Fire Alarm System Smoke Detector 2 Wire 4 Wire Photoelectricity Smoke Sensor

• Type: Smoke Alarm
• Usage: Fire Alarm
• Installation Mode: Wall Mounted
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SR-802-2
• Certification: CE, ISO, RoHS
• Application: Home, Industry, Special Equipment, Car/Motorcycle
• Color: White
• Certificate: CE Approval
• Type for System: Fire Alarm System
• Name: Sumring Digital Conventional Fire Alarm Smoke Leak
• Transport Package: Carton
• Specification: ABS
• Trademark: SUMRING
• Origin: China
• HS Code: 8531901000
• Production Capacity: 50000 PCS/Month
• Package Size: 10.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 0.200kg

Product Description

Sumring Digital Conventional Fire Alarm Smoke leak Detector

 

 
 

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

 
 

Technical specification:

Model No.	SR-802PC-2
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

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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:
 

 

Website: http://cnsumring.en.made-in-china.com