GAOTek Fixed Oxygen Gas Detector with LED Display Alarm – GAOTek

Description Overview This GAO Tek fixed gas detector is designed for reliable detection and alarm in industrial environments where dangerous gases may exist. Built with a strong cast aluminum body, it offers durability and long service life. The LED digital display provides clear real-time readings, while the 90 dB alarm ensures quick alerts. Its natural diffusion sampling method guarantees accurate detection, and the 4–20mA or switch signal output allows integration with safety systems. It is equipped with a power failure memory function for added reliability. Compact in size (6.10 × 5.51 × 2.95 in) and weighing 4.4lb, it is suitable for chemical, petroleum, natural gas, and metallurgy industries.   Features Fixed gas detector with display and alarm Cast aluminum housing for durability Loud 90 dB alarm system Natural diffusion sampling method Power failure memory function Signal output: 4–20mA / switch Suitable for chemical, petroleum, natural gas, and metallurgy   Technical Specifications Type Fixed Oxygen Gas Detector with Display and Alarm Power AC 220V ±10%, 50Hz ±1Hz Material Cast Aluminum Feature Power Failure Memory Function Display LED Digital Display Alarm 90 dB Function Detection and Alarm Signal Output 4 to 20mA / Switch Application Chemical metallurgy, petroleum, natural gas & other hazardous areas Size 6.10 × 5.51 × 2.95 in Weight 4.4 lb. (2 Kg)