| Meter Range |
±3 kV, auto-polarity |
| Setting Time |
3 ½ mS for 1% of step input @ 1 kV, measured at probe |
| Surface Resolution |
Determined by probe aperture size and surface-probe separation. Standard Type 1017AE & 1017AS probes with 1.75 mm (0.07") aperture will resolve a 2.5 mm (0.10") spot @ 0.5 mm (0.02") separation |
| Step Response |
Response Speed for typical input step: < 3mS (10%-90%) |
| 1000V step: < 2 ½ mS 10% to 90% |
| 2000V step: < 3 ½ mS (10% - 90%) |
| 3000V step: < 4 mS (10% - 90%) |
| Frequency Response |
Small signal frequency response typically ±3 dB to >300 Hz |
| Drift |
< 0.01V/hr after 1 hr warmup (0.003V/hr typical). Not measurably affected by 10 ° C temperature variation or changes between 10% and 90% relative humidity |
| Noise |
< 0.3 Vrms or 2V peak-to-peak wide band. (referred to input) |
| Recorder Output |
BNC, Compressed analog output (1/1000 of input or optional Model 244K, 1/200 of input) for external loads >=1 Kohms |
| Display Type |
LCD |
| Accuracy |
0.1 % ± 0.003 %/° C over 20 ° -40 ° C range (at recorder output). Usable to 50 ° C |
