The gas detectors BS-375/WP/A and BS-376/WP/A are used to measure the concentration in % L.E.L. (lower explosive limit) and simultaneously provide autonomous notification/alarm operation through relay outputs in case of liquefied petroleum gas or natural gas leakage, respectively. They are intended for commercial and light industrial environments, such as professional kitchens and boiler rooms.

Technical Specifications

• Power supply voltage: 10-30V DC / 7.5-21V AC
• Consumption (24V): 70mA (at rest) / 80mA (in alarm)
• Sensor type: Catalytic
• Sensor lifespan: 5 years
• Indicators: Operation LED (green), Operation LED (red), Fault LED (yellow)
• Enclosure protection rating: IP65
• Operating and storage conditions: 10 to 95% relative humidity (non-condensing)
• Construction material: ABS/PC, PC
• External dimensions: 145 x 85 x 45 mm
• Sensor warm-up time at startup: 60 seconds