optical smoke alarm,China optical smoke alarm Manufacturers, Suppliers

Home Use Independent Smoke Detector Alarm With 9v Battery Power Supply CY710

Mar 31, 2013

... 2.certificated product 3.preferential price,good Home Use Independent Smoke Detector Alarm With 9v Battery Power Supply CY710 Feature and specification ...

Supplier: Shenzhen Chuangyao Technology Co., Ltd.

[China Manufacturers]

12v Fire Alarm Photoelectric Smoke Detector

Mar 31, 2013

... output 3. auto-reset or power-off reset 12v Fire Alarm Photoelectric Smoke DetectorModel:EB-117Dimension:104×49(mm)Operating voltage: DC ... 12VStatic current:≤2mA Alarm current:≤15mA Enviroment temp:-10°C~+50°C Alarm ... output:NO/NC Alarm mode:LED indication network output Detection range:20 sqm ...

Supplier: Shenzhen Mingqian Technology Co., Ltd.

[China Manufacturers]

Smoke detector,fire alarm,fire sensor

Mar 31, 2013

... by Hand/Auto-reset LED Alarm,Best Adaptability with Environment,CE, ROHS Smoke detector,Test function & Low voltage alarm functionFeatures: 1) Power source ... and AC 220V 2) Working current: : Surveillant current<15?, alarm current: <30mA 3) Alarm sound: >85dB 4) Ambient temperature: -10 ~ 50 centigrade ...

Supplier: Lenser Technology Co., Ltd.

[China Manufacturers]

Addressable wired fire alarm control panel alarm panel accept two-wire smoke detectors

Sep 29, 2012

... wired fire alarm control panel alarm panel accept two-wire smoke detectors >>>>Specificationsfire alarm control panel 1) Conventionalv Fire Alarm Control Panel ... All zones accept two-wire smoke detectors and any normally-open contact devices. (3) Alarm, Trouble and Supervisory, Form ... (6) Reverse polarity protection. Addressable wired fire alarm control panel alarm panel accept two-wire smoke detectors

Supplier: Shenzhen Golden Security Technology Co., Ltd.

[China Manufacturers]

Photoelectronic Smoke Fire and Heat Detector Alarm System w DC9V AC110/220V Power Supply AT-SHD-AD

May 10, 2012

... by: DC9V AC110/220V Photoelectronic Interconnection Smoke Fire and Heat Detector Alarm System w DC9V and AC110/220V Power ... buying. Thanks! Outstanding Features *Combination Smoke and Heat Dual-Sensor Alarm system!*Worldwide popular Photoelectric detecting mode!*9V ... 6mAlarm output: sound and flash alarm, interconnect Photoelectronic Smoke Fire and Heat Detector Alarm System w DC9V AC110/220V Power ...

Supplier: Shenzhen Amroad Security Technology Co., Ltd.

[China Manufacturers]

security cable,fire alarm and security cable,alarm cable for smoke detector

Oct 26, 2012

security cable,fire alarm and security cable,alarm cable for smoke detector for intruder alarm systems.The cable can be 2,6,8,10 security ... cable,fire alarm and security cable,alarm cable for smoke detectorspecification:Inner conductor:7 strands 0.2mm ...

Supplier: Shenzhen YiQiTong Cable Co., Ltd.

[China Manufacturers]

15" smoke detector alarm clock with radio control movement

Mar 08, 2012

wall clock with smoke detector with en14604 standard 15" Smoke detector clock with radio-control movementThe clock does more than ... a clock, it's also a smoke detector.The bd is 85 at 5 meters away.Working ... temperature is -10~+50Will warn and alarm with beep soundThe twinkle turn red when battery power is ...

Supplier: Foshan Justime Electronics Co., Ltd.

[China Manufacturers]

Wired/Wireless gas smoke detector sensor

Mar 31, 2013

DBS-N2011 Sensors gas detector , natural gas, liquefied petrol gas intelligent smoke gas control, anti-false& omitted alarm DBS-N2011 smoke gas detectorSensors to gas, natural gas, liquefied petroleum gas Single-chip intelligent control, anti-false& omitted alarm, low-power consumption, long use life.

Supplier: Yongkang Aidebao Electronics Factory

[China Manufacturers]

Home Security smoke detector

Feb 14, 2013

... professional agency ,which can effectively avoid false alarm caused by the smoke and alcohol5: Automatic sensor fault detection6: ... When gas concentration come back to under alarm setup value ... /DPower consumption≤3WDetection principleSemiconductorOutput powerDC24V/1A Alarm mode Sound and light alarm Working voltage DC14V~35V Response Time ...

Supplier: Chengdu Xinhaosi Electron Detecting Technology Co., Ltd.

[China Manufacturers]

Smoke and Carbon Monoxide Detector HM-621THS

Oct 23, 2012

... for easy battery replacement • Photoelectric smoke detection• Electrochemical carbon monoxide sensor• Different smoke and carbon monoxide alarm audios• Ceiling or wall mounted• With ... in smoke chamber• Green LED flashes once every 30s to indicate normal battery supply• RED LED flashing and buzzer sounding for alarm ...

Supplier: Shenzhen Heiman Technology Co., Ltd.

[China Manufacturers]

CE approved carbon monoxide cylinder /CO Detector/CO Alarm with EN 50291

May 22, 2012

... and Hush Button LED Indication for alarm 1Year Warra CE Approved Carbon Monoxide Alarm/CO Detector Model: LYD-808 LYD ... your home or office. The feature of your CO gas alarm includes: * Self-Checking function* Low-battery warning indicator;* ... the CO-sensing unit; Specifications: * Standby Current:≤50uA * Alarm Current: ≤30mA * Alarm Density: 30ppm, Alarms not activate within 120minutes 50ppm, Alarms ...

Supplier: Shenzhen Lydian Technology Co., Ltd.

[China Manufacturers]

SV- 5Y diesel smoke meter

Feb 04, 2013

... use branch technology can test diesel gas smoke. By the use of "air curtain" technique, optical system can work in the circumstances ... without smoke pollution. Stable temperature of test unit can ... , customers can check and transfer allocate the test result.10. Alarm for k overvalue: this instrument will ring when k value ...

Supplier: Tianjin Shengwei Development of Science Co., Ltd.

[China Manufacturers]

SV- 5Y diesel vehicle smoke meter

Feb 08, 2013

... use branch technology can test diesel gas smoke. By the use of "air curtain" technique, optical system can work in the circumstances ... without smoke pollution. Stable temperature of test unit can ... , customers can check and transfer allocate the test result.10. Alarm for k overvalue: this instrument will ring when k value ...

Supplier: Shenzhen Handsome Technology Co., Ltd.

[China Manufacturers]

Deluge systems, Pre-action sprinkler systems, ZSFG Deluge Alarm valves

Apr 28, 2012

... alarm system. The type of fire alarm initiating device is selected mainly based on the hazard (e.g., smoke detectors, heat detectors, or optical ... flame detectors). The initiation device signals the fire alarm panel, which ... larger design area.ZSFG Deluge Alarm valvesDeluge Alarm ValvesWe make different kinds of Alarm Valves & Alarm System, etc.1.Item ...

Supplier: Fujian Baian Fire-Fighting Co., Ltd.

[China Manufacturers]

SV-5Y Smoke Meter

Apr 04, 2013

... use branch technology can test diesel gas smoke. By the use of "air curtain" technique, optical system can work in the circumstances ... without smoke pollution. Stable temperature of test unit can ... , customers can check and transfer allocate the test result.10. Alarm for k overvalue: this instrument will ring when k value ...

Supplier: L&T Mechanical & Electrical Equipment Co., Ltd.

[China Manufacturers]

fire alarm control panel

Jul 30, 2012

... .16 zone 3) 24 Volt Operated fire detection system fire alarm control panel(1) 4.8.16 zone(2) All zones ... accept two-wire smoke detectors and any normally-open contact devices. (3) Alarm, Trouble and Supervisory, Form-C relays ... ) Disable/Enable control per IDC. (6) Reverse polarity protection. fire alarm control panel

Supplier: Guangdong Security Firefighting Industrial Co., Ltd.

[China Manufacturers]

Fire alarm cable

Jun 02, 2012

... 3)fire retardant PVC jacket 4)Certific:ISO,Rohs Fire alarm cable description : Conductors:Bare CopperConstruction:CabledJacket:PVC with Sun Resistance ... :60°CApplications:Power limited fire alarm and communications cable for riser or non-riser applications. Fire Alarm, Smoke Detectors, Signaling, Fire Protective Circuits ...

Supplier: Haiyan Sihuan Electronics Co., Ltd.

[China Manufacturers]

Gas leak alarm

Jan 27, 2013

... , city gas and Liquefied Petroleum Gas. Gas leak alarm:Features:This gas leak alarm adopts dedicated integrated circuit with intelligent control and ... Gas. It can be used separately to achieve Acoustic and optical alarm on-site. It can be also used as a part ... of other wireless intelligent security alarm system to combine multi-function wireless alarm system. Key Parameters:1.Supply power AC ...

Supplier: Xiamen Seebest Technology Co., Ltd.

[China Manufacturers]

2012 Best LCD Home Alarm System GSM Based Wholesales

May 16, 2012

... available for users by using mobile phone and telephone. This alarm system is widely used for security protecting, data surveying ... DC7.2V Siren Volume: 110dB 4: Stardant kits of GSM alarm systemGSM panel * 1Remote controller * 2wired mini siren*1wireless PIR ... accept unlimited wireless sensors including door, PIR sensor, vibration sensors, smoke sensor, gas sensor, water sensor etc. 3. Does can work ...

Supplier: Shenzhen L&L Technology Co., Limited

[China Manufacturers]

GSM Wireless SMS alarm systems with LCD Security Auto-dial

Sep 20, 2012

... available for users by using mobile phone and telephone. This alarm system is widely used for security protecting, data surveying ... the difference from other GSM alarm system?------ The GSM Burglar alarm system – can edit SMS and alarm information youself by phone.2 ... accept unlimited wireless sensors including door,PIR sensor,vibration sensors,smoke sensor,gas sensor, water sensor etc.3. Does can ...

Supplier: Shenzhen Joyhome Technology Co., Ltd.

[China Manufacturers]