isolated rs 232 to rs 485 converter - china isolated rs 232 to rs 485 converter manufacturers and suppliers

Ultrasonic flow transmitterJan 07, 2013

... tracking and self-adapting techniques allow the system to optimally adapt to different pipe materials automatically Low cost ultrasonic ... either users can either use the RS-485 interface or the display /keyboard interface to program the flow meter. The ... relay drive or alarm drive; batch control Communication Interface RS-232 and RS-485 (note: can not be activated simultaneously) Recording ...

Supplier: Dalian Teren Industry Instruments Co,Ltd

China
ADD:Huabei road,Dalian,Liao Ning
TEL:86-0411-83897455

Stainless Steel IR&UV Compound Flame DetectorJan 01, 2013

... time:<10S3.Monitoring angle:less than or equal to 90°4.Ambient Temperature:-40°C ~70°C5 ... .Ambient Humidity:less than or equal to 95%RH(40 + 2°C)6.Detection Distance ... for alarm3.Operating Current:less than or equal to 20mA in a standby status (24VDC)less than ... Warning:12mA±10% For Fire Alarm:18mA±10%RS-485 Output----RS-485 standard interface for being connected with equipmentMore information ...

Supplier: Ningbo Wanke Electron Technology Co., Ltd.

China
ADD:Wantai Industrial City,Shipu,Ningbo,Zhejiang
TEL:86-574-89017206

INTEGRAL REFLECTOR SHADOWLESS OPERATION LAMPJan 01, 2013

... TV device,image information can be transmitted to surgical teaching room or to intermet after storing with digital video recorder ... be interchanged by common light source components(torch light)to ensure flexible application and fast operation.Operation lamp is ... Keyboard(VISCA agreement)Remote controlHigh-speed communication control via RS-4851)To flexibly use such system,users can order the ...

Supplier: Shanghai Medic Industry Co., Ltd.

China
ADD:Room 5A12, No. 2, Lane 3856, North Zhongshan Road,Shanghai,Shanghai
TEL:0086-021-51086783

AFLEX-6300 Graphic Power Quality AnalyzerJan 01, 2013

... Distortion ( % THD-F ) Graphic Phasor Diagram Programmable PT (1 to 3000) Ratios Capture 128 Transient Events ( Time + Cycles + ... to 6000 seconds) Output of Waveform, Power Parameters and 50 Harmonics at Command. Large Dot Matrix LCD Display with Backlight Optical Isolated RS ... -232C Interface Smart Datalogging to save Battery Power for Long-term ...

Supplier: Shenzhen Laesent Technology Co., Ltd.

China
ADD:#2922,Guoli Building,2nd Sun Asia Electronic City,Nothern Huaqiang Road,Shenzhen,China,,
TEL:86-755-89576335

Temperature and Humidity RecorderJan 01, 2013

... graphics. Software can print and data processing If you choose to use the computer open mode, and that all keys will ... fail to ensure data authenticity and continuity.compact and handsome volume that ...

Supplier: Shanghai Zdan International Co., Ltd.

China
ADD:Room 1302, No.28, Lane 99, Jinggu East Road,Shanghai City(200240), China.,shanghai,Shanghai
TEL:0086-021-54746006

ZX-730 Gas Detector Control Panel alarmJan 01, 2013

... explosion-proof performance SC610 combustible gas detector (to hereafter refer to as detector) to coordinate the use. The controller is ... flammable gas warning controller's design, the manufacture conform to GB16808-1997 "Flammable gas Warning Controller Specification And ... display,alarm indication ,relay outputs etc ,1 signal for RS-485 with capacity of 16pcs digital detectors, simulate for channel ...

Supplier: Shenzhen Milestone Technology Co., Ltd.

China
ADD:3rd floor,Longteng Industrial Park,No. 31,Jinyuan Road, Heao communities,Longgang District, Shenzhen City,China,Shenzhen,Guangdong
TEL:86-755-89762255

Ultrasonic Heat MeterJan 01, 2013

... UoM GJ,MJ,KWH for option Communication infrared, M-BUS, RS-485 Housing protection class IP67 Accuracy class 2 We have accumulated ... -class service and top quality prdoucts. We sincerely looking forward to establishing long and mutual benefits business relation with new and ... the near future. For more detail info, please feel free to visit our website or inquire us at any of your ...

Supplier: Xiamen Yuxiang Import & Export Co., Ltd.

China
ADD:16FL.,JINYUAN BUILDING,57#,HUBIN SOUTH ROAD,Xiamen,Fujian
TEL:0086-592-2225286

KB8100 gas controllerJan 01, 2013

... in Shenzhen One-stop supplier for gas detection solutions Precautions:To avoid personal safety injury, Instrument damage and potential dangerous ... gas concentration reach or exceed the presetting alarm level to remind you to take effective actions in time and it could ... 8 simulate channels for 4-20mA detectors;² 1 signal for RS-485 with capacity of 32pcs digital detectors;² Simulate channel and digital ...

Supplier: Henan Hanwei Electronics Co., Ltd.

China
ADD:No.169 Xuesong Road,National&High Tech Zone,Zhengzhou,Zhengzhou,Henan
TEL:86-371-67169080

electric fenceJan 01, 2013

... . System adopts the advanced perimeter security guard theory"to prevent primarily, to alarm auxiliary", integrate deterrent, prevention, alarm and ... technology, makes every strands have electric shock, intruder hard to break in. 10. LCD display function, directly show the ... battery, convenient management. 13. Constant open/close, DC12V, RS 485 conjunct function when alarm 14. User can set alarm delayed ...

Supplier: Shenzhen Lanstar Technology Co., Ltd.

China
ADD:3/F,8 block,Lijincheng industrial park,East Rd of industry longhua street, Bao an distric,shenzhen,Guangdong
TEL:0086-755-23101212

RJ45(LAN) Networking Dual temperature logger with 3 meters cable external sensorJan 01, 2013

... . Large Capacity: more than 43,000 data memory. Large LCD to show two channels logging information easily. Alarm display if user ... exceeded. Analysis software used to view graph or excel for logging data . Logging interval: 2s-24h. PC interface: RS-485 / USB 2.0 ...

Supplier: Huato Electric (Shenzhen) Co., Ltd.

China
ADD:Building 1,Taohuayuan Technology Park, Xixiang Street, Baoan district,shenzhen,Guangdong
TEL:86-755-29977605

vacuum gauge controllerJan 01, 2013

... Times:<1sanalogy output:0~5V;4~20mA(choose)communication Interface:RS-232;RS-485(choose )

Supplier: Guoguang Electric Co., Ltd. Chengdu

China
ADD:No.117 Xingguangxi Road, Longquanyi District,Chengdu,Sichuan
TEL:86-28-88491611 84372044

Active Infrared Laser Beam Sensor (2, 3, 4 beams)Jan 01, 2013

... the artificial intelligent ambiguous judgment reduce the false alarm rate to zero.5. Intelligent power emission. Adjustment the emission power of ...

Supplier: Shenzhen Wale Security Equipment Co., Ltd.

China
ADD:The Second Floor, Block A, Debaoli Science and Technology Park, Jihua Road, Buji,Shenzhen,Guangdong
TEL:86-755-89390033

H.264 HD ALL-IN-ONE cctv 8ch dvr with lcdJan 01, 2013

... active service for you. -- On CCTV business, we do hope to get a long term business for ever with you. -- OEM ... time.Support HD VGA output, the re solution is high to 1280X1024.Searching modes: time / data searching, event searching, recording group ... searching. Backup modes: network backup, USB 2.0 backup.Support RS-485 PTZ control(speed dome camera), and preset positions operation.Support ...

Supplier: Shenzhen Asenware Test & Control Technology Co., Ltd.

China
ADD:D-26H,Shihong Bd.,No.162, Fanshen Rd.,40 zone,Baoan,Shenzhen,Guangdong
TEL:86-755-27663815

Carbon dioxide (CO2) gas detectorJan 01, 2013

... infrared sensor technology, sensor life of 15 years4.Provide up to 3-way 0 ~ 10V analog output signal and 2 relay ... dioxide CO2 reduced to at least 3 times the outdoor concentration (about 400ppm) of the occasion9. Responsive10. Field programmable11. RS-485 communication interface ...

Supplier: YIMA Electrooptical Technology Co., Ltd.

China
ADD:Maple leaf Building, Xi'an High-tech Zone,Xi'an,Shaanxi.,Xi'an,Shaanxi
TEL:86-29-85338446

Infrared carbon dioxide gas detector KB-502 - fixed typeJan 01, 2013

... CE certificate Infrared gas detector KB-502 is applied to detect the carbon dioxide concentration in industrial, agricultural or ... , temperature and humidity). KB-502 has RS-485 communication interface which can connect to the computer or other control system with ... ABC Logic self-setting patented technology, user need not to set it repeatedly during long time usage;• Microprocessor-based ...

Supplier: Zhengzhou Kesa Electronics Co., Ltd.

China
ADD:Room 1808, Jinchengguomao building, No.60, Zijingshan Street,Zhengzhou,Henan
TEL:86-371-66616603

Hot sales CO TransmitterJan 01, 2013

... optional3).Excellent electrochemical CO sensor with up to 5 years lift time4).Replaceable CO sensor5). ... 2, Description: SensorsGas SensorElectrochemical carbon monoxide sensorSensor lifetimeUp to 5 years, replaceableWarm up time1hour (first time) ... linear output selectable by jumpersAnalog Output Resolution16BitModbus InterfaceModbus RS-485 with 19200bps(default), other rates selectablein the order ...

Supplier: Xiamen Hysen Imp&Exp Co., Ltd.

China
ADD:Rm204,#293,Cangxiang Road,Haicang District ,Xiamen,Xiamen,Fujian
TEL:0086-592-3901353

Multi-channel combustible and toxic gas alarm controllerJan 01, 2013

... and features1) Wall-mounted & multi-circuits alarm controller, available to connect with two-wire & three-wire gas detector2) LED ... by the computer from signal collection, alarm control to alarm display; in the system applies specified time ... mounted installation Order guideModelInstallation modeChannel of DetectionInput signalOutput of RS-485KB-2000B(2)Wall mounted installation2 channels4-20mAnoKB- ...

Supplier: Harbin Eastern Alarm Equipment Development Co., Ltd.

China
ADD:No.119, Fushui Road, Nangang District,Harbin,Heilongjiang
TEL:86-451-82380878

Outdoor mini PTZ cameraJan 01, 2013

... °/sec,Swing: 1~180°/secManual: 0.05~360°/sec(Proportional to zoom)Preset127 Preset ( Lable, Camera Image Setting )Pattern4 Patterns, 1200 ... .51×41(H)mmWeightAbout 1.8 KgOperating Temp0~40DimensionPlease refer to the right figure

Supplier: Shenzhen Qihang Electronics Co., Ltd.

China
ADD:East area of Shangxue technology,Bantian,Buji,Longgang,Shenzhen,Guangdong
TEL:0086-755-89674855

Portable Ultrasonic Flow MeterJan 01, 2013

... . 3.Wide measuring range. Measuring pipe size from DN 15mm to DN6000mm 4.Chinese & English menu. Chinese & English display, easy ... to operate. 5.Large capacity power. Built-in rechargeable Ni-MH ... with 24 line character output 4*4+2 pushbutton keypad RS-485 interface for networking.UltrasonicTS-1:small size Tran.(magnetic) for ...

Supplier: Dandong Zhongyi Electronic Co., Ltd.

China
ADD:NO5. Tongxing Rd. Tongxing Industrial estate Zhen An District,Dandong,Liaoning
TEL:86-415-2233698

4ch home security DVR (LVR6004A-D)Jan 01, 2013

... .2 years warranty Support local storage at H.264 compressionUp to 4 channels CIF Real-time recording and 4 channels playback ... supports up to 2TB capacityExternal InterfaceNetwork Interface1 RJ-45, 10/100Mbps self-adaptive Ethernet interfaceUSB Interface2,USB2.0RS485 Interface1 RS-485 interface (for ...

Supplier: Fujian LongLong Electronic Technology Co., Ltd.

China
ADD:No.15 Beihuan East RD. Hongxing Industrial Section, Fuzhou, China 350001,Fuzhou,Fujian
TEL:86-591-38122512