Portable Multi Gas Detector Super-Loud Lights Alarm for Small Room

Features: High-precision sensor: Equipped with high-precision sensors, it can accurately measure gas concentrations to ensure the accuracy and reliability of data. These sensors usually have fast-response time and long-term stability. Easy to operate and maintain: The operation interface is simple and intuitive, and it is easy to use. At the same time, maintenance is relatively simple, usually only requiring regular replacement of sensors or calibration. Sturdy Construction: Constructed from high-strength engineering plastics, offering good seismic resistance, high strength, and dust-proof, waterproof, and explosion-proof functions. Wide Application for Work & Home Safety: An essential safety tool for a wide range of applications, including confined space entry, petroleum and chemicals industries, mining, firefighting, wastewater treatments plants, and even home safety checks for natural gas or carbon monoxide leaks. Notice 1.Actual color may be slightly different from the image due to different and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Detection Technology: Electrochemical sensor + photoelectric simulation Detection Range: 0-1000ppm Operating Humidity: 0~95% Operating Temperature: -10~50°C Display Mode: Ultra-high-definition color screen Value range: 50ppm-200ppm Circular beeping alarm, once every 3 minutes Power Supply: Supports 110-220V direct plug + 1000mAh backup battery Alarm Method: Audible and visual alarm, sound level greater than 85dB Size: 86*52*25MM Package List: 1x Alarm