Portable Carbon Dioxide (Co2) Gas Sensor

The Portable Carbon Dioxide (co2) Gas Sensor monitors carbon dioxide gas(CO2) density and is widely used in metallurgy, electric factory, chemical, mines, tunnels, underground pipes etc, effectively prevent toxic accident.

Features:
1.Smart, light, compact, easy to carry
2.Reliable and durable fixed life by original imported sensor, and the sensor and battery is replacible
3.With temperature-compensation.
4.Three ways for alarm: audible alarm(>85db alterable sound alarm),visual alarm(wide-angled red and blue LED flash and visual from a distance), and vibration(various frequency alarm indicates different alarm grades in the noisy surroundings)
5. IP66 design for water- dust proof
6. Low, high alarm limit, TWA and STEL are adjustable.
7. Advanced self-test of complete functions automatically when switched on
8.Heartbeat detecting and with single lithium battery for 2 years normal work.