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71X Series
Calibration Manual
719 Specifications
Specifications are based on a one-year calibration cycle and apply for ambient
temperature from +18 °C to +28 °C unless stated otherwise. Counts are the number of
increments or decrements of the least significant digit.
Model
30G
100G
Temperature coefficient: 0.01 % of range per °C for temperature ranges -10 °C to 18 °C and 28 °C to
55 °C
[1] In an RF field of 3 V/m between the frequencies of 1.6 GHz and 2.0 GHz, add 120 counts to specified
accuracy.
(determined by Pressure Module)
24 mA
Maximum load on mA source is 1000 Ω. With HART resistor on, maximum load is 750 Ω.
Fuseless overload protection
Temperature coefficient: 0.005 % of range per °C for temperature ranges -10 °C to 18 °C and 28 °C to
55 °C
[1] In an RF field of 3 V/m between the frequencies of 150 MHz and 250 MHz, add 75 counts to
specified accuracy.
Loop Supply
24 V dc nominal
30G
100G
20
Table 27. 719 Pressure Sensor Input
Range
Resolution
-12 to
0.001
30.0 PSI
0.01
-12 to
100.0 PSI
Table 28. 719 Pressure Module Input
Range
Table 29. 719 DC mA Measure and Source
Range
0.001 mA
Table 30. 719 Pressure Source
Model
Accuracy
Max Non-destructive Pressure
[1]
±0.025 % of positive
Range
(6 months calibration)
±0.035 % of positive
Range
(1-year calibration)
Resolution
Resolution
-11 to 36.0 PSI
-11 to 120.0 PSI
60 PSI
200 PSI
Accuracy
Accuracy
[1]
±(% of Reading + Counts)
0.015 + 2
Range
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