heat smoke detector

Working Principle:
To remind or contain gas leak quickly when leaked gas reachers gas concentration

 
Weatherproof / Explosion Proof

Alone Smoke Detector Alarm OC427S<

Alone Smoke Detector Alarm OC427S<

Alone Smoke Detector Alarm OC427S<

1.Smoke GAS CO detector
2.Independent alarm,easy install
3.OEM CCC ISO
4.Lowest price best quality
5.AC110V-240V 115dB sound

Audible & Visual Alarm,Wireless communication with Alarm Host, Anti High-frequency interference, Super low power consumption.

9-12V D.C,sound&flash alarm,test manually?auto-reset,anti white light interference;
Alarm Output: relay output N.O./N.C.Alarm volume: more than 85dB

Smoke Detector
1.Power:9V to 35VDC smoke detector
2.optical sensing smoke detector
3.Easy installation;
4.Dual LEDS;

Specifications conventional optcal smoke cum heat detector,
smoke detectors complied with UL268 and EN54-5/7
Smoke Detector
conventional photo

Photoelectric Heat Smoke Detector System Detection Manufacturers Fire Alarm Sensor Protection Instruments Equipment Home

Pickup device: 1/4-inch Sony CCD
· Number of pixels PAL(H x V): 512 x 582, NTSC (H x V): 512 x 492
· System of signal: PAL/NTSC
· Horizontal res

Install smoke alarms
1. Where combustion are permitted to produce. For example unventilated kitchens, garages, and furnace;
2. Near fanner;
3

CCD： SHARP 1/4
Resolution： 420 TV lines
Video Signal System： PAL/NTSC
Mini illumination： 2.0 lux
S/N

Zigbee device type:IAS Zone
Internal Router temperature sensor with temperature sense function
Used with CIE alarm devices

filter mesh for smoke detector China, factory, manufacturers, supplier, customized

Features and Specifications
MR-900 series products are characterized by attractive appearance, low power consumption, small quiescent current

Main Features: detect smoke ion. When the smoke concentration exceeds the limited point, the sensor starts sound & light alarm, and send the informati

ZigBee based Photoelectric Smoke detector by battery
Input voltage: DC9V battery (regular)
Compliant with ZigBee HA pro

detect smoke,use in family,have ce%en14604&RoHS certificate

Main Features
• ZigBee HA compliant
• Low consumption ZigBee module
• Mini appearance design
• Low power consumption...

Smoking is permitted in many casinos or playing poker rooms, so it is necessary to set a smoke sensor for the security in those casino rooms.

Smoke detector:
1. air quality detector
2. imported professional sensors, high reliability, long life
3. no smoking signs blink

 
35MA 10UA Smoke 

smoke iron detector
detect smoke
wired, ceiling
strong ability to capture signal and low false alarm
HQ & nice appearance

When it detects smoke, it will output signal immediately and trigger connected unit to work, which tell you in advance that fire will occurs.

alarm system

1)Durable sensor head,no need for replacement
2)Anti-electromagnetic interference
3)High endurance, Fire-proof plastic
4)meet UL EN requirement

Optical smoke detector
stand alone, wired, wireless models for choice

ST-108A Smoke Detector
Product Features:
Working Current: ≤5uA
Alarm Sound: ≥85db(3m)
Temperature: -10~+40℃