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Location:
Elgin, IL
Model:
410A

Specifications

Condition:
used
Division:
Electronic Test Equipment
Condition info:
Refurbished
Offset current:
Less than lo-” ampere.
Subcategory:
Meters
Subcategory 2:
Picoammeters

Description

Keithley 410A Features:
Range: 3 x 10’13 ampere full scale to 10.3 ampere in twenty Ix and 3x ranges. positive or negative currents.
Accuracy: 12% of full scale on 10’” to XV ampere ranges: *4%off”li scaleon 3 x 10+to3 x 10’~~ampere ranges.
Zero Drift: Less than 0.5% of full scale per week plus 0.02% per “C on ice to l0.y ampere ranges; less than 1.5% per week plus 0.06% per “C on 3 x 1Q.13a mpere range after a l&minute warm-up with source voltage* greater than 1 “OIL
Offset Current: Less than lo-” ampere.
Input Voltage Drop: Less than 1 millivolt for full. scale meter deflection on any range when properly zeroed.
Effective Input Resistance: Less than 1 ohm on lo’” ampere range, increasing to less than 3 x 109 ohms on 3 x lo“3 ampere range.