GFG CS21 Fixed Gas Detector (Freon; 920 ~ 1,100 hPa)

Gases: Freons

Detection Principle: Chemosorption

Response Time: tA < 14 seconds

Output Signal: 0.2–1 mA; 4–20 mA

Gas Supply: Diffusion through stainless steel sinter metal filter

Power Supply: 10 to 30 V DC

Humidity: 20 to 96% r.h., non-condensing

Expected Sensor Life: Greater than 5 years

Pressure: 920 to 1,100 hPa

Casing Protection: IP54

Ambient Temperature: -22 to +131°F / -30 to +55°C

Cable Connection: Shielded cable; 3 x 0.75 mm up to 500 m; 3 x 1.5 mm for more than 500 m; PG11 cable gland

Weight: 13.05 ounces (370 grams)

Datasheet