U3401A-ABA AGILENT TECHNOLOGIES, U3401A-ABA Datasheet - Page 117

• Manufacturer Part Number: U3401A-ABA
• Description: English Users And Service Guide 3400
• Manufacturer: AGILENT TECHNOLOGIES

Specifications of U3401A-ABA

• Rohs Compliant: NA
• For Use With: U3400 Series U3401A Dual Display Multimeter

Accuracy Specifications
U3401A User’s and Service Guide
Transfer Accuracy
One-Year Accuracy
Temperature Coefficients
Transfer accuracy refers to the error introduced by the multimeter due to
noise and short- term drift. This error becomes apparent when comparing
two nearly–equal signals for the purpose of “transferring” the known
accuracy of one device to the other.
These long–term accuracy specifications are valid at the calibration
temperature (T
the initial calibration errors plus the multimeter’s long–term drift errors.
Accuracy is usually specified at the calibration temperature (T
temperature range. This is a common temperature range for many
operating environments. You must add additional temperature coefficient
errors to the accuracy specification if you are operating the multimeter at
0 °C to 18 °C and 28 °C to 50 °C temperature range (the specification is
per °C).
Temperature Coefficient = add ± 0.15 x [the applicable accuracy/°C]
cal
) ±5°C temperature range. These specifications include
Specifications and Characteristics
cal
) ±5°C
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