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*If the unit is not yet calibrated (see listing), a calibration is required to purchase a KeysightCare plan.

The B2987B Electrometer/High Resistance Meter is a graphical electrometer that allows you to confidently measure small currents with 0.01 fA (0.01 x 10-15 A) resolution and large resistances of up to 10 PO (10 x 1015 O). In addition, battery operation eliminates AC line noise from your critical measurements. It possesses a 4.3” color LCD with a graphical user interface that provides trend chart and histogram data in addition to numeric information. These front-panel capabilities enable you to capture transient behavior and to perform quick statistical analyses without a PC. The available Setup Integrity Checker software option allows you to compare the noise levels of different cabling and fixturing arrangements to help isolate external noise sources.

Measurement Capabilities

• 0.01 fA minimum measurement resolution
• 10 PΩ maximum resistance measurement with 1000 V source
• 20,000 readings/s

Key Features

• Battery operation for AC power line noise-free measurements
• Setup integrity checker software (Option)
• Easy-to-use auto navigation
• Real-time Noise Monitor

Accessories only included if shown in the pictures. No power cord included.

Other accessories that are not listed and included in the offer can be purchased separately at an extra cost with your purchase of a Keysight Used or Keysight Premium Used unit. Please specify in the comment field which additional accessories or support you are interested in.

For separate or post-purchase ordering, please contact your local Keysight office or Keysight Partner here. Or check our online store if available for your region here.