AMC-SIR Refrigerant Gas Sensor/Transmitter
4
2.2 SENSOR/TRANSMITTER MODULE
Sensor/transmitter unit order number. ………...
Sensor/transmitter serial number...…………….
Power Supply Requirement……………………..
14 to 28VDC
Current Requirement……………………...……..
70mA average, 140mA max
Operating Temperature …………………………
-20° to +40° C
Relative Humidity ………………………………..
0 to 95% RH, non-condensing
Signal Linearity…………………………………...
Linear to the concentration of gas
2.3 FACTORY CALIBRATION
Gas Type………………………………….….…...
Zero Gas, at 4mA signal……..……….…………
Gas Concentration at 20mA signal
Calibration Adapter Part Number………………
AMC-FL1
Calibration Kit Part Number…………………….
AMC-C1-FL1
Note:
All Armstrong Monitoring systems must be installed and maintained according to
instructions to assure proper operation. Only qualified technicians should install and
maintain the equipment. For re-calibration extended warranty program information
please call 1-800-465-5777.