The following accuracy table is valid for calibration under the following conditions:
•
Ambient temperature 23 °C ± 5 °C
•
NI 9251 with mini XLR installed in slot 8 of an NI cDAQ-9178 chassis
•
Slots 1 through 7 of the NI cDAQ-9178 chassis are empty
Table 6. NI 9251 with mini XLR Accuracy under Calibration Conditions
Device
Percent of Reading (Gain Error)
Percent of Range
1
NI 9251 with mini XLR
±0.1198%
±0.0680%
Note
For operational specifications, refer to the most recent
NI 9251 with mini XLR Datasheet
online at
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1
Range equals 4.243 V.
NI 9251 Calibration Procedure
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© National Instruments
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7