| Specification |
After-sales Service: Technical Support, Maintenance and Accessories;
Warranty: 1 Year;
Brand: Allred;
Customized: Customized;
Portable: Non Portable;
Gas: CH4;
Type: Non-Dispersive Infrared Analysis;
Data Transfer: 4-20mA, RS485, Nb-IoT, 4G;
Software: Allred Security Inspection Assistant;
Language: English;
Calibration: Built-in Calibration Program;
Principle: Catalytic, Electrochemical;
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Brand: Hanwei Electronics;
Customized: Customized;
Portable: Portable;
Gas: Combustible Gas, Toxic Gas, O2, etc;
Type: Portable Multi Gas Detector;
Model No: E4000;
Sensor Type: MOS, Catalytic, Infrared, Electrochemical & Pid;
Alarm Method: Visual/Audible/Vibrating Alarm;
Sampling Method: Natural Diffusion or Built-in Pump;
Working Time: ≥30h(Non-Alarm Status);
Power Source: Lithium Battery;
Ingress Protection: IP66;
Alarm Sound: ≥80db @ 1m;
Charging Time: 4h~6h;
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Brand: Hanwei Electronics;
Customized: Customized;
Portable: Portable;
Gas: Combustible Gas, Toxic Gas, O2, etc;
Type: Portable Multi Gas Detector;
Model No: E4000;
Sensor Type: MOS, Catalytic, Infrared, Electrochemical & Pid;
Alarm Method: Visual/Audible/Vibrating Alarm;
Sampling Method: Natural Diffusion or Built-in Pump;
Working Time: ≥30h(Non-Alarm Status);
Power Source: Lithium Battery;
Ingress Protection: IP66;
Alarm Sound: ≥80db @ 1m;
Charging Time: 4h~6h;
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Customized: Customized;
Size: 200*70*25mm;
Charging Time: 4h~6h;
Standby Time: 12h;
Sensor Life: 2years;
Protection Grade: IP65;
Weight: About256g No Portable Accessories;
Response Time: T<30s<>;
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Customized: Customized;
Size: 200*70*25mm;
Charging Time: 4h~6h;
Standby Time: 12h;
Sensor Life: 2years;
Protection Grade: IP65;
Weight: About256g No Portable Accessories;
Response Time: T<30s<>;
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