Gas Detector LPG Natural Combustible Methane Alarm Sensor Gas Leak Detector LPG gas Detector Alarm
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- Supplier: Shenzhen Longsin Intelligent Technology Co. Ltd.
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Product Overview
Description
Products Description
Gas Detector LPG Natural Combustible Methane Alarm Sensor Gas Leak Detector LPG gas Detector Alarm
- Standalone and wireless Signal: 433MHz Emission
- AC 220V (85V-250V)
- Can detect Natural Gas, Coal Gas, LPG and Methane (CO is optional )
- ABS Anti-fire Material
- Wall Mounted, reset after alarm automatically
Factory private design model with dispaly and LED circle
Product Paramenters
Iterm Model | LS-383-37 | ||||||
Product Name | Longsin Factory 433MHz Gas Leak Detector Alarm | ||||||
Sensor Type | MCU | ||||||
Wireless Signal | 433MHz Emission Distance, 100M ( without barrier ) | ||||||
Applicalble Gas | Gas, natural gas, Coal gas, Liquefied Petroleum Gas | ||||||
Working Voltage | AC220V(85V-250V) | ||||||
Working Current | < 100ma | ||||||
Alarm Volume | 75 dB/m | ||||||
Alarm indication | LCD screen displays the corresponding concentration value, LED ring flashing buzzer action | ||||||
Linkage Mode | a. Relay output (normally open) b. Solenoid valve linkage | ||||||
Alarm Concentration | Gas:0.1-0.5%\\ Natural gas:0.1-0.3%\\ LPG gas :0.1-0.5% | ||||||
Alarm Density | ±10%LEL | ||||||
Humidity | < 90%RH | ||||||
Installation | Wall mounted, installed within 1.5 meters of the gas source. | ||||||
Operating Temperature | 14°F to 122°F (-10°C to50°C)-10~50degree | ||||||
Response Time | ≤ 20s | ||||||
Dimension | 99 * 99 * 36 mm | ||||||
Warranty | 18 months | ||||||
Why Choose Us
Longsin is a professional facotry for security alarm,gas detectors,smoke detectors,CO detectors,PIR detectors,Siren,MPC etc.
1) Over 13 years experience for safety items.
2) Effective Production time meet your big order.
3) Superior QC team after professional training, all items work well.
4) Professinal sales communication expand your market share with most competitive price.
4) Professinal sales communication expand your market share with most competitive price.
5) Share you all news from saftey industry
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