Clamp-on Meters

Clamp-on meters

  • clampmetersClamp meters are designed for AC, DC, and AC/DC environments.
  • Multi-function clamps feature essential test tools built right in such  as a non-contact voltage detector, single and dual thermocouple  thermometers, and a patented, exclusive built-in IR thermometer.
  • For very low current readings, our mini clamp meters offer high resolution  accuracy and smaller size for access into smaller areas.

email aqua@ecotao.co.za for prices

Click here to view clamp meters

Clamp meter

An electrical meter with integral AC current clamp is known as a clamp meter, clamp-on ammeter or tong tester.

AC/DC Clamp Meters

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

Full range MultiMeter functions with high resolution to 0.1µA/0.1mV

EXTECH 380926 2000A True RMS AC/DC Clamp Meter

Features:

  • 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 accuracy

Extech 380941: 200A AC/DC Mini Clamp Meter

High resolution mini clamp with Voltage, Frequency, and Resistance

Extech 380941: 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 power off

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

AC/DC Clamp-on meter with built-in dual Thermocouple inputs and Non-contact Voltage Detector

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

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 Type K bead wire probes and case

Extech MA120: AC/DC Mini Clamp Meter+Voltage Detector

Clamp meter with built-in AC Voltage detector and flashlight

Extech MA120: AC/DC Mini Clamp Meter+Voltage Detector

Features:

  • Measures 200A AC Current up to 100mA resolution
  • 3% basic ACA accuracy
  • 0.7″ (18mm) jaw opening; 300MCM cable size
  • 2000 count LCD display
  • Non-contact AC Voltage detector (120/240VAC, 50/60Hz) via clamp tip
  • Built-in white LED flashlight
  • Measures Frequency up to 1kHz with 0.01Hz resolution
  • Autoranging with Auto Power Off and Data hold function

Specialty Clamp Meters

Extech EX820: 1000A True RMS AC Clamp Meter with IR Thermometer

AC Clamp-on multimeter with built-in non-contact InfraRed Thermometer

Extech EX820: 1000A True RMS AC Clamp Meter with IR Thermometer

Features:

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

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

AC/DC Clamp-On Meter/Digital MultiMeter with built-in Infrared Thermometer

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

Features:

  • Non-contact IR Temperature measurements with laser pointer
  • True RMS Current and Voltage measurements
  • Peak hold captures inrush currents and Transients
  • Multimeter functions: 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
  • Data Hold and Min/Max, Auto Power off
  • Complete with standard test leads, 9V battery, Type K probe, belt holster, and professional CAT III-1000V Test Leads