Product Name: IoT Gas Detector

Model: GTYQ-TP10-AWL

Detector Power Supply: 220V/24V

Power Consumption: <1.2W

Operating Temperature: -20~55°C

Operating Humidity: ≤95%RH (non-condensing)

Output: Three-wire 4~20mA, Four-wire RS485

Explosion-proof Marking: Exd IIC T6 Gb

Protection Rating: IP65

Operating Time: 24-hour continuous operation

Zero Drift: <1%(FS)

Detectable Gases: Over 300 types including combustible gases, oxygen, hydrogen, hydrogen sulfide, etc.

Response Time: 10-60s (varies by gas sensor type)

Sensor Lifespan: 3-5 years (varies by gas sensor type)

Alarm Methods: Audible (>100dB), visual alarm, relay output signal

Detection Principle: Catalytic combustion, electrochemical, semiconductor, infrared

Operating Environment: Combustible: -40°C to 70°C, Toxic: -20°C to 50°C

Installation Method: For gases lighter than air, install approximately 30cm from the ceiling. For gases heavier than air, install approximately 30cm from the ground.