Gas detector

Simultaneously detect H2S, CO, O2, NO2 four gases, pump suction sampling, using imported electrochemistry gas Sensors, real-time detection, real-time storage, explosion-proof signs Ex ia ⅱ C T4 Ga.

Simultaneous detection of carbon monoxide, hydrogen sulfide, gas, built-in 4000mA large capacity polymer rechargeable battery, detection accuracy ≤ +/- 3%, Linearity ≤ +/- 1%, Sampling method pump suction.

Electrochemical sensor principle, pump suction sampling, detection of hydrogen sulfide gas, range 0-50ppm, through explosion-proof certification, with Filter, sound and light alarm, detection accuracy ≤ +/- 3%.

Detect oxygen concentration, dust-proof design and water gas filtrate, equipped with dust Filter, built-in micro air pump, original imported high-precision Sensors, full software Automatic calibration, range 0-30% Vol.

PID light ion gas Sensors, pump suction sampling, detection of butanone C4H8O gas, range 0-100ppm, through explosion-proof certification, equipped with Filter, sound and light alarm, detection accuracy ≤ +/- 3%.

Measurement range 0~50ppm, resolution 0.01ppm, detection accuracy ≤ +/- 3%.

Simultaneously detect hydrogen sulfide and combustible gas, built-in 4000mA large-capacity polymer rechargeable battery, real-time detection and real-time storage, using 2.4-inch industrial-grade color screen.

Electrochemistry principle, pump suction sampling, detection of sulfur dioxide gas, range 0~10ppm, through explosion-proof certification, with Filter, sound and light alarm, detection accuracy ≤ +/- 3%.

PH3, range 0~5ppm, resolution 0.01ppm, Response time T90 ≤ 20s, Linearity ≤ +/- 1%, detection accuracy ≤ +/- 3%, explosion-proof mark CNEx16.0547, Protection level IP65

Detect chlorine concentration, range 0-10PPM, using imported Sensors, 2.4-inch industrial-grade color screen, sound and light alarm, can set real-time detection, timing detection.

CO2, range 0~500ppm, resolution 1ppm, Response time T90 ≤ 20s, Linearity ≤ +/- 1%, detection accuracy ≤ +/- 1%, explosion-proof mark CNEx16.0547, Protection level IP65

Electrochemistry principle, pump suction sampling, detection of combustible gas, range 0~5ppm, through explosion-proof certification, with Filter, sound and light alarm, detection accuracy ≤ +/- 3%.

Simultaneous detection of carbon monoxide, hydrogen sulfide, oxygen, built-in 4000mA large capacity polymer rechargeable battery, detection accuracy ≤ +/- 3%, Linearity ≤ +/- 1%, Sampling method pump suction.

Pump suction, semiconductor nano process, low power consumption, test tetrahydrothiophene THT gas, range 0-50mg/m3, with a variety of detection modes, with temperature compensation function.

Imported high accuracy Sensors, pump suction, while detecting combustible gas, oxygen, carbon monoxide, hydrogen sulfide four gases, explosion-proof circuit design.

It can measure any 4 combinations of more than 600 kinds of gases, and has general and special customized models. It integrates photography, camera and lighting. It is easy to switch between pump suction and diffusion sampling. It supports wireless networking. It has a long battery life of 3500mA lithium battery. It is easy to operate in both Chinese and English. The protection reaches IP65 level

Humidity detection range: 0-100% RH, resolution 0.01ppm, detection gas ozone (O3), detection range 0.01-50 ppm, detection principle imported electrochemistry, detection method pump suction type, air pump flow rate: 500-1000mL/min adjustable (30 level fine-tuning)

Using 32-bit embedded microcomputer chip and 16-bit high-resolution ADC chip, the detection accuracy ≤ +/- 3%, the Response speed is fast, and it has 4000 alarm record storage and Linear dispersion diagram drawing function.

Temperature detection range: -40~120 ℃, humidity detection range: 0-100% RH, resolution 0.001ppm, detection gas ozone (O3), detection accuracy ≤ +/- 3% F.S, detection range 0.001-5ppm, detection principle imported electrochemistry, detection method pump suction