Online Flammable Gas Analyzer

Model：SFD-Ex-01-Y

Product Features

This analyzer is equipped with original imported infrared, catalytic combustion and electrochemical gas sensors, featuring sensitive response, excellent stability and a service life of more than 3 years. Designed as a flameproof instrument, it supports on-site LCD value display and local audible & visual alarm reminder.

The device supports a wide working voltage range of DC 18V to 30V with a standard operating voltage of DC 24V, maintaining stable operation even with power fluctuation. It delivers strong electromagnetic interference resistance to guarantee precise and reliable signal transmission.

Built-in reverse wiring protection effectively protects the instrument from damage caused by incorrect on-site wiring. Special circuit design provides output signal protection, ensuring the signal current never exceeds 21 mA under any fault status.

Adopting advanced SMT surface mounting technology, the equipment achieves higher integration and overall operational reliability. The outer enclosure is made of 304 stainless steel, offering outstanding corrosion resistance and extended service life.

Internal constant temperature treatment ensures stable working performance in low-temperature winter environments. The built-in intelligent sample gas pretreatment system implements three-stage purification treatment. Impurities and wastewater are discharged automatically without manual intervention, effectively prolonging the service life of internal sensors.