产品目录
联系我们more

石家庄

电话:0311-85861521  85861531

传真:0311-85861531

手机:15097363391

地址:石家庄市新华区清真寺街隆盛路1号

龙城公寓306室

济南办事处

手机:18663985780   

手机:18560102278

产品中心
数字万用表GDM-394

型号:GDM-394
价格:320
介绍
规格

DC VOLTAGE

Range 200mV, 2V, 20V, 200V, 1000V
Best Accuracy ∮(0.05%rdg + 3 digits)
Input Impedance 10M

AC VOLTAGE (40Hz ~ 400Hz)

Range 2V, 20V, 200V, 750V
Best Accuracy ∮(0.5%rdg + 10 digits)
Input Impedance 2M

DC CURRENT

Range 400uA,4mA,40mA,400mA,4A,10A
Best Accuracy ∮(1%rdg + 5 digits)

AC CURRENT (50Hz ~ 400Hz)

Range 400uA,4mA,40mA,400mA,4A,10A
Best Accuracy ∮(1.5%rdg + 5 digits)

RESISTANCE

Range 400 ~ 40M 6 ranges
Best Accuracy ∮(1%rdg + 2 digits)

CONTINUITY BEEPER

  Buzzer sounds if conductance less than 70

DIODE TEST

Open Voltage 3.0V typical

CAPACITANCE

Range 40nF,400nF,4F,40F,100F
Best Accuracy ∮(3%rdg + 5 digits)

FREQUENCY

Range 10Hz ~ 10MHz
Best Accuracy ∮(0.1%rdg + 3 digits)

TEMPERATURE()

Range -40~1000

SPECIAL FUNCTION

  Duty cycle, Auto Ranging

LCD DISPLAY

  3999 counts
POWER SOURCE Single 9V battery (6F22)
   

ACCESSORIES

  Instruction manual
Battery
Test leads
DIMENSIONS & WEIGHT 85(W) x 177(H) x 40(D) mm
Approx.330g