| 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: | 217mm |
| Brand: | Flir |
| Safety Category Voltage: | 300 V, 600 V |
| Dimensions: | 217 x 76 x 37mm |
| Model Number: | CM4X |
| Absolute Maximum AC Voltage Measurement: | 600V ac |
| Battery Type: | AAA |
| Best Temperature Measurement Accuracy: | ±1 % |
| Best Resistance Measurement Accuracy: | ±1 % |
Quick Details
Specifications
From FLIR, the CM42 True RMS 400A clamp meter with low pass filter and Accu-Tip? technology. Robust, reliable and affordable this True RMS clamp meter is ideal for both residential and commercial electricians.
- 600 V AC/DC voltage
- 400 A AC current
- NCV electrical field detection
- True RMS detector
- Frequency 1.00kHz, resistance 60.00kΩ, and diode
- Data hold, zero function and Low pass filter
- MIN/MAX/AVG on frequency and diode
- Large built-in backlit LCD screen
- 30mm jaw clamp opening
- Robust, rugged construction
- CAT IV-300V & CAT III-600V safety category

