• CAT II-600V and CAT III-300V safety rating
• Complete with test leads, carrying case, and two AAA batteries

MA145 True RMS 300 A AC/DC Mini Clamp Meter with NCV by Extech

Choice of AC Current or AC/DC Current model with 0.8" (22mm) jaw size and high accuracy. Smart Auto Sense feature enables the MA145 to recognize the input (within a given function) and automatically switch to the correct mode of operation (i.e. AC to DC Current measurement). Built-in Non-Contact Voltage (NCV) Detector allows for quick detection of live voltage.

Features

• True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
• AC/DC Current and Zero function for accurate DC measurements
• Compact 0.8" (22mm) jaw size accommodates conductors up to 300MCM and allows measurements in tight locations
• Unique Smart Auto Sense feature
• Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals
• Built-in Non-Contact Voltage (NCV) detector
• Inrush current measurement
• 6000 count backlit LCD display
• Smart Data Hold: Audiovisual alert when a new reading exceeds 50 digits of a held reading
• Low battery indicator and Auto Power Off feature
• CAT III-600V safety rating
• Complete with carrying case and two LR44 batteries

MA145 True RMS 300 A AC/DC Mini Clamp Meter with NIST by Extech

Choice of AC Current or AC/DC Current model with 0.8" (22mm) jaw size and high accuracy. Smart Auto Sense feature enables the MA145 to recognize the input (within a given function) and automatically switch to the correct mode of operation (i.e. AC to DC Current measurement). Built-in Non-Contact Voltage (NCV) Detector allows for quick detection of live voltage.

Features

• True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
• AC/DC Current and Zero function for accurate DC measurements
• Compact 0.8" (22mm) jaw size accommodates conductors up to 300MCM and allows measurements in tight locations
• Unique Smart Auto Sense feature
• Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals
• Built-in Non-Contact Voltage (NCV) detector
• Inrush current measurement
• 6000 count backlit LCD display
• Smart Data Hold: Audiovisual alert when a new reading exceeds 50 digits of a held reading
• Low battery indicator and Auto Power Off feature
• CAT III-600V safety rating
• Complete with carrying case and two LR44 batteries

MA445 400A True RMS AC/DC Clamp Meter With NCV by Extech

Three models to choose from, with or without True RMS and AC or AC/DC Current functions. Choose True RMS model for accurate readings of non-sinusoidal waveforms, model with DC Current function for automotive applications, or model with Type K function when applications require Temperature measurements. The MA440 Series meters are fully loaded with multimeter functions and built-in non-contact voltage (NCV) detector to meet your application needs!

Features

• 1.2" (30mm) jaw size fit conductors up to 500MCM
• Built-in Non-Contact Voltage (NCV) detector
• MultiMeter functions include Resistance, Capacitance and Frequency
• Relative Mode for Capacitance
• Data Hold freezes reading on display
• Auto Power Off with disable and Low Battery indication
• Large backlit LCD display
• Complete with test leads, three AAA batteries, and pouch; MA443 and MA445 also includes a general purpose Type K Temperature probe
• True RMS
• AC/DC Current
• Type K Temperature
• DC Zero function
• Built-in bright flashlight
• Max/Min

MA445 400A True RMS AC/DC Clamp Meter With NIST by Extech

Three models to choose from, with or without True RMS and AC or AC/DC Current functions. Choose True RMS model for accurate readings of non-sinusoidal waveforms, model with DC Current function for automotive applications, or model with Type K function when applications require Temperature measurements. The MA440 Series meters are fully loaded with multimeter functions and built-in non-contact voltage (NCV) detector to meet your application needs!

Features

• 1.2" (30mm) jaw size fit conductors up to 500MCM
• Built-in Non-Contact Voltage (NCV) detector
• MultiMeter functions include Resistance, Capacitance and Frequency
• Relative Mode for Capacitance
• Data Hold freezes reading on display
• Auto Power Off with disable and Low Battery indication
• Large backlit LCD display
• Complete with test leads, three AAA batteries, and pouch; MA443 and MA445 also includes a general purpose Type K Temperature probe
• True RMS
• AC/DC Current
• Type K Temperature
• DC Zero function
• Built-in bright flashlight
• Max/Min