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Appendix A Specifications
©
National Instruments Corporation A-3 PCI-6110E/6111E User Manual
PCI-6110E/6111E Accuracy Information
Nominal
Range
(V)
Absolute Accuracy Relative Accuracy
% of Reading
Offset
Noise + Quantization (mV)
Temp Drift
Resolution (mV)
Full
Scale
24 Hours 90 Days 1 Year (mV) Single Pt. Averaged (%/° C) Theoretical Averaged
±50 0.51% 0.51% 0.51% 35 mV 51
mV
4.4
mV
0.0005% 24
mV
5.8
mV
±20 0.51% 0.51% 0.51% 20 mV 20
mV
1.8
mV
0.0005% 9.8
mV
2.3
mV
±10 0.11% 0.11% 0.11% 5.7 mV 10
mV
0.88
mV
0.0005% 4.9
mV
1.2
mV
±5 0.057% 0.058% 0.059% 3 mV 5.1
mV
0.44
mV
0.0005% 2.4
mV
0.58
mV
±2 0.057% 0.058% 0.059% 1.3 mV 2
mV
0.18
mV
0.0005% 0.98
mV
0.23
mV
±1 0.057% 0.058% 0.059% 0.7 mV 1
mV
0.088
mV
0.0005% 0.49
mV
0.12
mV
±0.5 0.057% 0.058% 0.059% 0.4 mV 0.67
mV
0.059
mV
0.0005% 0.24
mV
0.077
mV
±0.2 0.057% 0.058% 0.059% 0.2 mV 0.39
mV
0.035
mV
0.0005% 0.098
mV
0.046
mV
Note: Accuracies are valid for measurements following an internal E Series calibration. Averaged numbers assume dithering and averaging of 100 single-channel readings.
Measurement accuracies are listed for operational temperatures within ±1° C of internal calibration temperature and ±10° C of external or factory calibration temperature.
One year calibration interval recommended.
PCI_E.book Page 3 Thursday, June 25, 1998 12:55 PM