AC LEAKAGE CLAMP METER CM4001
Leakage Current Meter with Remarkable Ease of Use
Double Your Work Speed with Innovative Jaw Design
Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. Use the CM4001 to easily clamp within crowded cables in order to reduce work time and improve safety. With guaranteed accuracy from 0.60 mA to 600.0 A, the CM4001 provides a one-stop solution for a variety of applications. A built-in comparator function also helps you find issues much faster.
Remarkable ease of use. Double your speed for checking leakage current
Slim jaws let you work with ease.
Easily clamp within crowded cables to save work time and improve safety.
- Easily transfer measurement data to your smartphone or tablet by using our free app GENNECT Cross or to an Excel® file. (Wireless Adapter Z3210 is necessary)
- Slim jaws let you work with ease
- Measure everything from leakage to load
- Identify intermittent GFCI and RCD trips to prevent unplanned equipment downtime by testing for earth leakage current
- Find issues faster with comparator function
Model No. (Order Code)
|CM4001||Wireless Adapter Z3210 not included|
Easy! Just connect the optional Z3210 Wireless Adapter to your Hioki compatible instrument, to make it Bluetooth® ready.
Wirelessly connect Hioki-compliant instruments with a simple connection.
Transmit measured values to your tablet or smartphone.
Wireless support. Wireless communication capability for even greater convenience.
Compatible with Wireless Adapter Z3210 (optional). It transfers measurements to your smartphone or tablet and allows you to quickly create reports with field photos and drawings.
Instantly create reports by a free app (GENNECT Cross)
GENNECT Cross, a free app designed specifically for use with Hioki measuring instruments, lets you check and manage measurement results and create reports.
The software provides a range of functionality that helps manage data in the field, including photographing measurement sites, placing measurement results on photographs, and saving hand written memos.
Optional Wireless Adapter Z3210 is necessary.
Easily transfer measurement data to an Excel® file
Excel® Direct Input function allows you to input measurement values directly and automatically into an Excel® file once the instrument's auto-hold function is activated. (Wireless Adapter Z3210 is necessary)
Find issues faster with a comparator function
Quickly Identify leakage current locations with red backlight and audio alerts based on comparison with set threshold value.
Core jaw diameter φ24 mm
Despite its compact body, the core jaw diameter is φ24 mm.
Perform everyday maintenance work more safely and easily
Clamp thick wires and double wires with narrow spacing smoothly.
Various useful functions support for troubleshooting and diagnostics.
|AC Current range||60.00 mA/ 600.0 mA/ 6.000 A/ 60.00 A/ 600.0 A, 5 ranges (40 Hz to 1 kHz, True RMS)
Basic accuracy (45-66 Hz): ±1.5% rdg ±5 dgt (60.00 mA to 6.000 A), ±2.5% rdg ±5 dgt (60.00 A to 600.0 A)
Guaranteed accuracy: from 0.60 mA to 600.0A
|AC Voltage range||N/A|
|Frequency range||40.0 Hz to 999.9 Hz|
|Crest factor||4.5 (4000 counts or less)
3 (more than 4000 counts, 6000 counts or less)
|Filter function||Cut off frequency: 180 Hz ±30 Hz at filter ON (-3 dB)|
|Harmonic levels||[With Z3210 installed] Current harmonic levels up to 30th, Content factor, Total harmonic distortion ratio
*Harmonics can be displayed with our free app GENNECT Cross.
|Other functions||Comparator function, record Max/Min/Avg value, backlight, data hold, auto power off, AC inrush function|
|Display||Display refresh rate: 5 times/s|
|Power supply||LR03 alkaline battery × 1; Continuous operating time: 32 hr. (without Z3210 installed), 16 hr. (with Z3210 installed and using wireless communications)|
|Core jaw diameter||φ 24 mm (0.94 in)|
|Dimensions and mass||37 mm (1.46 in) W × 160 mm (6.30 in) H × 27 mm (1.06 in) D, 115 g (4.1 oz.)|
|Included accessories||Carrying case × 1, Strap × 1, Instruction manual × 1, Operating Precautions × 1, LR03 alkaline battery × 1|