Click on the image to view the original image
competative price Wireless photoelectric light sensor Smoke Sensor for Fire Alarm
1. Parameter:
Operating Voltage Range | DC 9V |
Standby Current | ≤10uA@DC9V |
Alarm Current | ≤20mA@DC9V |
Operating Humidity Range | 0 to 95% Relative Humidity, Non-condensation |
Operating Temperature Range | -5°C to 38°C |
Smoke Alarm Sensitivity | Adjustable |
Alarm Indicate | Red LED flash |
Sound Pressure Level | ≥85dB/m |
2. Merit:
1) Device is stable and reliable;
2) Equipment is easy to install, without any wiring;
3) The device comes with a buzzer alarm timely;
4) Devices with status indicators, usually in patrol status when the red LED flashes once for 40 seconds, an alarm when smoke is detected in the state, the red LED flashes once a second.
3. Defect:
1) Automatic fire alarm system can not identify the location of individual alarm device alarm;
2) Equipment not suitable for installation in a dusty, larger water vapor, and other evil little extreme wet environment;
3) The need for regular battery replacement.
Zhongshan Guta Fire Equipment Tecnology Co., Ltd is a manufacturing and trading combo for fire system in Zhongshan, China with full experience in R&D and sales. We supply fire equipment with high quality and moderate price.
Our products lines are as follow:
1. Fire Alarm System
2. FM200 Gas Suppression System:
3. Fire Extinguisher
4. Emergency Light
5. Fire Hose Reel & Cabinet
6. Waterproof Box
7. Fire Telephone Control System
8. Fire Door
9. Valve
10. Ungrouped
Our products have past CE and ROHS Certificate. If you need any information, please contact us.
Address: 4 Floor, No. 10 Xingye Road, Torch Development District, Zhongshan, Guangdong
Our projects:
Packing Detail: Standard safety export package / carton (Box + Foam) or as customized
Delivery Detail: one week after payment
1. OEM/ODM services.
2. Free technical support
3. One year warranty
4. Sample order, customized order, bulk order is supported.
5.Support factory inspection.
6.Independent R&D department and designing department.