Low cost & DMM functions
- 4000 count/42 segment analog bar graph
- Frequency measurement by clamping and using test lead
- Data hold
- Continuity check buzzer
- Auto power off ( 30min )
- Low battery power indication
Sampling rate : 2 times / sec. for numeral display
AC Frequency
Bandwidth : 50-60Hz ( ACA : 1.9% ±5 ), 60-500Hz (ACA : 2.5% ±5), 50-500Hz ( ACV )
Safety : IEC61010-1 ( EN61010-1) CAT. III300V./CAT.II 600V
Optional accessories
Clip adapter : CL-13a, CL-14, CL-15a, CL-DG3a, TL-9IC
Test lead : TL-21M, TLF-120
| DCM400 | Measuring Range | Best Accuracy | Resolution |
| ACA | 40/400A | ± ( 1.9%+5) | 0.01A |
| ACV | 400/600V | ± ( 1.5%+5) | 0.1V |
| DCV | 400/600V | ± (1%+2) | 0.1V |
| Resistance | 400Ω | 0.1Ω | |
| Frequency ( A ) | 20-4k/10kHz | ± ( 0.1%+1) | 0.01Hz |
| Frequency (V) | 4k/40k/400k/1MHz | 0.01kHz | |
| Continuity | Buzzer sounds at less than approx. 40Ω. Open voltage : approx.1.5V | ||
| Bandwidth | 50-60Hz ( ACA : 1.9% ± 5 ) 60-50Hz ( ACA : 2.5% ± 5 ), 50-50Hz ( ACV : 1.5% ± 5 ) | ||
| Display | 4000 | ||
| Battery | R03X2 | ||
| Clamp diameter/ Conductor Size | 25mm/10x34mm | ||
| Withstand voltage | Less than 3700 Vrms | ||
| Size/Mass | H193xW50XD28mm/approx.230g | ||
| Standard accessories included | Test lead ( TL-23a ), Carrying case ( C-DCM400 )M Instruction manual | ||
