CI-EM604 Portable 4-in-1 Gas Detector
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Flexible Multi-Parameter Detection: Supports simultaneous monitoring of up to six parameters (1–4 gas concentrations plus temperature and humidity), configurable based on the internal sensor setup;
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Large-Capacity Data Storage: Built-in high-capacity memory supports multiple data recording and storage modes, enabling long-term monitoring and data traceability;
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Versatile Communication Interfaces: Equipped with multiple communication interfaces for convenient data transmission and system integration;
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Three Display Modes: Offers switchable display modes, including simultaneous four-gas concentration display, cyclic single-channel concentration display, and real-time trend curve visualization.
Principle: Electrochemistry, Catalytic Combustion, Infrared, Thermal Conductivity, Semiconductor, PID Photoion, etc., according to the gas type, range, depending on the site environment and user needs
Accuracy: ≤±3%FS (higher accuracy requirements depend on sensor performance)
Response Time: T90 ≤30s
Ambient Temperature: -40°C~+70°C
Ambient Humidity: 10-95%RH
Detection Method: Diffusion type, nominal flow rate 500ml/min
Display Method: 2.31 inch 320*240 high-definition color
screen display
IP Grade: IP65, waterproof and dustproof