D - Specifications - Partlow MRC 7800 Installation, Wiring, Operation Manual

One and two pen circle chart flow recorder
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Appendix D
Specifications
Measurement Error Limit
Ambient Temperature Error
Scan Rate
Display Decimal Positions
Noise Rejection
Line Voltage
Power Consumption
Operating Temperature
Storage Temperature
Humidity
Dimensions
Weight
Transmitter Fault Detection
Agency Approvals
Transmitter Power Supply
Warranty
mA, mV, and VDC +/- 0.25% of scaled span plus 1 Least
Significant Digit @ 25 degrees C
0.01% of span per degree C deviation from 25 degrees C
1 to 5 scans/second (One pen units)
1 to 3 scans/second (Two pen units)
None, One, two or three decimal places
Normal mode, 85dB minimum at 60Hz or greater
Common mode, 90dB minimum, 115VAC maximum
115/230VAC +/- 10% 50/60 Hz
25VA maximum
0 to 55° C (ambient)
32 to 131° F
-40 to 65° C
-40 to 149°F
0 to 90% RH, noncondensing
13.19" H x 15.13" W x 3.63" Deep
20 pounds maximum
Displays SnSr for sensor or transmitter break. Alarm
Outputs go off. Presets remain as they were, Pulsed
outputs stop.Fault detection is not functional for 0-5V
or 0-20mA inputs.
UL and CSA
Provides up to 42mA of current at 24VDC
3 years, see back page for details.
P
53
AGE

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