UNI-T UT71E

60
Model UT71A/B/C/D/E: OPERATING MANUAL
A. DC Voltage
Range Accuracy Overload
Protection
1000V
Input
Impedance
Around 2.5G
Around 10M
(0.025%+5)
(0.05%+5)
(0.1%+8)
UT71A/B
200mV
2V
20V
200V
1000V
400mV
4V
40V
400V
1000V
UT71C/D/E
Resolution
UT71A UT71C/D/E
(0.1%+8)
(0.15%+8)
(0.05%+5)
(0.08%+5)
(0.1%+8)
UT71B
Detailed Accuracy Specifications
Accuracy: ([% of reading] + [number of least significant digits), guarantee for 1 year.
Operating temperature: 18ºC~28ºC
Relative humidity: 75%RH
0.01mV
0.0001V
0.001V
0.01V
0.1V