optical smoke alarm sp 928n,China optical smoke alarm sp 928n Manufacturers, Suppliers

SP-215 alarm-Monitor Sensor

Feb 24, 2012

... HIGNBAR intruder detection 3.provide consistent detectio SP-215 alarm-Monitor Sensor PYROFLEX infrared detector and advanced ... in human-temperature background; temperature sensor in optical chamber for best background temperature measurement Sensitive ... sensitivity for different environmental requirementsHigh False Alarm Immunity High False Alarm ImmunityHighBar? waveform processing rejects noise! ...

Supplier: Shenzhen A-R Technology Co., Ltd.

[China Manufacturers]

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]

stereo speaker for iPod iPhone with remote fm alarm time aux multifunction

Sep 07, 2012

1,stereo speaker for iPhone 2, with remote FM alarm charger function 3, good quality and reasonable price 4, CE, ... ROHS, FCC stereo speaker for iPod iPhone with remote fm alarm time Company competitive advantage 1)8 years exportation experience . 2 ... in china stereo speaker for iPod iPhone with remote fm alarm time aux multifunction

Supplier: Dongguan Jiaxing Electronic & 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]

15" LCD Optical interactive touch screen display

Mar 04, 2013

... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 15" LCD Optical interactive touch screen display

Supplier: Shining Optoelectronics 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]

Fiberway2000series Optical Network EPON ONU

Jul 04, 2012

... It has rich OAM function designs, including the configuration, alarm, performance monitoring, fault separation and security management. It ... 1Gbps transmission rate with downlink and uplink symmetryHi-sensible optical receiver: Not less than -30dBmSecurity: ONU authentication mechanismNetwork ... flow control (full duplex)IEEE p802.1p, CoSWR, SP and FIFOSupporting the Mark/Remark priority of 802.1P/ ...

Supplier: Shenzhen Photon Broadband Technology 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]