• Beijing Zetron Technology Co., Ltd
    Hello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
  • Beijing Zetron Technology Co., Ltd
    Good gas leak detection instrument !!! High accurate test values :D
Contact Person : Lisa Niu
Phone Number : +86 15699785629
Whatsapp : +8615699785629

Water Resistant Fixed Gas Detector Zetron MIC500 With Multi Protect

Place of Origin China
Brand Name Zetron
Certification CE
Model Number MIC500
Minimum Order Quantity 1
Price USD 300-- 1000/set
Packaging Details paper carton
Payment Terms L/C, D/A, T/T, MoneyGram

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Product Details
Product Name Fixed Gas Detector Model Number MIC500
Display Method 1.7-inch High-definition Color Screen Protection Level IP65
Weight 1.8(kg) Size 210*170*85mm (L*H*W)
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Product Description

MIC500 Fixed Toxic And Harmful Gas Detector




MIC500 Series gas detector can be used in 24 hours continuous online monitoring of concentrations of multiple types of gases in the filed. The types for detection are more than 500 types.
Fixed gas detector it is a kind of display head and detection sensor probe independently separate gas detector device, its biggest functional feature is the external extension tube can realize the work of gas detection at a distance.
With a 4-20 mA analog output, can be simply integrated into a Distributed Control System (DCS) to provide warnings.
Simple to install service and calibrate, MIC500S requires no hot work permit and the PID sensor is accessible and changeable in a matter of seconds.
Depending on the site environment, gas detectors may be considered for placement slightly away from high pressure components to prevent aerosol formation that would result in a situation where the leaking gas would likely pass through the detector at high velocity and not be detected.
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Gases to be detected Ozone/O3 Gas Detector
Detection range

0--1000 ppm

0-- 5000 ppm

0-- 50000ppm

0-- 200mg/L

Other ranges can be customized


0.01ppm or 0.001ppm (0 ~ 10 ppm);
0.01ppm (0 ~ 100 ppm),
0.1ppm (0 ~ 1000 ppm),
1ppm (0 ~ 10000 ppm or more),
0.01 mg/l (0 ~ 200 mg/l),
0.1% LEL,

0.001% Vol

Other ranges can be customized

Detection principle

Ultraviolet sensor

Electrochemical, infrared, thermal conductivity, PID photoionization, and so on.

Depending on the type of gas, range, field environment and user demand,

Sensor can be customized

Sensor service life

Electrochemical principle: 2 ~ 3 years;

Infrared principle: 5 ~ 10 years;

Thermal conductivity: 5 years

Allowable error ≤±3% F.S (other or higher precision levels can be customized)
Linearity ≤±2% Repeatability ≤±2% Uncertainty ≤±2%
Response time T90≤20 seconds Recovery time ≤30 seconds
Working environment Temperature: -40 ℃ ~ + 70 ℃, humidity: ≤10 ~ 95% RH (regular)
Display method 1.7-inch high-definition color screen
Working voltage

12 ~ 30VDC direct current

the standard power supply for a single equipment is 24V, DC stabilized voltage switching power supply of 1A or greater than 1A

Protection level IP65
Explosion-proof type Explosion suppression type
Explosion-proof mark ExdⅡCT6, certificate number: CNEx15.1283




■Integrated sound & light alarming device, split-type sound & light alarming device,
■Wireless transmission
①It is possible to transfer data wirelessly to the cell phone, remote monitoring center,
monitoring computers and other monitoring equipment, which will utilize the upper-level host to realize
the functions of data analysis, storage, printing, or the like on the computer.
■ Pretreatment system
①Room temperature and high humidity pretreatment system
②High temperature and high humidity pretreatment system
■Accessory for connection with a computer for monitoring
①Free upper-level host software, RS485 / RS232 converter
②For laptops without RS232 interface, USB / RS232 converting and connecting cable is needed,



All the cases require the fixed installation, and online detection of gas concentrations such as petroleum, chemical, pharmaceutical, environmental protection, combustion gas distribution, warehousing, smoke gas analysis, air governance,indoor air quality testing, sterilization, frozen warehouses, underground corridors and other mixed gas scenarios.

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