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DC VOLTMETER & AMMETER AP-310
VCompact Size, 14.2mm LED
s Features
• Bright LED 14.2mm(Red) • AC90~132V, AC180~264V • 200mV~200V, 200A~2A Measurement • Compact Size, 36(H) ϫ 72(W) ϫ 110(D)mm • Screw terminal
s DC Voltage Measurement
Model
Range
AP-310-11 ±199.9mV
AP-310-12
±1.999V
AP-310-13
±19.99V
AP-310-14
±199.9V
Accuracy:±0.1% rdg ±1 digit (23°C±5°C)
Maximum Resolution
100µV 1mV
10mV
100mV
Input Impedance
100MΩ 10MΩ 10MΩ 10MΩ
Input Protection
±250V ±250V ±250V ±500V
s DC Current Measurement
Model
Range
Maximum Resolution
AP-310-21 AP-310-22 AP-310-23 AP-310-24 AP-310-25
±199.9µA ±1.999mA ±19.99mA ±199.9mA ±1.999A
100nA 1µA 10µA
100µA 1mA
Accuracy:±0.2% rdg ±1 digit (23°C±5°C) Accuracy:±0.3% rdg ±1 digit for AP-310-25
Internal Resistance
1kΩ 100Ω 10Ω
1Ω 0.