台湾固纬(GW-instek)掌上型数字万用表GDM-356
DC VOLTAGE
Range
200mV, 2V, 20V, 200V, 1000V
Best Accuracy
∮(0.5%rdg + 1 digit)
Input Impedance
10M
AC VOLTAGE (40Hz ~ 400Hz)
2V, 20V, 200V, 750V
∮(0.8%rdg + 3 digits)
2M
DC CURRENT
20mA, 200mA, 20A
∮(0.8%rdg + 1 digit)
AC CURRENT (50Hz ~ 400Hz)
RESISTANCE
200 ~ 200M 7 ranges
∮(0.3%rdg + 1 digit)
CONTINUITY BEEPER
Buzzer sounds if conductance less than 70
DIODE TEST
Open Voltage
3.0V typical
CAPACITANCE
20nF, 200nF, 2F, 100F
∮(4%rdg + 3 digits)
FREQUENCY
1Hz ~ 20kHz
∮(1.5%rdg + 5 digits)
TEMPERATURE()
-40~1000
∮1% + 3
LCD DISPLAY
3 1/2 digits
POWER SOURCE
Single 9V battery (6F22)
ACCESSORIES
Instruction manual ,Battery ,Test leads
DIMENSIONS & WEIGHT
80(W) x 165(H) x 38.3(D) mm ,Approx.275g