rs485 current meter,China rs485 current meter Manufacturers, Suppliers

brand new 3.5 inch CCTV Tester 895-az with multimeter and power meter

Feb 20, 2013

... inch CCTV Tester 895-az with multimeter and power meter Detailed Product Description CCTV Tester 1.PTZ controller,video ... test 2.DC12V power supply 3.Multimeter,power meter funciton 4.CE, FCC, ROHS certification CCTV Tester/ ... the Fiber Optic Patch Cord , etc.Digital MultimeterMulti-MeterVoltage, current, resistance and capacitance measuring, continuity testing, diode testing.POWERPower ...

Supplier: Aost Electronic Tech Co., Ltd.

[China Manufacturers]

433Mhz RF transceiver module for water gas heat smart meter application FC-RF701

Jan 23, 2013

... module Main Applications:AMR for water, gas and heat meter.Intelligent home control system Wireless sensorAutomatic data collection systemWireless ... B6VCCOutput+2.8V - +3.5V7A/TX/TXDOutputA of RS485,TX of RS232,TXD of TTL8B/RX/RXDInputB of ... RS485,RX of RS232,RXD of TTL 9GND-GND10VDDInput+2. ... RF transceiver module for water gas heat smart meter application FC-RF701

Supplier: Shenzhen Friendcom Technology Development Co., Ltd.

[China Manufacturers]

WS310 three phase energy meter

Jul 19, 2012

... large-scale residential installations. Adapted to current connection standards the meter is compatible with existing installations and test ... Alarm-Over voltage and under voltage-Over current and under current-Reverse energy flow-Phase rotation -Demand overload ... Windows environmentFull reading and setting function via optical port or Rs485 port.Three security levels for operators: - administrator - ...

Supplier: Hangzhou Pax Electronic Technology Co., Ltd.

[China Manufacturers]

Smart Prepayment Energy Meter

Apr 07, 2012

1. Prepayment function 2. Overload control 3. RS485 , PLC optional 4. With or without card optional 5. Remote ... of long term.1.2 LCD Display1.3 Support Infrared, RS485 communication.1.4 Relay on/off control function.1.5 ... . Can make according to the detailed requirement. Smart Prepayment Energy Meter

Supplier: FATO Mechanical & Electrical Equipment Group Co., Ltd.

[China Manufacturers]

LAD Series Multifunctional Measuring Meter and Remote I/O Device

Mar 03, 2013

LAD Series Multifunctional Measuring Meter and Remote I/O Device 1. Features:•Full power parameters ... outputs (with SOE) • Up to 31st harmonics for voltage and current• RS485 communication/MODBUS protocol• CT/PT parameters and communication parameters programmable ... • Energy management and building management system LAD Series Multifunctional Measuring Meter and Remote I/O Device

Supplier: Xiamen Minghan Electric Co., Ltd.

[China Manufacturers]

ultrasonic calorimeter(ultrasonic heat meter;flow meter)

Mar 31, 2013

... pair of temperature se ultrasonic calorimeter (ultrasonic heat meter; heat meter) is based on fixed ultrasonic flowmeter by adding ... sensor: PT100, range per customer requirement¾Signal output: current signal: 4~20mA, Frequency signal: 1~9999Hz(OCT ... 1%,includingpressure/liquid level/temperature signal¾Data interface: RS232/RS485¾Communication Protocol: MODBUS¾Other function: it can remember ...

Supplier: Shanghai Cixi Instrument Co., Ltd.

[China Manufacturers]

Wireless Transceiver Equipment | RS232/RS485/TTL Module JZ881

Jul 10, 2012

... 500m 2.490/160/230/315MHz 3.RS232/RS485/TTL 4.1200/2400/4800/9600/19200bps 5. ... 160/230/315mhz is possible3Transmission power50mW4Transmitting current<40mA5Receiving current <35mA 6.Sleeping current<10uA7Receiving sensitivity-120dbm(1200bps)8Channel amount8 ... improve the reliability of our modules.Application Scopes:* AMR Automatic Meter Reading * Wireless alarm and security systems * Home automation ...

Supplier: Shenzhen Jizhuo Technology Co., Ltd.

[China Manufacturers]

Ultrasonic Fuel Level Meter, Fuel Level Sensor

Mar 31, 2013

... to tank 3.Easy to handle 4.RS485/RS232 Ultrasonic Fuel Level Meter for Fuel Consumption Control 1. Introduction: ... range18 –800mm(optional up to1000mm)Max load current of outputs10 mAMax current consumption80 mAAnalog interface(0 …1023)0,3 ... Our main products are Ultrasonic Oil Level Meter, Ultrasonic Liquid Level Meter, Ultrasonic Flow Meter, Ultrasonic Open Channel Flowmeter, Ultrasonic Sludge ...

Supplier: Shenzhen Hurricane Tech. Co., Ltd.

[China Manufacturers]

Poly-phase Electronic Energy Meter-MC5-support IEC62056

Nov 30, 2012

... , such as: resetpower onpower off loss voltage and loss current.Communication One RS485 port communication baud(bps): 9600480024001200One infrared port. communication baud ... the top of meter and 2 lead-seals on the cover to avoid tampering.Loss-voltage and loss current indication display on ...

Supplier: Wasion Group Ltd.

[China Manufacturers]

MB421GC three phase energy meter

Aug 04, 2012

... Have CE certificate Class 1 three phase meter MB421GC,energy meter,watt-hour meter Technical parameters:ModelAccuracyReferenceVoltage(V)Currentspecifications(A) ... ordering) There are far infrared and a port of RS485 communication data, communication agreement complying with standard DL/ ... Automatic detection the direction of the flow of load current. And instructions by one LED. Single direction three ...

Supplier: Yueqing Meba Electric Enterprises Co., Ltd.

[China Manufacturers]

DDS854 single phase electric energy meter

Sep 22, 2012

... SMT techniques. 1. Brief IntroductionDDS854 single phase electronic energy meter is intended for electric energy measurement and registration in single ... LED display. 2.6 May extend Communication port, such as RS485, RS232, IR (infrared radiation) etc.2.7 simple structure ... .8 Anti-fraud function (optional)3. Technical parameters ModelRated current(A)Voltage (V)Accuracy classFrequency(Hz)DDS8541.5(6), ...

Supplier: Zhejiang Yiguang Electric Technology Co., Ltd.

[China Manufacturers]

Three Phase Energy Meter Calibration

Nov 15, 2012

... . Equipped with hard clock directly displaying the current time and data. 22. Have RS485 interface which can read electric quantity on site ... , 480V, automatic gear shift. 4. Current input: built-in current transformer: 1mA~12A, automatic gear shift. Clamp meter: 5A, 10A, 20A, 100A, 200A ...

Supplier: Henan Defy Electronics Co., Ltd.

[China Manufacturers]

Mining Explosion proof kilowatt-hour Meter Box

Jun 19, 2012

... cheating problem 2.with RS485 communication interface; PurposeMining explosive-proof intelligent electronical KWH meter box is used to ... magnetic insulation and light electricity insulation, voltage input, current input and output are absolutely isolated, so its ... average ,low. Technical Features1) display system voltage, triphase current ,useful power, power factor, accumulated powerquantity and all ...

Supplier: Dianguang Explosion-Proof Technology Co., Ltd.

[China Manufacturers]

DTSD3/DSSD2 Three-phase Multi-function Static Energy Meter

Jul 19, 2012

Three-phase Multi-function Static Energy Meter It meets standards of IEC62053, IEC1107, IEC687 & IEC1268. Three-phase ... phasevoltage loop 2.0W and5VA;Power consumption in current circuit: 2.5VA;Starting current: active 0.001In(0.5s, 0.5), 0 ... : 0~999999.99KWh, 0~999999.99 kvarh, communication baudrate: RS485 1200bps~9600bps, RS485 1200bps, infrared: 1200bps.4. Conformed standards: IEC62053; GB/T17215 ...

Supplier: Huayi Electric Co., Ltd.

[China Manufacturers]

SFDB series programmable digital combined meter

May 25, 2012

... and lower limit alarms)modules,analog value transmitting output module ,RS485 communication module are offered at the free option of the ... measuring 3-phase voltage,3-phase current,frequency at the same time3-phase voltage,current combined meter:for measuring 3-phase voltage.3 ... -phase current at the same time 3-phase current combined meter:for measuring 3-phase current at the same time ...

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

DIN rail digital power meter

Feb 04, 2012

1,DIN Rail mounted power meter 2,6+1 or 5+2 LCD display 3 ... select automatic detection the direction of the flow of load current.And instructions by an individual LED. ♦Single direction measures ... C;Max. storage temperature: -45ºC--+85ºCRelative Humidity≤85%RS485 communicationBaud rate: 1200bps (default)Remote pulse outputPulse width: 80ms ± ... to your special requirements. DIN rail digital power meter

Supplier: Wenzhou Rockwill Electric Co., Ltd.

[China Manufacturers]

(no.2)DL8 Series True Effective Value Panel Meter

Feb 20, 2013

... high cost effective;3) For 5A current input model, with CT setting menu, meter can measure current up to 9999A.4) Accuracy:0 ... .5%FS, for AC signal meter displays true effective value ... model with DC4-20mA analog output;7) Some model with RS485 communication function. more details pls contact us

Supplier: Tianjin Haiyuan Automatic Control System Co., Ltd.

[China Manufacturers]

DC/AC multifunction meter

Feb 16, 2012

... .high sensitivity 3.high quality DC/AC multifunction meter Description Multifunction Electric Power Meter integrate the functions with programmable measurement, display, digital ... is class 0.5, achieved LED/LCD display on spot, RS485 digital interface communication remote control, adopt MODBUS-RUT communication protocol ...

Supplier: Wenzhou Litto Intelligent Electrical Co., Ltd.

[China Manufacturers]

clinometer, inclinomter system,gradient meter used in Pile driver

Dec 05, 2012

... Response frequency:1 Hz Operating voltage:24±5V (DC) Operating Current:<300mA (15V) Sensor operating temperature:-40-+85oC Display control box ... operating temperature:-40-+80oC Communication:RS485 Waterproof:IP65 (sensor)FeaturesDust proof Shockproof High accuracy Small size ... control and grapher for posture clinometer, inclinomter system,gradient meter used in Pile driver

Supplier: Shanghai Zhichuan Electronic Tech Co., Ltd.

[China Manufacturers]

Wet Flow Meter

Oct 15, 2012

wet flow meter 2-wire Hart protocol Isolation, LCD multivariate display Computer host ... , IP68Output signal: 4-20mA.current, pulse, warning beyond upper and lower limitsCable interface: G1/2 female threadCommunication: RS485 and Hart communication protocolDisplay ...

Supplier: Nanjing Yiyuan Instrument Co., Ltd.

[China Manufacturers]