FGS-703 Gas Leak Detector (Natural Gas / LPG)

FGS-703 gas leak detector is a wall-mounted alarm device for detecting combustible gas leaks (natural gas and LPG), equipped with an advanced semiconductor sensor that ensures high stability and long life. It triggers an instant audible and visual alarm when a leak is detected. Easy to mount on the wall near the gas source, and ideal for protecting homes, villas, hotels, markets, and restaurants.

Technical Specifications

• Detected gases: natural gas / LPG
• Operating voltage: AC 200~240V
• Power: 3W
• Alarm level: 10% LEL — sound level 85 dB
• Alarm indicator: red LED flash + sound
• Fault alarm: yellow LED + long buzzer
• Warm-up time: about 180 seconds
• Operating temperature: -10°C to +50°C
• Humidity: up to 95% (no condensation)
• Alarm output: sound & light

Features

• Advanced semiconductor sensor with high stability and long life.
• Instant audible and visual alarm (85 dB) on leak.
• Clear LED indicators (Power / Alarm / Fault) for status monitoring.
• Easy wall mounting near the gas source.
• Ideal for protecting homes, villas, hotels, restaurants, and facilities.