Electrostatic Field Meter Tester

Power Supply	DC 9V
Static Measurement Range	Low – 0 ~ ± 1.50KV High – 1 ~ ± 22.0KV
Ion Balance Measurement Range	0 ~ + 220V
Standard Distance Requirement	25mm (+0.5mm)
Accuracy	±10%
Standby Current	< 3µA
Operating Current	< 15mA
Operating Condition	0°C ~ 50°C, Humidity < 80%