Dag Safety Detectors Flammable Gas Other sku-6774258899

Dag lists this flammable-gas detector as Other, size 0-100%LEL, under Safety Detectors; SKU sku-6774258899. Its detection range is 0-100%LEL and 5%Vol. It has no display and measures by diffusion; pipeline, flow and pump-suction methods are optional. It mounts to a wall, with pipeline and flange installation options. The stated allowable error is ±3%F.S and the response time is T9020 seconds.

Outputs are a three-wire 4~20mA signal and a passive relay; the alarm has 1 settable passive-contact channel. The working temperature is -40 to +70, with relative humidity up to 95%RH in non-condensing conditions. Operating voltage is 12 to 36VDC; the standard single-device supply is 24V, 1A or higher from a stabilized DC switching supply.

Stated sensor lives are 2-3 years for electrochemical, 3 years for catalytic combustion, 5-10 years for infrared and 10,000 hours for PID photoionization. It is explosion-proof and rated IP66. Without a light it measures 200 x 180 x 60mm; with a light, 230 x 180 x 60mm. Weight is 1.2Kg.