Description
Refrigerant Leakage sensor
Series
refrigerant detection sensor
Place of Origin
Henan, China
Theory
Semiconductor flat surfaced sensor module
Brand
NDIR Infrared Refrigerant Gas Leak Sensor
Voltage - Supply
5.0±0.2V DC
Operating Temperature
-20°C ~ 60°C
Size
refrigerant gas sensor
Size / Dimension
20*22.4mm
Function
detect and alarm refrigerant leak
Voltage - Output Difference (Typ) @ Distance
-
Voltage - Output (Typ) @ Distance
-
Voltage - DC Reverse (Vr) (Max)
-
Sensing Object
refrigerant gas R32,R454B,R410A,R134A
Sensing Temperature - Local
-
Sensing Temperature - Remote
-
Voltage - Input
3.6~5VDC (Require powered by safety barrier)
Application
refrigerent gas leakage
Sensor Type
NDIR infrared sensor
Detection Gas
Refrigerant gas R32,R454B,R410A,R134A
Working Voltage
3.6~5VDC (Reuqire powered by safety barrier)
Output method
UART, analog voltage signal...
WorkingTemperature
-20°C ~ 60°C
Response time
T90<30 seconds