
Wireless/Wired Gas Detector with Self-detecting and Electro Valve, No Wrong Report
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- Telegraphic Transfer in Advance (Advance TT, T/T)
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Basic Info
Payment Type: | Telegraphic Transfer in Advance (Advance TT, T/T) |
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Product Description
Product Description
- Provides early warning of developing gas leakage when gas density detected to reach limit
- High reliability sensor
- Auto-reset after alarm
- MCU processing/SMT adapted and nice stability
- Malfunction auto-check indicator
- Alarm output NC/NO (optional)
- Dual-sensor design
- Able to work with electro valve, exhaust fan and manipulator
- Operating voltage: 220V AC or 12V DC
- Rated power: ≤3W (220V AC power supply)
- Warm-up time: 3 to 5 minutes
- Alarm density: ±10% LED
- Alarm indicator: corresponding red LED flash
- Malfunction indicator: yellow LED on and beeper long buzz
- Alarm sound: ≥70dB (within 1m)
- Operating temperature: -10 to 50°C
- Environment humidity range: ≤95% RH
- Installation mode: wall mount
- Alarm output: relay output/sound and flash alarm
- Standards: GB 15322, EN 50914 and UL 1484
- Dimension: 115 x 72 x 41mm
- Weight: 0.23kg
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