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Shut-off valve system

Jun 24, 2012

... functions: To reduce gas pressure and to shut off gas pipes. To reduce gas pressure is to control gas pressure within certain ... valves or pressure reducer. In China, most of the gas pressure alarm switches are electron pressure meters. Electron pressures meters are ... reduce valve system and connected with gas alarm system by 3-core electric wire. Gas alarm system are usually installed in nurse ...

Supplier: Shanghai Kingbell Medical Equipment Co., Ltd. [China Manufacturers]

2012 news! Smart home SYSTEM

Mar 18, 2012

... message controlling fuction. Also supports GSM infrared body alarm, GSM gas alarm, GSM smoke alarm etc, It's currently the most comprehensive, ... , and time control etc. 3. 12-channel wireless detector input 4. 8-channel 2.4G wireless camera input 5 ... SMS, phone alarm control16 zone telephone dialing alarm, can independently edit the alarm call16 zone SMS alarm function, message alarm information can be ...

Supplier: Shenzhen Avaid Technology Co., Ltd. [China Manufacturers]

Solenoid Valve

Apr 12, 2012

... ,it can be connected with gas leaking detector,fire alarm circuit or other senasor. 1.Suitable gas typecoal gas,natural gas, petroleum liquid gas2.Body:wrought ...

Supplier: Ningbo Wanke Electron Technology Co., Ltd. [China Manufacturers]

SK-100P smart network IP camera

Apr 26, 2012

... Mobile phone browsersupportPIR motion detectorsupportmotion detectorsupportWireless alarm inHand-held remote control,Magnetic Alarm,Smoke Alarm,Gas Alarm,Vibration AlarmWireless alarm outSound and Light AlarmPublic security Defense ... system via the serverAlarm file triggeringall kinds of wireless alarm and PIR detector,motion detector.Record Format AVIsynchrotieUp to 6 people SK-100P ...

Supplier: Shenzhen Dingshengwei Electronics Co., Ltd. [China Manufacturers]

Wireless Dome IP camera

Oct 06, 2012

... alarms import/out function (such as PIR motion detection, smoke detector,and gas alarm) -- Email notification: automatically send captured video or dynamic IP ...

Supplier: Shenzhen Eye Sight Technology Co., Ltd. [China Manufacturers]

LED Coal Mining Lights, Underground Miner Portable Lighting (KL4LM(A))

Apr 03, 2012

Model: KL4LM(A) Material: ABS Battery: 3AAA Waterproof type The gas alarm mining lamp in lithium batteries for light source, with lighting ... function, apply the workers under the well which have Methane gas to carry convenient. The lights have advantage of small, light ...

Supplier: Hefei Dobon Electricals Co., Ltd. [China Manufacturers]

Metal-style photoelectric active infrared beam detectors

Jul 02, 2012

... send out alarm singal once interdict adjacent two or more than two beams exceed 40ms,it can overcome traditional alarm detector's ... drawback of false alarm and failure alarm effectively.2.Object recognition:adopt CPU ... ,when an intruder demolish or destroy,immediately trigger an alarm signal,safe and reliable using.4.Anti moisture and ...

Supplier: Shenzhen Poker Electronic Co., Ltd. [China Manufacturers]

EasyN MS-639L-BEF7 Out Door Use IR 100m High Speed Dome IP Camera

Nov 05, 2012

... material subjects)AttachmentAdaptor, Disc(including introduction), Manual, bracketAlarminput/output1/1Alarm detector Motion detection settingIntelligent Motion detectionsupport 16 Regional Motion DetectionAlarm actionsupport ... 64 multiple video display optional in one screen, support record, alarm, remote playback on records and other management functions.CertificationcertificationISO FCC ...

Supplier: Shenzhen Easyn Technology Co., Ltd. [China Manufacturers]

Dome pan tilt H.264 ip camera Surveillance Equipment

Apr 27, 2012

... subjects)Attachment Adaptor, Disc(including introduction), Manual, bracketalarminput/output2/2Alarm detector Motion detection settingIntelligent Motion detectionsupport 16 Regional Motion DetectionAlarm actionsupport ... 64 multiple video display optional in one screen, support record, alarm, remote playback on records and other management functions. Dome pan ...

Supplier: Shenzhen JAH Science And Technology Co., Ltd. [China Manufacturers]

aerosol spray can

Jul 13, 2012

... fire extinguishing equipment, environmental protection, sewage treatment systems, automatic flammable gas alarm systems. Advanced aerosol automatic production line 8, the daily ... gas capacity of 400 tons, 600 tons of oil reserves and ...

Supplier: Hebei Qiangsheng Sealing Co., Ltd. [China Manufacturers]

coal loader/coal loading machine for coal loading industry

Jul 11, 2012

... fully hydraulic system, centralized control, easy to operate Equipped with gas alarm There are two kinds of shovel board width 1.63m ...

Supplier: Shanghai Kemei Electromechanical Co., Ltd. [China Manufacturers]

Control system of refrigerated air dryer

Mar 11, 2012

... preset value. AlarmDisplay 5 alarm codes, contains compressor overload alarm, inlet gas temperature high alarm, dew point temperature alarm, high pressure alarm, low pressure alar.CommunicationSupply ... ± 1°COutputDry contact (N.O.)Size218*150*115Parameter list:Inlet gas alarm temp.20-90°CDrain valve on1-99 sDrain valve off1 ...

Supplier: Hangzhou Xinjian Electronic Co., Ltd. [China Manufacturers]

Double Side Planner

Mar 26, 2012

... grease device keeps the machine always lubricated during working.3.Alarm detector: When overload or stripping occurs with feeding chain,the ... alarm switch will give out signal alarm.4.Feeding device is with clutch,which ...

Supplier: V-Hold Woodworking Machinery Co., Ltd. [China Manufacturers]

Gas Detector / Alarm Accessory JD-MD-2000R

Jul 24, 2012

... Fit for using together with many low voltage control system Gas Detector / Alarm Accessory JD-MD-2000RFeatures:Adopts nanotechnology sensor with self-design ... power12±1dBEmitting frequency433MHz/868MHzEmitting distance100mResponse time<20STypes of alarmvisual/audible alarm, output network signal Gas Detector / Alarm Accessory JD-MD-2000R

Supplier: Shenzhen Jindingshi Security Co., Ltd. [China Manufacturers]

Fire alarm Heat & Smoke Detector Fire Detector smoke detector gas detector codetector home alarm system

Apr 21, 2012

... /wired.Independent auto personal portable Carbon Monoxide Detector Main Charactersl Manual Testingl Automatical Resetl MPU ... 3G Alarm System, GSM Power Alarm, Video Monitoring system, Wireless Remote controller, RF Transmitter/Receiver module, Smoke/Gas/PIR ... efforts bring you best satisfaction! Fire alarm Heat & Smoke Detector Fire Detector smoke detector gas detector codetector home alarm system

Supplier: Shenzhen Anboshi Electronic Technology Co., Ltd. [China Manufacturers]

HC-A14 gas detector

Sep 17, 2012

We can supply smoke alarms HC-A14 gas detectorFeatures: 1) Smoke alarm 2) Operating voltage: DC 9-15V 3) Low voltage alarm: 6.8-7.2V4) Static current: <6.5uA 5) Alarm current: 10-22mA 6) Working environment: temperature: -10-50°C, relative humidity<97%RH 7) Monitor area: 20sqm 8) Response time: <10s 9) SPL: >85dB at 3m 10) Size: 106 x 35mm HC-A14 gas detector

Supplier: Cixi Hongchang Electronic Co., Ltd. [China Manufacturers]

magnetic door contact/alarm proximity detector

Mar 20, 2012

... ,reed switch sensor Magnetic door contact/alarm proximity detector Introduction The principle of magnetic door contact/alarm proximity detector is produce a magnetic field ... industrial,mobile and oil,gas,fuel markets.Know more informations please visit our website: www.sowaysensor.com magnetic door contact/alarm proximity detector

Supplier: Soway Tech Limited [China Manufacturers]

Combustible Gas Detector

May 05, 2012

... suction)2, LCD digital display3, sound, light, vibration alarm at the same4 DC3.6V ~ 4.5V battery supply ... voltage5, alarm point can be set (default setting: See table)6 ... suction pump)6, Display: LCD display7, alarm error: ≤ ± 5% (F.S)8, Alarm mode: sound, light, vibration alarm9, response ... security ring, Chemical Services and other occasions Combustible Gas Detector

Supplier: Nanjing Sifang Survey Instrument Co., Ltd. [China Manufacturers]

Zigbee Wireless Flammable Gas Detector

May 31, 2012

Zigbee Wireless Flammable Gas Detector 1.Detect specific flammable gas density of the air. 2.With temperature sense function. ... the air. When flammable gas density of the air has been over the set value, the detector can send alarm sounds. Meanwhile, the ... internal temperature sensor can detector the air temperature. When the ...

Supplier: Nanjing Yuan Tuo Tech Co., Ltd. [China Manufacturers]

Portable Ozone(O3)Gas Detector

May 16, 2012

... best choice for handheld applications.GRI-8313 Series Portable O3 Gas Detector is widely used in Electronics ,petroleum ,petrochemical,chemical ,metallurgy ... sensors Can be set high /low alarm point, two levels sound and light alarm.Provide calibration methods of software and ... T90<60SIndicate way: LCD display real-time concentration ,LED , buzzer alarm . Operate environment: --10°C—50°C 15%-95%RH ( ...

Supplier: Guangzhou Netech Environmental Technology Co., Ltd. [China Manufacturers]