3 3/4 digit Dual-Display Multimeter(Auto Range)

    MODEL : M-3850D, M-3860D, M-3870D


 

Item

M-3870D/M-3860D(True RMS)

DC Voltage

4 (400mV to 400V)0.3%+1dgt, 1 (1000V)0.5%+1dgt

AC Voltage

4 (400mV to 400V)0.8%+3dgt, 1 (750V)1.0%+3dgt

DC Current

2 (400 to 4mA)1.0%+1dgt * 4mA for M-3850D only
2 (40mA to 400mA)0.8%+1dgt, 2 (4A to 20A)1.5%+5dgt

AC Current

2 (400 to 4mA)1.8%+3dgt * 4mA for M-3850D only
2 (40mA to 400mA)1.5%+3dgt, 2 (4A to 20A)2.0%+5dgt

Resistance

5 (400to 4)0.5%+1dgt, 1 (40)1.0%+2dgt

Capacitance

3(4 to 400)2.0%+3dgt, 3(4 to 400)3.0%+5dgt

Frequency

5 (4 to 40)1.0%+1dgt<*max.4(M-3860D/70D)>

Temperature

-40 to 200 3.0%+5dgt, 200 to 1200 3.0%+2dgt

Inductance

4 (40mH to 40H)3.0%+10dgt*4H to 40H for M-3870D only

Signal output

8 (1Hz to 5kHz)CMOS level *for M-3860D only

Pulse Count

0 to 10 8( M-3860D only)

dB(m)

On sub-display

TR(hFE)

yes

Logic

yes

Diode

M-3850D only

Continuity

40

LCD Display

3 3/4 digit max. 3999count(Auto/Manual), dual display & Black-light

True RMS

400mV/20kHz, 700V/1kHz for M-3860D

RS-232C

yes

Auto Power off

yes

Over Range

OL

Low Bat. Indication

yes

Safety

CE, TUV/GS, CAT