HF-28WS Wireless smoke detector
Product Details
Main Feature:
1.ASIC control
2.Manual test, auto-reset
3.Infrared photoelectric sensor
4.Network output / LED indicator
5.Strong adaptability to circumstance
6.SMT adopted
7.Dustproof, mothproof and anti-white light
8.Low power indication
2.Manual test, auto-reset
3.Infrared photoelectric sensor
4.Network output / LED indicator
5.Strong adaptability to circumstance
6.SMT adopted
7.Dustproof, mothproof and anti-white light
8.Low power indication
9.Frequency:315M or 433M
Technical parameter:
1.Operating voltage: DC12V
2.Standby current: less than 200uA
3.Alarm current: less than 20mA
4.Operating temp.: -10 to +50 degrees
5.Working humidity: less than 95%RH
6.Alarm mode: network output / LED indicator
7.Detecting area: 20 square meter
8.Dimension: 107mm dia.*35mm height
1.Detecting area: 20 square meter
2.Alarm mode: network output / LED indicator
- Place of Origin:China (Mainland)
- Country:China (Mainland)
- telephone:0086-755-83932980
| Payment Terms: | T/T |
| Place of Origin: | China (Mainland) |
