MODEL: GY200 [Name: Disposable Gas Detector] MODEL: GY200 Name: Disposable Gas Detector GAS TO BE DETECTED: SAMPLING METHOD: DETECTION PRINCIPLE: ALARM MODES: POWER SUPPLY: OPERATING TEMPERATURE: RELATIVE HUMIDITY: STANDBY TIME: INSTRUMENT SIZE: ALARM SETTING: flammable, oxygen, toxic and harmful Natural diffusion Electrochemical / catalytic combustion Sound, light, vibration, display; Disposable lithium-thionyl chloride battery Multiple alarm modes including low alarm, high alarm, interval alarm (TWA, STEL, OL alarm) Name: Disposable Gas Detector Protection level: Safety Integrity Level: Explosion-proof mark: FUNCTIONS FEATURES Sound, light, vibration alarm Display real-time concentration, alarm status, power level and other information Dust-proof, waterproof, explosion-proof, anti-vibration, anti-static Automatic identification and prevention of concentration calibration errors Charger (non-rechargeable lithium battery or rechargeable lithium battery optional) Anti-electromagnetic radiation interference, protection level IP68 Easy to carry, can be hung on a helmet or worn on your wrist, also be clipped to clothing The product uses natural diffusion to detect gas. There are two specifications: single gas and dual gas. It doesn't require charging or calibration, and can work stably for two years, the product shell is made of high-strength engineering plastics and composite anti-slip rubber, and it is waterproof, dustproof, explosion-proof, vibration-proof, anti-static, and anti-electromagnetic radiation interference. Multi-function at a glance Sensor types catalytic, electrochemical, infrared, PID, etc. The equipment is manufactured using high-performance detection components and computer micro-control technology, combined with advanced fully automatic mounting technology. PRODUCTDETAILSDISPLAY • High-performance sensor • Two-level alarm