CE En 14604 Approval Smoke Detector with Vds Certified

Product Description

CE EN 14604 Approval Smoke Detector with VDS Certified
Product Description MINI SMOKE DETECTOR
*EN 14604 certified
*With Hush Feature
*3V DC battery operated
*Flash alarm indicator (red)
*85 db alarm singal within 3 m
*Screw packs included
*Low battery signal
*Test button
*Mini Size: (diameter) 67×47mm
The smoke alarm works on the principle that infrared scatters in the smoke to probe the smoke which is generated by the incomplete combustion at the initial stage of the fire. It consists of photoelectric system, signal processing identification circuit and alarm circuit. The infrared scatters on the surface of the smoke when the smoke enters the darkroom of the detector, then the photoelectric diode receives the scattered light and generates the photoelectric signal current. The photoelectric signal generates the alarm signal after being processed by the identification circuit, accordingly the purpose of alarming is achieved Detailed Photos View more products,click here...
Company Profile

---

>> building materials perforated metal mesh anti skid stair metal plate
>> New Raw Material for Full Elastic Waistband Baby Diaper Machine
>> Full transparent paddle board crystal SUP paddle board clear stand up paddle board see through paddle board
>> Galvanized plastering mesh expanded metal mesh for protecting walls
>> Hot Sale Industral High Flow Water Filter Cartridge
>> Boys Girls Mules Cartoon Summer Kids Beach Sandals Flat Cute Children′s Garden Shoes
>> Knife Grinder Blade Sharpening Grinding Machine Knife Grinder with CE SGS
>> Multifunction Weight Training Gym Fitness Equipment Adjustable Sit up Weight Bench
>> Wet Alarm Check Valve Fire Fighting Sprinkler Fire Alarm System
>> Single Use Circumcision Stapler (TYPE C)
>> Sephcare edible color E153 vegetable carbon black food color powder pigment
>> Hydrogen-Oxygen Inhaler
>> Good Service Gantry Type Maxphotonics 3015 4020 6025 6020 Single Double Table
>> Lab Desktop Single Screw Extruder – Compatible with Various Downstream Equipment for Pelletizing, Blown Film, Sheet, Wire, and Pipe Production Lines
>> Home Small Electric Portable Wood Creating Machine for House Construction Lithium Woodworking Planer Multifunction
>> BM55/12 FINCM Steel Structure Fabrication cnc milling machine for metal
>> white oak crown
>> 2400A Self-Propelled Green Feed Combine Silage Forage Harvester for Efficient Farming
>> Double-Sided Glass and Ceramic Surface Lapping and Polishing Machine
>> China Makes Lightweight 1200 W Lithium Battery Commuter Color Display with Smart Electric Scooter