NOYAFA Gas Detector, 5 in 1 Gas Monitor, H2S, O2, CO, LEL Natural Gas Detector with Real-time Temperature, Alarm, Automatic Calibration, MAX/MIN, Data Hold, Gas Leak Detector

Features

• New Upgraded Industrial-Grade Gas Monitor: NOYAFA JMS19 gas monitor detector can accurately detect carbon monoxide (CO), oxygen (O2), hydrogen sulfide (H2S) and combustible gases (LEL).Gas detector can be used in complex environments such as natural gas pipelines, propane tanks, gas fireplaces, basements, firefighting and tunnels
• Accurate and sensitive: The portable 4 gas monitor is equipped with high-quality imported gas sensors with excellent sensitivity. The error is less than ≤±5%FS, and the response time is: T<30s. When the concentration of dangerous gases in the air is too high, the gas leak detector will use four alarms (sound, vibration, alarm light, display) to remind you that there is a danger in the place.
• Real-time/Maximum/Minimum Measurement, Data Automatic Hold Gas Leak Detector has a maximum or minimum measurement value to indicate the maximum/minimum (high/low peak) value of the sound generated within a certain period of time, and the data hold function can freeze the current reading and keep the display, you don't need to stare at the meter at all, they will beep when the measurement is completed
• Automatic calibration + real-time ambient temperature: LCD backlight Easy to read gas concentration data on the screen. Provides real-time readings, over-limit alarms, real-time ambient temperature and low battery indication, so you can understand the situation at a glance. The portable gas detector can be used immediately, factory calibrated and with automatic calibration function, so there is no need to worry about inaccurate product data
• Materials and Design: NOYAFA multi-gas detector is made of high-strength ABS material, with good shock resistance, waterproof, dustproof and explosion-proof performance. It can be more suitable for use in various complex environments, ensuring the long-term reliability of the product. The unique clip design can be easily clipped on clothes when in use