QBN Marine Gas Sensor

The QBN Series Combustible Gas Sensor is an explosion-proof industrial gas detector designed for continuous monitoring of combustible gas concentrations in hazardous environments. Built for reliability in demanding industrial settings, it delivers real-time, accurate readings to prevent gas leaks, fire hazards, and explosions.
Featuring a rugged, IP66-rated enclosure and ExdⅡCT6 explosion-proof certification, the sensor is engineered to withstand high humidity, dust, and extreme conditions. It operates on a DC 24V power supply and provides stable, linear output proportional to gas concentration, with a measurement range of 0-100% LEL and ±5% F.S. accuracy. Widely used in oil & gas, chemical plants, power stations, and marine facilities, it ensures compliance with safety standards and protects personnel and assets.