Manufacturer: KEYSIGHT
| Manufacturer | KEYSIGHT |
| Information | Products are intended for professional and industrial use only, and are not suitable for consumer or household use. |
| Display | LCD 4,3" |
| Display parameters | 6,5 digit (2000000) |
| Operating current | 1E-17...0.02A |
| Sampling | 20000 rdg/s |
| Interface | GPIB; LAN; LXI; USB 2.0 |
| Features | auto navigation; background noise filter; Histogram - graphical visualisation of measurement results |
| Software | included |
| Symbol | Manufacturer's part number | Type of meter | Rmax | Operating voltage | Measurement |
|---|---|---|---|---|---|
| [TΩ] | [V] | ||||
| B2981B | B2981B | femto-/ picoammeter | - | - | AC current, DC current |
| B2983B | B2983B | femto-/ picoammeter | - | - | AC current, DC current |
| B2985B | B2985B | electrometer | 10000 | 1E-06...20 | AC current, DC current, temperature, humidity |
| B2987B | B2987B | electrometer | 10000 | 1E-06...20 | AC current, DC current, temperature, humidity |
