Specification |
Brand: Hanwei Electronics;
Customized: Customized;
Portable: Non Portable;
Gas: CH4;
Type: Fixed Gas Detector;
Measuring Gas: Combustible Gas, Toxic Gas;
Sample Method: Diffuse Naturally;
Power: DC24V±6V, ≤3.6W;
Response Time: Lel: T90≤15s Toxic Gas: T90≤30s;
Electrical Output: 4-20mA, Hart, RS485-RTU;
Relays: for 1st Alarm, 2ND Alarm, Fault ; Spst Contacts Ra;
Operation by: Magnetic Bar or IR Remote Control;
State Indication: Yellow--Fault, Red--Alarm, Green--Power;
Operating Temperature: Lel: -40~70ºC Toxic: -20~50ºC;
Humidity: ≤95%Rh (No Condensation);
Ambient Pressure: 86kpa~106kpa;
Ex Grade: Ex D Iic T6 GB / Ex Td A21 IP67 T80ºC;
Ingress Protection: IP67;
Enclosure Material: Stainless Steel;
Dimensions: 130mm X 209mm X 116mm;
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After-sales Service: 1 Year;
Warranty: 3 Years;
Brand: Nkyf;
Customized: Customized;
Portable: Portable;
Type: Fixed Gas Detector;
Alarm Method: Light/Sound;
Detection Principle: Catalytic/Electrochemical/Semiconductor/Infrared;
Measurable Gas: Combustible Gas/Toxic Gas;
Output Signal: 4-20mA/RS485;
Working Environment: Temperature(-40~55)ºC;
Customized Support: OEM, ODM;
Signal Transmission Distance: ≥1000;
Product Name: O2 Fixed Combustible Gas Detector Stand Alone;
Product Size(Cm): 19*17.5*9.5;
Battery: DC24V/36V±10%;
Working Method: Long-Term Continuous Work;
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After-sales Service: 1 Year;
Warranty: 3 Years;
Brand: Nkyf;
Customized: Customized;
Portable: Non Portable;
Gas: H2S;
Type: Fixed Gas Detector;
Alarm Method: Light/Sound;
Usage: Outdoor, Indoor;
Detection Principle: Catalytic/Electrochemical/Semiconductor/Infrared;
Measurable Gas: Combustible Gas/Toxic Gas;
Working Environment: Temperature(-40~55)ºC;
Feature: LED Digital Display;
Customized Support: OEM, ODM;
Product Size: 183*143*107mm (Display Type);
Advantage: Provide 4-20mA or RS485 Protocol Output;
Product Name: Remote Stand Alone Fixed Gas Leak Detector;
Battery: DC24V;
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Warranty: 12 Month;
Type: Portable Gas Leak Detector;
Working Time: About 8 Hours Flammable, About 200 Hours Toxic;
Alarm Method: Light/Sound/Vibration Three-Level Alarm;
Detection Principle: Natural Diffusion or (Special Cassette;
Measurable Gas: Methan, Co, O2, H2s, Nh3 and Carbon Dioxide;
Degree of Protection: IP65;
Working Environment: Temperature -20ºC~60ºC;;
Customized Support: OEM, ODM;
Weight: 500g;
Product Size: 15.5*9*3.6cm;
Product Name: 5 in 1 Portable Combustible;
Battery: 3.7V 2000mAh Rechargeable Lithium Battery;
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Warranty: 1 Year;
Brand: Dienmern;
Customized: Customized;
Portable: Portable;
Gas: Pm2.5/Temp/Hum;
Type: Mini Pm2.5 Detector;
Product Name: Mini Pm2.5 Detector;
Material: ABS;
Color: White;
Display: LCD Screen Display;
Pm2.5 Sensor: Laser Scattering;
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