DM100B is a multi-function digital multimeter with 10000 counts and high-precision measurement functions. Its maximum resistance measurement is 100MΩ resistance measurement, suitable for a wider range of electrical system tests. Supports ACV/ACA true RMS measurement, non-contact AC voltage detection. It has diode and continuity automatic detection functions. DM100B also provides fuse blown warning and neutral and live wire identification to ensure test safety.
Functions
DC Voltage | 1000mV/1V/10V/100V/1000V | ±(0.5%+3) |
AC Voltage | 1000mV/1V/10V1100V1750V | ±(1.0%+5) |
DC Current | 9999uA/600mA/10A | ±(0.8%+3) |
AC Current | 9999μA/600mA/10A | ±(1%+3) |
Capacitance | 100nF/1000nF/10uF1100uF/1000uF/6mF | ±(3.5%+15) |
Resistance | 1000Ω/10kΩ/100kΩ/1000kΩ/10MΩ | ±(0.8%+3) |
Display | 10000 Counts | ±(1%+3) |
ACV/ACA TRMS | √ | |
ACV(bandwidth) | 1kHz | |
Hz | 10MHz | |
Ω | 100MΩ | |
Continuity | Sound And LED Alarm | |
Diode Test | √ | |
Batteries | 2*1.5V AA | |
Size | 190*89*50(mm) | |
Weight | About 500g | |
Safety Level | IEC61010-1:2020 CAT Ⅲ 1000V | |
Standard Accessories | Multimeter-Probe-K Type Thermocouple(optional) | |
Batteries-User Manual-Color Box |
Factory Showcase
Mestek achieves high standards and high consistency in product inspection and calibration through precise machinery and a clean environment.




