Amprobe 33XR-A Manual Ranging Digital Multimeter

SPECIFICATIONS

DC Voltage Ranges:

400 mV, 4 V, 40 V, 400 V, 1000 V

DC Voltage Accuracy:

all ranges: ± (0.7 % rdg + 1 dgt)

DC Voltage Resolution:

100 μV

DC Voltage Input Impedance:

10 MΩ

AC Voltage (45 Hz to 500 Hz) Ranges:

400 mV, 4 V, 40 V, 400 V, 750 V

AC Voltage (45 Hz to 500 Hz) Accuracy:

4 V Range, 200 Hz to 500 Hz: ± (2.0 % rdg + 4 dgts)

AC Voltage (45 Hz to 500 Hz) Accuracy:

All other ranges: ± (1.5 % rdg + 4 dgts)

AC Voltage (45 Hz to 500 Hz) Input Impedance:

10 MΩ

AC Voltage (45 Hz to 500 kHz) True RMS Resolution:

100 μV

DC Current Ranges:

400 μA, 4 mA, 40 mA, 300 mA, 10 A

DC Current Accuracy:

400 μA to 300 mA ranges: ± (1.0 % rdg + 1 dgt)

DC Current Accuracy:

10 A range: ± (2.0 % rdg + 3 dgts)

DC Current Resolution:

0.1 μA

DC Current Voltage Burden:

400 μA range: 1 mV/μA, 4 mA range: 100 mV/1 mA, 40 mA range: 12 mV/1 mA,

300 mA range: 4 mV/1 mA, 10 A range: 100 mV/1 A

AC Current (45 Hz to 500 Hz) Ranges:

400 μA, 4 mA, 40 mA, 300 mA, 10 A

AC Current (45 Hz to 500 Hz) Accuracy:

400 μA to 300 mA ranges: ± (1.5 % rdg + 4 dgts)

AC Current (45 Hz to 500 Hz) Accuracy:

10 A range: ± (2.5 % rdg + 4 dgts)

AC Current (45 Hz to 500 kHz) Resolution:

0.1 μA

AC Current (45 Hz to 500 Hz) Voltage Burden:

See DC Current

Resistance Ranges:

400 Ω 40 kΩ 4 MΩ

Resistance Accuracy:

400 Ωand 40 kΩ ranges: ± (1.0 % rdg + 4 dgts)

Resistance Accuracy:

4 MΩ range: ± (1.2 % rdg + 4 dgts)

Resistance Resolution:

100 mΩ