ammonia gas sensor / freon / semiconductor / remote
Gas Sense GS-300.A

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Characteristics

  • Gas type:

    ammonia, freon

  • Technology:

    semiconductor

  • Other characteristics:

    remote

Description

ANALOGUE GAS SENSOR FOR REFRIGERANT GASES

Gas sensor GA-300.A is intended for monitoring of refrigerant gases.

Diagnostics of the sensor ensures correct operation by monitoring the status of the sensor and control circuit.

Remote calibration using a magnetic key without opening the housing facilitates its periodic inspection and maintenance.

Gas sensors GA-300.A are in plastic housing with IP 65 protection.

Compatible with gas controllers GA-ADR.E1.


TECHNICAL SPECIFICATIONS:

-measurement principle: semiconductor, electrochemical
-measuring range: 0-2000ppm
-output signal: 4-20mA
-working voltage: 12V÷30VDC
-power consumption: < 2W
-weight: 0,320 kg
-sizes: 160 х 120 х 50 mm
-enclosure material: ABS
-ingress protection: IP65
-cable glands: 1/2/3 - М16/M20
-working temperature: -20 ÷ + 50 ºC
-humidity: 30 ÷ 90% RH
-pressure: 1 bar ± 20%
-runtime: depends from the sensor element
-meets the requirements of EN 50270