Ectron 1140A - One-Year Specifications, ITS-90

Calibration Test Reports
Ectron Model 1140A Calibration Test Report
One-year Specifications, ITS-90
Customer Date
Address Serial Number
Report Number
Other Identifier
Procedure Model 1140A Instruction Manual, Section XI
Linear-voltage Tests
Expanded
Source Meter Measurement
Voltage Reading Reading Tolerance Uncertainty
11.00000 V V V 10.999668 V to 11.000332 V
−11.00000 V V V −11.000332 V to −10.999668 V
−10.00000 V V V −10.000302 V to −9.999698 V
10.00000 V V V 9.999698 V to 10.000302 V
5.000000 V V V 4.999848 V to 5.000152 V
−5.000000 V V V −5.000152 V to −4.999848 V
−2.500000 V V V −2.500078 V to −2.499922 V
2.500000 V V V 2.499922 V to 2.500078 V
1.377000 V V V 1.3769562 V to 1.3770438 V
−1.377000 V V V −1.3770438 V to −1.3769562 V
−1.373000 V V V −1.3730437 V to −1.3729563 V
1.373000 V V V 1.3729563 V to 1.3730437 V
500.0000 mV mV mV 499.9825 mV to 500.0175 mV
−500.0000 mV mV mV −500.0175 mV to −499.9825 mV
−88.0000 mV mV mV −88.0051 mV to −87.9949 mV
88.0000 mV mV mV 87.9949 mV to 88.0051 mV
85.0000 mV mV mV 84.9950 mV to 85.0050 mV
−85.0000 mV mV mV −85.0050 mV to −84.9950 mV
0.0000 mV µ V µ V −2.5 µV to 2.5 µV
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