TENMARS TM-291 静电场计 (-19.999KV～+19.999KV)

Display for readings: Liquid crystal display (LCD) of 4 1/2 digits with the displaying value up to 19999

Resolution: 0.001KV

Measuring range: -19.999KV～+19.999KV

Accuracy: ±(5%+10dgt)

Sampling period: 2 times per second

High voltage alarm: +/- 18.000KV

Alarm setting: 0.001KV～18.000KV

Overloading indication:OL

Battery: 9V NEDA 1604、IEC 6F22 or JIS 006P

Battery life: Approximately 100 hours

Datasheet