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Battery free-standing fire alarm sensor smoke detector prices with buzzer
The product is smoke detector, hereinafter called detector. With a unique structure design and an intelligent MCU to process photoelectronic signals, it is provided with dust-proof, mothproof and anti-light interference etc. functions, ensuring the detector stability from design. It reacts very quick to visible smoke released by smoldering fire and flaming fire, and suitable for fire alarm in house, factories, shopping malls, hotels, restaurants, office buildings, teaching buildings, banks, libraries, warehouses, etc..
Product features:
1. Low-battery warning
2.Auto-Reset after trigger
3.Infrared Photoelectronic Sensor
4.Sound & Flash LED indicating Alarm
5. SMT Manufacture Technology, Reliable Stability
6. Dust-proof, Mothproof and Anti White light interference
Technical papameter:
| Model No. | SR-807-3 |
| Power Supply | DC 2*1.5 AA |
| Static current | <10uA |
| Alarm current | <35mA |
| Sensitive level | 2.06%/ft ± 1.3 |
| Alarm indication | red LED flash |
| Alarm Sound | 85dB/3m |
| Temperature | -10~50 ℃ |
| Relative Humidity | ≤95%RH |
| Dimensions | 105*38mm |
| Execution standard | GB4715-2005, EN14604, UL217 |
| Detecting area | 80 square meter at 6-12m installation height; 60 square meter at installation height <6m |
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research &
development of fire alarm and security products, including Fire alarm control panel, smoke
detector,heat detector,gas detector, motion detector, fire alarm bell/strobe siren,
manual call point, magnetic contact, emergency exit etc.
* Express(UPS, DHL, Fedex, EMS, etc) is available.
* Sea and Air delivery is available
* welcome your agent to deal with our products .
Q1. Can I get one sample for test before big order?
A: Sure,you can. Please leave a message we will contact you soon.
Q2. Can I get the item than MOQ?
A: Yes, you can and the final price will depend on your quantity.
Q3. Can I print my logo on the item?
A: Yes, please contact us.
Q4, What"s the lead time when I place bulk order?
A: Small Qty order needs5-7 working days, big Qty order usually needs 7-20 working days after payments arriving. That"s depends on order Qty.
Tel: 86- 755-89571625
skype :cnsumring03
TradeManager:sumring
Website: http://www.sumring.com