| Specification |
After-sales Service: Yes;
Warranty: One Year;
Brand: Zhong an;
Customized: Customized;
Portable: Portable;
Gas: Lel O2 Co H2s CO2 H2 Cl2;
Type: Electrochemical Gas Analyzer;
Product Name: Portable 4-in-1 Gas Detector;
Sampling Method: Natural Diffusion;
Working Voltage: DC3.7V;
Display Mode: LCD;
Machine Weight: About 1.1 Kg;
Outline Dimensions: L 120 mm×W 56 mm×H;
Language: English, Chinese, Russia;
Work Temperature: -20 to 55 Degree Celsius;
Relative Humidity: <93%;
Working Time: ≥8 H;
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After-sales Service: Yes;
Warranty: 1 Year;
Brand: Mantern;
Customized: Customized;
Portable: Portable;
Gas: Co, O2, H2s, CO2, No, No2, Anh3 etc.;
Type: Toxic Gas Detector;
Name: Portable Gas Detector;
Sampling Method: Diffusion;
Alarm Method: Audio, Visual LED and Vibratory;
Detecting Range: Customerized;
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Brand: Aiyi;
Customized: Customized;
Portable: Non Portable;
Gas: Co, CO2, C2h2, C2h4, CH4, C2h6, Biogas, So2, Nox;
Type: Ndir Infrared;
Gas Sensor: Imported Sensor From Europe;
Detection Principle: Ndir Infrared;
Gases Detected: Co, CO2, C2h2, C2h4, CH4, C2h6, Biogas, So2, Nox;
Measure Range: 0-5%Vol, 0-25%Vol, 0-30%Vol;
Pretreatment System: Optional;
Output Signal: 4-20mA / RS485;
Zero Drift: ±2%F.S/7D;
Environment Temperature: -10℃-50℃;
Reaction Time: ≤ 20s ( T90 );
Measure Range Drift: ±2%F.S/7D;
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Brand: Aiyi;
Customized: Customized;
Portable: Non Portable;
Gas: Combustible Gas, Flammable Gas;
Type: Catalytic Combustion;
Gas Sensor: Advanced Sensor Made in UK;
Detection Principle: Electrochemical & Infrared & Pid;
Protection Grade: IP66;
Explosion-Proof Grade: Ex Dibiict6;
Sensor Life: 2~3 Years for Electrochemical;
Output Signal: 4-20mA;
Working Voltage: 15~30VDC;
Environment Temperature: -10℃-50℃;
Display: OLED Display;
Transition Cable: Rvvp 3*1.5m M2;
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Brand: Aiyi;
Customized: Customized;
Portable: Non Portable;
Gas: Combustible Gas, Flammable Gas;
Type: Catalytic Combustion;
Gas Sensor: Advanced Sensor Made in UK;
Detection Principle: Electrochemical & Infrared & Pid;
Protection Grade: IP66;
Explosion-Proof Grade: Ex Dibiict6;
Sensor Life: 2~3years for Electrochemical;
Output Signal: 4-20mA;
Working Voltage: 15~30VDC;
Environment Temperature: -10℃-50℃;
Display: OLED Display;
Transition Cable: Rvvp 3*1.5m M2;
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