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Low Current/High Resistance Measurement Solutions
 
Picoammeters
Electrometers
Source-Measure Units (SMUs)
System SourceMeter Instruments
Semiconductor Parameter Analyzer
Model 2502
Model 6514
Model 6517A
Model 6430
4200-SCS
Models
236　237　238
Current Meas. Range
20fA–20mA
15fA–20mA
<1fA–20mA
<1fA–20mA
400aA–100mA
30fA–100mA (to 1A with 238)
1fA–1.5A
0.1fA–1A (with remote preamps and high power SMUs
Features
500V source (6487 only).
100V source/
channel.
10fC–20μC charge measurements
±1kV source.
SourceMeter with Remote Preamp.
High speed source/measure capability. 5 digits.
Ideal for semiconductor test applications
Chassis can be configured with up to 8 SMUs

Sourcing Solutions for Low Current/High Resistance Measurements
 
Current Sources
Voltage Source
Source-Measure Units (SMUs)
Sub-fA Remote SourceMeter instrument
System SourceMeter
Instruments
Model 6220
Model 6221
Model 6430
Models
236　237　238
Max. Output
 ±105mA
±105mA
±1.5V–±5000V (voltage output)
Source up to 110V (236), 1100V (237), or 1A (238)
Sources up to ±105mA or ±210V
5μV–200V
Features
DC only
AC and DC
High voltage supply
Built-in waveforms
50aA output resolution
1 or 2 SMUs per instrument; ideal for multi-channel configurations

Current Amplifier Solution

Model 428-PROG converts small currents to voltages for digitization or display. Gain is adjustable in decade increments from 103V/A to 1011V/A.


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UK pricing is displayed for those products available for purchase on our web store. These items can only be ordered for end use in the UK. To browse the complete list of products and services, please refer to our Products & Services section.

Questions? Call us at 01189 297500.



Low Current/High Resistance Measurement Products      Resistance meter, electrometer, picoammeter, low current meter, micro-ohmmeter, current source.