Gas detector

Oxygen O2, range 0~25%, resolution 0.1%, intrinsic error ≤ +/- 1.5% F · S, response time ≤ 15s, recovery time ≤ 15s, alarm mode sound and light

Catalytic Sensors principle, detection of gas O2, diffusion sampling, two-stage concentration alarm, flameproof design is suitable for hazardous conditions 1 and 2, and the range is 0~30% vol.

O2, range 0~30% vol, resolution 0.1%, three alarm, temperature measurement

Detection gas EX/O2/C0/H2S, +/- 5% FS (combustible )、 +/- 10% (carbon monoxide ）、 +/- 5μmol/mol (hydrogen sulfide), Light Emitting Diode, sound, vibration indication alarm

Detect CL2 gas concentration, range 0~50ppm, resolution 0.1ppm, diffusion sampling, highly waterproof design, Sensors fault self-test, Automatic calibration, two-stage triple alarm, replaceable in-line module Sensors.

Detect NH3 gas concentration, range 100ppm, resolution 0.1ppm, diffusion sampling, highly waterproof design, Sensors fault self-test, Automatic calibration, two-stage triple alarm, replaceable in-line module Sensors.

It can monitor the PM2.5 concentration in the air in real time (0~999μg/m ³) and provide intuitive data. The product has a sound and light alarm function, which automatically reminds when the air mass is not up to standard to ensure the health of the family.

Detection gas CO, range 0~1000ppm, resolution 1ppm, intrinsic error +/- 5% or +/- 10PPM

Electrochemistry Sensors principle, detection of gas CL2, diffusion sampling, two-stage concentration alarm, flameproof design is suitable for dangerous conditions 1 and 2, and the range is 0~50ppm.

Electrochemistry Sensors principle, detection of gas NH3, diffusion sampling, two-stage concentration alarm, flameproof design is suitable for dangerous conditions 1 and 2, and the range is 0~100ppm.