The B2985A is an Electrometer/High Resistance Meter not only offers best-in-class measurement performance, but also provide unprecedented features to maximize measurement confidence. The electrometer offers 0.01fA (10?1?A) minimum current resolution, which meets virtually all existing and future low-level current measurement needs. The electrometers feature a 1000V voltage sourcing capability that supports up to 10PR (101?R) resistance measurements. The electrometer also work with Keysight's well-proven high resistance meter accessories. The electrometer has battery powered versions to eliminate AC power line noise. This available capability provides an unmatched level of noise reduction, enabling low-level measurements that were previously impossible.
- 0.01fA (10?1?A) Minimum measurement resolution
- 2pA to 20mA current measurement ranges with 6.5 digits resolution
- <20μV Burden voltage in its lowest current range
- High speed reading rate up to 20,000rdg/s
- Built-in ±1000V voltage source
- Measurement resistances up to 10PR (101?R)
- Graphical viewing modes (meter, graph, histogram and roll view)
- >200TR Input impedance for up to 20V voltage measurement
- Independent current and voltage measurement
- Charge measurement down to 2nC range with 6.5 digits resolution
- Temperature and humidity measurements
- Easy-to-use auto navigation to select optimal range and aperture
- Optional test setup integrity checker function for noise source isolation
- Versatile interface (USB 2.0: LAN, GPIB, LXI core)
- USB (front) - Store data, save/recall setup information
- Free PC control software
测试与测量, 工业
