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©
National Instruments Corp.
13
NI 9263 Operating Instructions and Specifications
C
u
rrent drive ..................................... ±1 mA per channel max
O
u
tp
u
t impedance............................. 0.1
Ω
Acc
u
racy
Stability
Gain drift .................................... 6 ppm/°C
Offset drift .................................. 80
μ
V/°C
Protection
Overvoltage ................................ ±30 V
Short-circ
u
it................................ Indefinitely
Measurement Conditions
Percent of
Reading
(Gain Error)
Percent of
Range*
(Offset Error)
Calibrated, max (–40 to 70 °C)
0.35%
0.75%
Calibrated, typ (25 °C, ±5 °C)
0.01%
0.1%
Uncalibrated, max (–40 to 70 °C)
2.2%
1.7%
Uncalibrated, typ (25 °C, ±5 °C)
0.3%
0.25%
* Range eq
u
als ±10.7 V