Extech Earth Ground Resistance Tester Kit

Earth Ground Resistance Tester Kit   Features   Large dual display with backlight Test Hold function for easy operation Automatic Zero adjustment AC/DC Voltage, Resistance, and Continuity Auto Power off, Overrange and low battery...

Earth Ground Resistance Tester Kit Extech 382252

The 382252 is an Earth Ground Resistance Tester Kit which includes all hardware necessary to measure earth ground in 3 ranges from 20 to 2000 Ohms. Also tests AC/DC Voltage, resistance and continuity. Featuring Automatic zero adjustment and three...

Extech Analog Insulation Tester

Manual ranging Insulation tester for 250V, 500V, and 1000V test voltages Features Large easy to read analog display Three test voltages 250V, 500V, and 1000V Insulation Resistance to 400MOhm Lock Power On feature for extended test...

Analog Insulation Tester Extech 380320

The Extech 380320 is an Analog Insulation Tester with a large, easy to read analog display. It features a live circuit warning which displays the actual AC voltage measurement. It also includes an automatic discharge circuit, lock power on feature for...

Extech Current and Voltage Calibrator/Meter - 412355A

Extech 412355A: Current and Voltage Calibrator/MeterPrecision source for calibrating process devices and measuring DC process signals412355A is a Current and Voltage Calibrator and Meter. Precision source for calibrating process devices and measuring DC...

Extech Digital Megohmmeter 1

1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of capacitive voltage charges AC/DC voltage measurement up to...

Extech 400A True RMS AC/DC Mini Clamp Meter

400A True RMS AC/DC Mini Clamp Meter   Features   0.9" (23mm) jaw opening True RMS measurements with 1mA AC resolution Non-contact Frequency measurements to 10kHz through the clamp jaws Fast 40 segment bargraph One touch Auto...

True RMS AC/DC Mini Clamp Meter Extech 380947

The compact Extech 380947 is a 400 Amp True RMS mini clamp meter. This meter has a small diameter jaw designed to reach in small areas while providing 1mA resolution and very low-current sensitivity. This mini clamp meter is useful for current and...

Extech 200 Amp AC/DC Mini Clamp DMM

200A AC/DC Mini Clamp Meter   Features   0.9" (23mm) jaw opening High resolution to 10mA AC/DC Voltage, Resistance, and Frequency Fast 40 segment bargraph One touch Auto Zero for DC Current measurements Min/Max, Data hold and Auto...

200A AC/DC Mini Clamp Meter Extech 380941

The compact Extech 380941 is a 200 Amp mini AC/DC clamp meter with a small diameter jaw designed to reach in small areas while providing 10mA resolution (DC) and very low-current sensitivity. This mini clamp meter is useful for troubleshooting tasks in...

Single Phase/Three Phase 1000A AC Power Clamp Meter Kit Extech 380976-K

The 380976-K is a Single Phase/3 Phase 1,000 Amp AC Power Clamp Meter Kit. Measures 1/3-Phase True Power (kW), Apparent Power (kVA), Reactive Power (kVAR), Horsepower (HP), Power Factor, and Phase Angle with Lead/Lag indicator. Auto Detect AC/DC Voltage...

Extech 2000A True RMS AC/DC Clamp Meter

Full range MultiMeter functions with high resolution to 0.1µA/0.1mV AC/DC Current via clamp with 0.1A resolution Large jaw size for high Current measurements Duty Cycle function Large Backlit display Push button Zero adjust improves DC...