YA-D400 Wall Mounted Fixed Gas Detector with 24V Power, IP67 Rating, and 36-Month Sensor Life
The YA-D400 series wall-mounted gas detector provides continuous monitoring and early warning for combustible and toxic gases in industrial environments. Designed for chemical plants, refineries, and manufacturing facilities, this fixed installation detector ensures workplace safety through reliable gas concentration measurement and alarm functions.
- Real-time gas concentration display with large, backlit screen
- Triple alarm system: fault, low, and high concentration alerts
| Parameter | Specification |
|---|---|
| Power Supply | 24V DC (Combustible: ≤4W; Oxygen/Toxic: ≤3W) |
| Detection Range | Combustible: 0-100% LEL; Toxic: 0-1000 μmol/mol |
| Response Time | Combustible: ≤30 seconds; Toxic: ≤60 seconds |
| Sensor Life | 36 months (sensor dependent) |
| Protection Rating | IP67, Ex d IIC T6 Gb/Ex tD A21 IP67 T80℃ |
| Dimensions | 205 × 209 × 84 mm |
| Weight | 2 kg |
Ideal for industrial plants, chemical facilities, petroleum refineries, commercial buildings, and residential settings where gas leak detection and air quality monitoring are critical for safety.
The detector can be customized to monitor various combustible and toxic gases including methane, propane, hydrogen, carbon monoxide, and sulfur dioxide.
Detection ranges are customizable, typically 0-100% LEL for combustible gases and 0-1000 μmol/mol for toxic gases.
Common installation sites include petrochemical plants, gas facilities, metallurgical operations, pharmaceutical manufacturing, and other locations with gas leakage risks.
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