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Quick Details

Best AC Voltage Accuracy: ±1 %
Minimum Operating Temperature: -10°C
Maximum Operating Temperature: +50°C
Width: 76mm
Absolute Maximum Temperature Measurement: +400 °C, +752 °F
Clamp Meter Type: Multifunction Clamp
Safety Category: CAT III 600V, CAT IV 300V
Maximum Conductor Size: 30mm
Power Source: Battery
Non-Contact Voltage Detector: Yes
Safety Category Level: CAT III, CAT IV
Absolute Maximum DC Voltage Measurement: 600V dc
Absolute Maximum Resistance Measurement: 60kΩ
Best AC Current Accuracy: ±1.8 %
Height: 37mm
Absolute Maximum AC Current Measurement: 400A ac
Best DC Current Accuracy: ±2 %
True RMS: Yes
Best DC Voltage Accuracy: ±1 %
Display Type: Backlit LCD
Jaw Capacity Busbars: 30mm
Length: 223mm
Brand: Flir
Safety Category Voltage: 300 V, 600 V
Dimensions: 223 x 76 x 37mm
Absolute Maximum DC Current Measurement: 400A dc
Model Number: CM4X
Absolute Maximum AC Voltage Measurement: 600V ac
Battery Type: AAA
Best Temperature Measurement Accuracy: ±1 %
Best Resistance Measurement Accuracy: ±1 %

Specifications

From FLIR, the CM46 True RMS 400A clamp meter with low pass filter and Accu-Tip? technology. The professional, high precision clamp meter is robust, reliable and ideal for both residential and commercial electricians. The multi-function clamp meter is the highest spec’d meter from the FLIR CM4X series. Not only does it measure up to 400A AC and DC it’s also a fully functioning digital Multimeter. The CM46 is capable of measuring AC/DC voltage, frequency, resistance, capacitance, diode and continuity. The K type thermocouple probe also allows temperature readings. The CM46 also performs AC+DC voltage measurements and clamp-on DC measurements.
  • 60A Accu-Tip Clamp-On AC current

  • 400A Clamp-On DC Current

  • 60A Accu-Tip Clamp-On DC current