M-840D
3 1/2digits LCD with polarity & low battery indication
Diode Test and Transistor test
Continuity check with buzzer sound
DC Voltae:200m/2/20/1000V ?0.5rdg+3dgts)
AC Voltage:200m/2/20/200/700V ?0.8g+3dgts)
DC Current: 200µ/2m/20m/200m/2/20A ?0.8%rdg+3dgts)
AC Current: 200µ/2m/20m/200m/2/20A ?1.2%rdg+3dgts)
Resistance: 2000/2K/20K/2000/20MΩ ?0.8%rdg+3dgts)
hFE:0~1000
Dimenion:175(L)?5(W)?9(H)mm
Weight:Aprox.330g(including battery)
M-300
3 1/2 digits LCD with polarity & low battery indication
Diode test and Transistor test and Overload protection functions.
Continuity check with buzzer sound.
DC Voltage:2/20/200/500V ?0.8%rdg+2dgts)
AC Voltage:200/500V ?1.2%rdg+10dgts)
DC Current:200mA ?1.0%rdg+2dgts)
Resistance: 2K/20K/200K/2MΩ ?1.0%rdg+2dgts)
Dimenion:120(L)?9(W)?1(H)mm
Weight:Aprox.90g(including battery)
M-3900
3 1/2digits LCD indicate multimeter
Diode Test
Continuity check with buzzer sound
DC Voltae:200m/2/20/1000V ?0.5%rdg+3dgts)
AC Voltage:200m/2/20/750V ?1.2%rdg+5dgts)
DC Current: 20µ/200µ/2m/20m/200m/2/20A ?0.8%rdg+5dgts)
AC Current: 20µ/200µ/2m/20m/200m/2/20A ?1.0%rdg+10dgts)
Resistance: 2000/2K//20K/20MΩ ?0.8%rdg+3dgts)
hFE:0~1000
Dimenion:171(L)?8(W)?2(H)mm
Weight:Aprox.250g(including battery)
DT-93A
3 1/2digits LCD with polarity & low battery indication
Diode test and Continuity check with buzzer sound
DC Voltae:200m/2/20/200/1000V?0.5%rdg+5dgts)
AC Voltage:2/20/200/100V?0.8%rdg+5dgts)
DC Current: 2000μ/2m/20m/200m/20A?1.0%rdg+5dgts)
Resistance: 200/2K/20K/200K/2M/20M/Ω?0.8%rdg+5dgts)
hFE:0~1000
Dimenion:164(L)?4(W)?9(H)mm
Weight:Aprox.300g(including battery)
M-1000
4 1/2digits LCD with polarity .low battery indication.
Auto Power Off function and Overload indication
Diode test & Transistor hFE test
Continuity check with buzzer sound
DATA HOLD function and all range are overload full protected
DC Voltae:200m/2/20/200/1000V ?0.5rdg+1dgts)
AC Voltae:2/20/200/700V ?0.8%rdg+3dgts)
DC Current: 2m/20m/200m/20A ?0.8%rdg+1dgts)
AC Current 20m/200m/20A ?1.0%rdg+3dgts)
Resistance: 200/2K/20K/200K/2M/20MΩ ?0.8%rdg+3dgts)
Frequency:10~20KHz ?1.0%rd
