Measurement Range: 0 to ±10 kV DC or peak AC.
Accuracy: Better than ±0.1% of full scale
Speed of Response (10% to 90%): Less than 200 ms for a 1 kV step; Less than 5ms for a 20kV step change.
Full Signal Bandwidth: DC to better than 50Hz
Stability: Drift with Time: Less than 100 ppm/hour; Drift with Temperature: Less than 200 ppm/°C.
Dimensions: 134 mm H x 432 mm W x 432 mm D (5.25" H x 17" W x 17"D).
Weight: 15 kg (33 lb)
Voltage Monitor Connector: BNC connector
Ground Receptacle: Green Binding post
AC Line Cord Receptacle: Standard three-prong line cord receptacle with an integral fuse holder
Line Supply: 230 V AC at 48 to 63 Hz
Operating Temperature: 0 °C to 40 °C;
Relative Humidity: To 90%, noncondensing
Probe-to-Surface Separation: 3 mm ± 1 mm (recommended)