We specialize in Current Sensors, CT Sensors, and Measuring Instruments.

AC Leakage Clamp Meter

M-110 Mini AC Leakage Current Clamp Tester (CE)30mmφCT, ACA

AC Leakage Current, 2mA /20mA /60A, 30mmφ CT (CE)


30mmφCT window and ultra compact size.
Least affection from the external magnetic field.
The special alloy is used for core material that resists the rust over long period of use and ensures stable, high accurate measurements with very slight influence from aging.
Measuring method Dual slope integration mode
Display 3.5 digit LCD, max. reading of 1999
Range AC 0~2mA/20mA/60A
Accuracy 23℃±5℃ 80%RH or less (50/60Hz)
AC 2mA/1μA/±1.0% rdg ± 5 dgt
AC 20mA/10μA/±1.0% rdg ± 5 dgt
10mA/100mA/±1.0% rdg ± 5 dgt (0~50A) ±5.0% rdg ± 5 dgt (50~60A)
Jaw opening capability 30mmφ
Withstanding Voltage AC 2200V 1 minute max. (Between the core of CT and outer case)
Data hold indication "DH" mark on LCD
Maximum indication 1999
Over range indication Blanking of all digits except MSD 1
Low battery indication "B" mark on LCD
Sampling 2 times/sec
Operating Temperature 0℃ to 40℃, 80%RH max. ( Without condensation )
Storage Temperature -10℃ to 60℃, 70%RH max. ( Without condensation )
Power supply 1.55V (SR-44, LR-44)×2
Power consumption 3mW
Battery life SR-44 (200 hours), LR-44 (100 hours)
Size 58.5(W)×158(H)×23(D)mm
Weight Approx. 120g
Accessories Soft case:1
Instruction manual:1
Batteries LR-44(1.55V):2