photoelectric smoke detector

1.Alarm decibel: 85dB per 3m
2.Powersupply:9V battery
3.Material:HIPS plastic smoke detector prices

Compound Gas and Smoke Detector Alarm With Electrochemical Sensor

Low price 4wired smoke detector 9-35v with inner steel shield and relay output
Built in sounder gives a minimum sound output of 85dB at 3M.

1.Smoke Sensitivity:0.086dB to 0.14dB per meter
2.Battery Life:12months
3.Low battery life:30days

1. Audio and visible alarm
2. Test Button
3. Red LED
4. Powered by battery, battery included
5. Low battery warning...

1. Wide operating voltage
2. Durable sensor head,no need for replacement
3. Advanced detection and discrimination algorithms
4. 5 years guaratee

Multi Combustible Gas CO And Smoke Detector Manufacturers Fire Alarm Detection

Alone Smoke Detector Alarm OC427S<

Alone Smoke Detector Alarm OC427S<

Alone Smoke Detector Alarm OC427S<

 
 9v 

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

Smoke alarm;
1.9V Battery smoke alarm;
2.High sound 85dB(3m) smoke alarm;
3.Test button;
4.Low battery alarm;

Smoke alarm;
1.9V Battery smoke alarm;
2.High sound 85dB(3m) smoke alarm;
3.Test button;
4.Low battery alarm;

1,with Remote Indicator
2,Optical & thermal detection
3,Proven detection performance
4,Designed to meet approvals worldwide (e.g. UL LPCB CE)

1.Material:HIPS plastic smoke detector wireless
2.Working voltage:9V DC
3.Weight:85g
4.sound level:85dB(3m)

1. Photoelectric dual sensor
2. Power supply: 9V battery included
3.LED indicator
4. Alarm sound level: 85dB at 10feet
5. Test button

 Photoelectric Sensor Optical Smoke Detector With ODM And OEM <spa

 Photoelectric Sensor Optical Smoke Detector With ODM And OEM <spa

E-mail:yjs1233&126.com; David.Bai&YunYao-china.com;
QQ:2647779470; Wechat:0086-13512159475 ;WhatsApp:0086-135121594754; Skype:bdj20092009

1. smoking monitor
2. air quality detector
3. installation:on the wall
4. gas detection: cigarette smoking
5. weight: 85g

1.Alarm decibel: 85dB per 3m
2.Powersupply:9V battery
3.Material:HIPS

Photoelectric Smoke detector certified with EN14604, 9V battery operated, free of maintenance.

wireless interconnected smoke detectors KS-620PHR Wireless Photoelectric Smoke Detector

1,Built-in alarm relay (NO)
2,Proven detection performance
3,Sensor base: optional installation mode.
(e.g. Apollo or Wizmart's wiring mode)

2-Section Portable Wood Massage Table
Model No: MS222-1.2.4
2-section, with headrest and side-armrest
Height of the table be adjusted: 64c

 En14604 Certificate Optical Smoke Detector , Photoelectric Smoke Alarm <span st

Model Number: HG-603P Color: White Material:: ABS plastic Power supply:: 9V DC Block battery Alarm decibel:: Louder than 85dB Static current:: at most

Features
• Optical smoke chamber with high stability
• Network by Current network, N.O/N.C optional
• Adopted CMOS with low power consumption

Smoke alarm;
1.9V Battery smoke alarm;
2.High sound 85dB(3m) smoke alarm;
3.Test button;
4.Low battery alarm;