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Keysight B2985B - Electrometer / High Resistance Meter (0.01fA)

Name: Keysight B2985B - Electrometer / High Resistance Meter (0.01fA)
Brand: Keysight
SKU: KeysightB2985B
Price: 13115.00 USD
Availability: InStock

0 reviews | Model: Keysight B2985B

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Electrometer/High Resistance Meter, 0.01fA, 1000V

0.01 fA minimum measurement resolution
10 PO maximum resistance measurement with 1000 V source
20,000 readings/s
Easy-to-use auto navigation
Real-time noise monitor
4.3” color LCD
Graphical user interface that provides trend chart and histogram data in addition to numeric information
Front-panel capabilities enable you to capture transient behavior and to perform quick statistical analyses without a PC

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Items in This Series


Product	Keysight B2985B Electrometer/High Resistance Meter, 0.01fA, 1000V	Keysight B2983B Femto/Picoammeter, 0.01fA, Battery	Keysight B2981B Femto/Picoammeter, 0.01fA	Keysight B2987B Electrometer/High Resistance Meter, 0.01fA, 1000V, Battery
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Keysight B2985B

0.01 fA minimum measurement resolution
10 PΩ maximum resistance measurement with 1000 V source
20,000 readings/s
Easy-to-use auto navigation
Real-time noise monitor

Electrometer / High Resistance Meter (0.01fA)

The B2985B Electrometer/High Resistance Meter is the world’s only graphical electrometer that allows you to confidently measures small currents with 0.01 fA (0.01 x 10-15 A) resolution and large resistances of up to 10 PΩ (10 x 1015 Ω). It possesses a 4.3” color LCD with a graphical user interface that provides trend charts 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.

Several versions available

The chart below provides an overview of the B2980B series and the main features of each.

Model	Femto/Picoammeter - B2981B	Femto/Picoammeter - B2983B	Electrometer/High Resistance Meter - B2985B	Electrometer/High Resistance Meter - B2987B
Measurement resolution	6½ digits	6½ digits	6½ digits	6½ digits
Current measurement	0.01 fA - 20 mA	0.01 fA - 20 mA	0.01 fA - 20 mA	0.01 fA - 20 mA
Minimum range	2 pA	2 pA	2 pA	2 pA
Resistance measurement			Up to 10 PΩ	Up to 10 PΩ
Voltage measurement			1 μV - 20 V	1 μV - 20 V
Input resistance			> 200 TΩ	> 200 TΩ
Charge measurement			1 fC - 2 μC	1 fC - 2 μC
Temperature measurement			√	√
Humidity measurement			√	√
Voltage source			Up to ±1,000 V	Up to ±1,000 V
Minimum resolution			700 μV	700 μV
Maximum reading rate	20,000 rdg/s	20,000 rdg/s	20,000 rdg/s	20,000 rdg/s
Battery operation		√		√
Other key features	Graphical capability (Meter View, Graph View, Histogram View, Roll View), Auto navigation, 100,000 points sample buffer, Interface (USB, LAN, GPIB, LXI Core), Free PC control software, etc.	Graphical capability (Meter View, Graph View, Histogram View, Roll View), Auto navigation, 100,000 points sample buffer, Interface (USB, LAN, GPIB, LXI Core), Free PC control software, etc.	Graphical capability (Meter View, Graph View, Histogram View, Roll View), Auto navigation, 100,000 points sample buffer, Interface (USB, LAN, GPIB, LXI Core), Free PC control software, etc.	Graphical capability (Meter View, Graph View, Histogram View, Roll View), Auto navigation, 100,000 points sample buffer, Interface (USB, LAN, GPIB, LXI Core), Free PC control software, etc.