| Type: | Smoke Detectors |
|---|---|
| Anti-theft Alarm System Approach: | Active |
| Anti-Theft Alarm System Type: | Infrared Photoelectric Sensor |
| Anti-Theft Alarm System-Wide: | Wire Alarm Detectors |
| Anti-Theft Alarm System Distance: | Other |
| Types of Smoke Detectors: | Photoelectric Smoke Style |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Main Features:
Power supply non-polar input
Infrared photoelectric sensor
MCU processing, eliminate false alarm
SMT manufacture technology, high stability
Dustproof, mothproof, anti-light interference design
Stainless steel shield, anti-RFI(20V/m-1GHz)
Execute criterion:UL268, GB4715, EN54-7
|
Model No. |
SR-816 |
| Operating voltage |
DC9~35V |
| Static current |
55uA |
| Alarm current |
35mA@DC12V;60mA@DC24V |
| Sensitivity |
0.5dB/m(±0.01dB/M) |
| Alarm output |
Remote LED indicator |
| Installation |
Ceiling mounted |
| Working environment |
-10ºC~+50ºC(≤95%RH No congelation) |
| Dimension |
ф104*49mm |
Company Information:
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research & development of security and fire alarm products, including PIR detector, smoke detector, gas leakage detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact ,Bluetooth module etc
FAQ
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 less 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 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.
Q5,How long is your products quality warranty?
The warranty period is 2 years from the factory, if there are individual quality problems, we will replenish the customer in the next batch of orders
Our contact info:
Tel: 86- 755-89571625
Fax: 86- 755-89571207
Website: http://cnsumring.en.made-in-china.com
Suppliers with verified business licenses
Audited Supplier 
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