cd4 multi gas detection alarm,China cd4 multi gas detection alarm Manufacturers, Suppliers

indoor air monitor controller CO2 -VOC VAT930

Feb 10, 2013

... rates<10sVOC: 20m2 indoor, for 10ppm ethanol<1min,for flue gas<5minAlarmSound and light alarmUSB interfaceYesDigital signal outputOptional: A: RS485 B ... rates<10sVOC: 20m2 indoor, for 10ppm ethanol<1min,for flue gas<5minAlarmSound and light alarmUSB interfaceYesDigital signal outputOptional: A: RS485 B ...

Supplier: Shanghai Yi Hua V&A Instrument Co., Ltd.

[China Manufacturers]

PVR board for recording

Jan 20, 2013

... (IN or OUT): NTSC/PAL;10.Recording AV mode: Motion detection/alarm/ and self startup; 11.Compute transfer interface: USB2.0;12 ... mAH chargeable li-ion battery, 5.0V charger;14.Motion detection;15.Real-time recordings are marked in File;16.Can ...

Supplier: Shenzhen Xinyi Technology Co., Ltd.

[China Manufacturers]

CCTV HD Colour IR Dome 2megapixel IP Camera

Mar 31, 2013

... * Support auto digital gain * Support auto digital shutter* Support Motion Detection * Support TCP/IP,HTTP,ARP,TCP,ICMP,DHCP,UDP,SMTP ... ,date,character informationSDSupport local recording ,snapshot,max 32GMotion DetectionSupport Motion Detection alarm, recording and sensitivity settingPower SupplyDC12V,±10%, 1.5A ,18W ...

Supplier: Lihong (Hangzhou) Electronics Co., Ltd.

[China Manufacturers]

S208 GPS Intelligent Terminal gps vehicle tracking system

Mar 31, 2013

... alarm,over speed alarm; High-voltage under-voltage alarm; Parking alarm;Geo-fence alarm;fatigue driving alarmIllegal door-open, illegal engine-start alarm; Fuel consumption detection ... ;fuel changing alarm; Mileage statistics;Temperature detection alarm;Support ...

Supplier: Guangzhou SEEWORLD Auto Technology Co., Ltd.

[China Manufacturers]

2 Megapixel Box IP Camera

Mar 31, 2013

... ,DHCP,ARPSDKSupportMotion DetectionYesEvent-triggered alarmMontion Detection, Alarm Input, Network disconnectionAlarm event handlingAlarm message,FTP upload video alarm,External alarm output, Alarm recordingVideo Cache64MBShieldOptionalProcessor&memory128MB RAM ...

Supplier: Shenzhen Hanscare Technology Co., Limited

[China Manufacturers]

K6 GPS Vehicle Tracking device

Dec 05, 2012

... . Real-time positioning 3. Remote control supply of power and gas 4. Alarm mode 5. CE & RoHS K6 GPS Vehicle Tracker-----Protects ...

Supplier: Shenzhen Supermate Electronic Technology Co., Ltd.

[China Manufacturers]

low price 4 channel 960H 3G DVR from factory

Mar 31, 2013

... spaceSupport the setting of remain storage space alarm functionFunctional alarmOverspeed alarm, acceleration alarm, motion detection alarmCommunication interfaceRS232, RJ45 10M/100M self-adaption Ethernet ... Recording ModeDefault auto recording after power on, support timed recording, alarm recordingPreview1 channel and 4 channels previewDisk Data overwrittenDisk data overwrittenPlaybackSystemVideo ...

Supplier: Shenzhen Antecheng Technology Co., Ltd.

[China Manufacturers]

New 4CH/8CH DVR system for 3G,Iphone,blackberry

Mar 31, 2013

... without Voltage,Open or ClosedAlarm accessSenor input; Video motion detection alarm; Video loss alarm; Disk full remind alarmNetwork10/100M self adaptive Ethernet port ...

Supplier: Enxun Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

New 4CH/8CH DVR system for 3G,Iphone,blackberry

Mar 31, 2013

... without Voltage,Open or ClosedAlarm accessSenor input; Video motion detection alarm; Video loss alarm; Disk full remind alarmNetwork10/100M self adaptive Ethernet port ...

Supplier: Enxun Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

wireless IP camera Mini319W

Mar 26, 2012

... • Notification via email, FTP• External output activation and input devices alarm• Video recording to local storageperiodic sendingSend image pictures to Email ...

Supplier: Shenzhen QY Technology Limited

[China Manufacturers]

32channel nvr 3g

Jan 08, 2013

... (1280×720)Image Motion DetectionEach screen can set mutiple detection areas and set 6-level sensitivityRecording Playback QualityAny 4ch ... can set 4 cover regionsRecording ModeSupport manual , auto, dynamic detection, alarm trigger record modeBackup WaySupport U disk, USB mobile HDD, ... (one on front panel, two on rear panel)Alarm Input16chAlarm Output4chWireless Port3G,WIFIHDDHDD Port8 SATA+2 E-SATA ...

Supplier: Shenzhen IT Secure Technology Co., Limited

[China Manufacturers]

Standard IP High Speed Dome Camera

Aug 16, 2012

... Card storage;Support video loss, motion detection( sensitivity and detection area can be setted) and sensor alarm function.;Support ONVIF protocol,bothway voice ... ,picture fileStorage mechanismManual,Auto (repeat,timing,aarm switch quantity,motion detection)Alarm data transmissionFTP,E-mail,browser,management softwareProtocolTCP/IP,UDP,RTP ...

Supplier: Actiontop Security (Shenzhen) Co., Ltd.

[China Manufacturers]

CCTV DVR H.264 compression format 4ch video input,1ch BNC output,1ch VGA output

Mar 31, 2013

... )Recording ModeManual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm, StopRecording PriorityManual >Alarm >MD >RegularRecording Interval1~120 min. (default ... channelRelay Output1 channelPlayback & BackupPlayback Channel1/2/4/AllSearch ModeTime/Date, Alarm, Motion Detection & Exact search (accurate to second)Playback FunctionsPlay, Pause, Stop ...

Supplier: Shenzhen Zhongshixun Technology Co., Limited

[China Manufacturers]

16 channel h.264 dvr

Mar 13, 2013

... )Recording ModeManual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), StopRecording PriorityManual >Alarm >MD >RegularRecording Interval1~120 min. (default ... channelRelay Output3 channelPlayback & BackupPlayback Channel1/2/4/AllSearch ModeTime/Date, Alarm, Motion Detection & Exact search (accurate to second)Backup ModeFlash drive / USB ...

Supplier: Shenzhen Ele Technology Ltd.

[China Manufacturers]

4 Channel Quad Processor

Mar 28, 2012

... function, more than one image can freeze in different channelMotion detection alarm, image loss alarm90 groups event record, containing power-off recordRemote ...

Supplier: Shenzhen Professional Security Technology Co., Limited

[China Manufacturers]

3G Mobile DVR support 1 TB HDD

Jan 11, 2013

... capacityFile format/systemASF/ FAT32Recording modeStartup recording by default, support timing, alarm & event trigger, manual recordingRecording searchSearch recording video files by time ... spaceSupport the setting of remain storage space alarm functionFunctional alarmOverspeed alarm, acceleration alarm, motion detection alarmCommunication interfaceRS232, RJ45 10M/100M self-adaption Ethernet ...

Supplier: Shenzhen Recoda Technologies Limited

[China Manufacturers]

H.264 CCTV DVR with 3G Phone Monitoring

Jun 10, 2012

... code streaming •. Video backup , parameter settings •. Support motion detection alarm , RS232/485 , I / O alarm and other settings , PTZ control •. Support for USB ... Rate32 KbpsAudio Yard RateSupport 1T SATA HDDAlarm Input4 Channel alarm inputAlarm Output1 alarm outputSerial Support RS232 / 485Network PortRJ45,10M/100M Network IE ...

Supplier: Shenzhen Fundar Technology Limited

[China Manufacturers]

H.264 4 channel 30FPS dvr card

Feb 04, 2013

... Support MediaPlayer playback backed-up files;Support Motion-Detection, Alarm Record, Manual Record, Schedule Record;Support Pre ... -Recording Function when Motion-Detection;Support Motion-Detection Sensibility adjust respectively;Support Video Lost ... Rate30F/S(NTSC) 25F/S(PAL)Recording modeMotion-Detection, Alarm Record, Manual Record, Schedule RecordPlayback solutionSpeed adjustable, ...

Supplier: New Surway Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

3G GPS DVR with video , tracker , real-time monitoring

Mar 31, 2013

... , normally open (NO), normally closed (NC), common (COM)Alarm:Alarm sensor input; Video detection alarm; Video loss alarmNetwork Interface: 3G standard USB interface, GPS ...

Supplier: Shenzhen Artway Technology Co., Ltd.

[China Manufacturers]

7inches Color digital Car Security System with quad monitor

Jun 25, 2012

... Door Opening and Closing, Panic Button, Turn indicator or Motion Detection Car Security SystemDF-7370514DVRTFT-LCD MonitorDF-737DVR(Built-in DVR ... 720x480; 30fps 640x480;60fps at 320x240DVR Recording ModeManual,Video Detection(Including Motion Detection),AlarmDVR Play BackFull ScreenDVR Motion DetectionZoom Setting,sensitivity settingDVR ...

Supplier: Veise (Guangzhou) Electronic Co., Ltd.

[China Manufacturers]