Gas detector

Using semiconductor Sensors, it can accurately detect flammable gases such as natural gas, gas, biogas, etc. Its sensitivity can be adjusted to 50PPM (methane), the device supports LED alarm indication, analog prompt and low power indication, and has a continuous working time of 9 hours

Can simultaneously test oxygen, carbon monoxide, hydrogen sulfide, combustible gas four gases, using diffusion sampling, optional pump, with sound and light shock alarm function.

For oil refineries, it detects four gases: benzene, toluene, Xylene, and combustible gases, explosion-proof certificate grade Ex db IIC T6 Gb, local integrated sound and light alarm indication, supports customized wireless signal transmission, and can be operated by remote control without opening the lid.

Semiconductor Sensors are used to accurately detect flammable gases such as natural gas, gas, and biogas. Its sensitivity can be adjusted to 50PPM (methane), and the response time is fast, ≤ 1 second, and the warm-up period is less than 110 seconds.

Various combustible gases, EX-range 0~50% LEL, EX-resolution 0.1% LEL, EX-intrinsic error ≤ 5% F.S, temperature measurement range -10~50 ℃, response time T90 < 10s, semiconductor Sensors principle

Can simultaneously test O2, LEL, CO, H2S, optional external pump for pump sampling, with promotion alarm function.

Using semiconductor Sensors principle, it can accurately detect flammable gases, refrigerants and halogen gases, etc., with high sensitivity and can detect gas leaks as low as 0.5 ounces/year. The response time is only 1 second, and the warm-up period is less than 110 seconds

Adopt 2.4 inch industrial grade color screen, can measure CO, H2S, O2, EX four kinds of gas, pump suction sampling, real-time detection, real-time storage, explosion-proof mark Ex ia ⅱ C T4 Ga.

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

Thermal options, for detecting methane, oxygen, carbon monoxide, hydrogen sulfide four gases, support custom wireless signal transmission, dot matrix high definition LCDTFT LCD display, local integrated sound and light alarm indication, Protection level IP66.

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.

For coal mines, the detection of gas (methane), carbon monoxide, oxygen, carbon dioxide four gases, explosion-proof certificate grade Ex db IIC T6 Gb, local integrated sound and light alarm indication, support for customized wireless signal transmission, and can be operated by remote control without opening the lid.

Simultaneously detect H2S, NO2, O3, NH3 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.

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.

Simultaneously detect combustible gas, hydrogen sulfide, oxygen, explosion-proof mark Ex ia ⅱ C T4 Ga, detection accuracy ≤ +/- 3%, Linearity ≤ +/- 1%, Sampling method pump suction.

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.

Measurement range: PM2.5 dust particles 0~999ug/m3; PM10 dust particles 0~999ug/m3; TVCO organic volatiles 0~5.00mg/m3; C6H6 benzene 0~3.00mg/m3, can achieve 24 hours uninterrupted recording and analysis of environment air mass conditions; provide real-time, periodic data.

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.

Adjustable sensitivity to detect halogen gas leaks of less than 0.5 oz/year. Fast Response and warm-up period of less than 90 seconds ensure efficient detection. It is equipped with a 1200mAh lithium battery that provides 5 hours of continuous operation and supports charging function.

For chemical plants, detecting carbon monoxide, hydrogen sulfide, oxygen, flammable gases, diffusion mode of operation, explosion proof certificate level Ex db IIC T6 Gb, local integrated sound and light alarm indication, support custom wireless signal transmission.