System Sensor Aw-Bk801 Projected Beam Type Smoke Detector
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Guangdong
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Validity to:
Long-term effective
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Last update:
2017-12-29 19:05
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Browse the number:
138
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- Contactaixin:
Miss Christine Chen(Mr.)
- Email: telephone: phone:
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Arrea:
Guangdong
Address:701, Bd 8, Dongfangming Industry Zone, Dabao Rd., Baoan, Shenzhen, Guangdong, China 518101
- Website:
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Long range smoke detector beam system
Beam system Fire Detector is a Long-interval reflection line infrared beam system , which must be used together with a reflector.
In case of smoke on the light path of the detector, the signal arriving at the receiver is reduced;
--when the light reduction rate reaches the preset threshold, the detector will produce the alarm signal;
-when the light beam is completely blocked, the detector will produce the fault signal to prevent the false alarm caused by non-fire blockage.
Deatail show picture of beam system
Parameters of beam alarm
Beam alarm distance | 40m/70m/100m |
working enviroment beam smoke detector | Warehouse goverment building school hospital comercial building |
operating voltage | DC16V~DC32V |
External dimension | 206mm×95mm×95 mm |
Weight | 450g |