Fixed hydrogen chloride detection alarm

Product features of hydrogen chloride detection alarm:

The SA-3000 series fixed toxic gas detection alarm is an intrinsically safe detection alarm with on-site concentration display (optional) and built-in sound and light alarm device (optional), which realizes 24-hour online monitoring. It is mainly used to detect the concentration of toxic and harmful gases in open or closed environments, and the on-site concentration values can be reflected in real-time to the remote monitoring system.

• Two power supply modes, DC24V or AC220V, can be selected to meet different on-site requirements;

• There is no concentration display with sound and light alarm on site, and two-level alarm can be set up by oneself;

• Adopting imported electrochemical sensors with high sensitivity, good linearity, long lifespan, and stable performance;

• Circuit optimization design, equipped with reverse polarity protection and current limiting protection, can effectively prevent unnecessary damage caused by wiring errors;

• There are one or two passive relay contacts that output signals to drive external devices such as fans and solenoid valves;

• Having an explosion-proof rating of Exd I 丨 CT6 and a protection rating of 丨 P65;

• Shell material: die cast aluminum+304 stainless steel (sensor cover);

• There are two output signals to choose from: three wire<4~20) mA and RS485, compatible with various gas detection and alarm controllersControl systems such as PLPLC and DCS enable remote monitoring

Application areas of hydrogen chloride detection alarm:

Petrochemical, industrial production, smelting and forging, power, coal mining, tunnel engineering, environmental monitoring, sewage treatment, paint spraying, solid waste treatment

Paper making, biopharmaceuticals, warehousing and logistics, brewing and fermentation, fire protection, gas, waste treatment plants, school laboratories, research centers