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Total 1987 products for modbus rtu gsm Manufacture & Suppliers

ACME APT300 RS485 RTU MODBUS Submersible Level Sensor Diesel Fuel Tank Level Indicator

ACME APT300 RS485 RTU MODBUS fuel level sensor high acccuracy underground diesel fuel level indicator sensor Specifications BASIC PARA METERS Range 0~1 M...200 M H2O optional Output 4~20mA, 0~5V, 0.5~4.5V, RS48...

Xi'an Acme Measurement & Control Co., Ltd.
China

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Wireless Analog Output Module 433MHz Wireless RTU collect 4-20mA, 0-5V, 0-10V signal

LS-RAO02 wireless analog acquisition module LS-RAO02 Modbus RTU is a 1W I/O module, 2 analog outputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for sensor and PLC/HMI wireless communica...

Shenzhen Qianhai Lensen Technology Co., Ltd
Guangdong,China

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868MHz / 915MHz Wireless I O Module RTU 4-20mA Analog Signal Wireless Transmission

LS-RAO02-Lora wireless analog acquisition module LS-RAO02-Lora Modbus RTU is a 1W I/O module, 2 analog outputs. Wireless control around 5km LOS. Use for sensor and PLC/HMI wireless communication Using ......

Shenzhen Qianhai Lensen Technology Co., Ltd
Guangdong,China

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KAN310 Online Ammonia Nitrogen Sensor RS485 Modbus Convenient to connect to PLC, DCS patented ammonium ion probe

...

Xi'an Kacise Optronics Co.,Ltd.
Shaanxi,China

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Acrel ADL200 Single Phase Din Rail Meter Voltage And Current Meter Modbus Din Rail Single Phase Energy Meter Data Logger

... power, power factor, frequency, active power, reactive power, etc.; LCD display; Communication protocol: MODBUS-RTU, Communication interface: RS485; Multiple tariffs can be set. Parameters Input voltage Ref...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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CWT5018 factory price with high quality modbus remote gprs controller

CWT5018 factory price with high quality modbus remote gprs controller Support 3G WCDMA /4G LTE Version (Skype: lisali1220, WhatsApp: 0086 13652426178) The CWT5018 GPRS Enthernet Modbus Data Logger is used for r...

CWT (HK) Co., Limited
Guangdong,China

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Wireless GPRS Modbus Control RS232

Wireless GPRS Modbus Control RS232 Support 3G WCDMA /4G LTE Version (Skype: lisali1220, WhatsApp: 0086 13652426178) The CWT5018 GPRS Enthernet Modbus Data Logger is used for recording data in a line Modbus. The...

CWT (HK) Co., Limited
Guangdong,China

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Ethernet GPRS Modbus Data Logger

Ethernet GPRS Modbus Data Logger Support 3G WCDMA /4G LTE Version (Skype: lisali1220, WhatsApp: 0086 13652426178) The CWT5018 GPRS Enthernet Modbus Data Logger is used for recording data in a line Modbus. The d...

CWT (HK) Co., Limited
Guangdong,China

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Advanced energi meter smart USB Interface RS485 Modbus GSM Communication 110-240V AC

Product Description: One of the most impressive features of this energy meter is its communication capability. It supports RS485 Modbus and GSM communication protocols, which enable data transfer over long dist...

Jiangsu Senwei Electronics Co., Ltd.
Jiangsu,China

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gsm sms data logger, GPRS Data Logger CWT5111

�� CWT5000 series cellular RTU list model IO interface communication interface Modbus SMS TCP/IP Over cellular More detail CWT5005A 2DI+2DO 1 RS232 �� view�� CWT5005B 2DI+1DO(relay) 1 RS232 �� view�� CWT5010...

CWT(HK) Co., Limited
Guangdong,China

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SMS Unit IOT Gateway Device Modbus Protocol Accepted With Double Watchdog

CWT5015 GSM SMS IOT Gateway Unit, Internet of Things and Industrial Automation CWT5015 RTU with 2 DI, 3 DO, 1 AI, RS232 standard electrical interface can connect various industrial equipment, such as PLC, meter...

CWT(HK) Co., Limited
Guangdong,China

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CWT5110 Factory wholesale gsm modbus fire alarm system smoke detector

CWT5110 Factory wholesale gsm modbus fire alarm system smoke detector (Supports 3G/4G version) (Skype: lisali1220) (WhatsApp: 0086 13652426178) 1- CWT5110 is capable of ......

CWT (HK) Co., Limited
Guangdong,China

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gsm modbus modem with 4 digital I/O,RS232 to remote control, supporting Andriod App

gsm modbus modem with 4 digital I/O,RS232 to remote control, supporting Andriod App (Supports 3G/4G version) (Skype: lisali1220) (WhatsApp: ......

CWT (HK) Co., Limited
Guangdong,China

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CWT5111 3G GSM GPRS RTU Controller, supoorts 900/2100 HMz and 850/1900 HMz, 8DI 8DO 4AI

CWT5111 3G Controller, can works with 3G WCDMA network ( skype: lisali1220) We Provide Free GPRS Server Software, Please Contact us For Details CWT Brand GPRS RTU List: CWT5110 has 4 digital inputs and 4 digita...

CWT (HK) Co., Limited
Guangdong,China

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CWT5111 3G GSM SMS RTU Controller, supports 900/2100 HMz and 850/1900 HMz

CWT5111 3G Controller, can works with 3G WCDMA network ( skype: lisali1220 WhatsApp:0086 13652426178) We Provide Free GPRS Server Software, Please Contact us For Details CWT Brand GPRS RTU List: CWT5110 has 4 d...

CWT (HK) Co., Limited
Guangdong,China

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Digital Input 8 Channels 3g SMS Controller , ARM MCU GSM SMS Alarm Controller

m2m rtu controller for remote monitoring application System Feature Industrial NXP 32-bit ARM MCU 24��7 working, soft and hardware Double watchdog Support signal fileter Stable reconnection strategy for data tra...

CWT(HK) Co., Limited
Guangdong,China

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3 Phase Multifunction Power Meter , Digital Multi Meter Modbus-Rtu Protocol

3 Phase Multifunction Power Meter , Digital Multi Meter Modbus-Rtu Protocol 1. Summary & Applications: Three Phase multi-function meter is designed for electric monitoring in power system, industrial & mining e...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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Protocol RTU Temperature Sensor SHT30 30V Temperature And Humidity Sensor RS485

RS485 Modbus RTU Protocol SHT30 Humidity Temperature Transmitter Votesen VTH300-T Humidity and Temperature Transmitter has excellent reliability, high precision, and interchangeability. It adopts the 100% origi...

Xian Votesen Electronic Technology Co., Ltd.
Shaanxi,China

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Protocol RTU Temperature Sensor SHT30 30V Temperature And Humidity Sensor RS485

RS485 Modbus RTU Protocol SHT30 Humidity Temperature Transmitter Votesen VTH300-T Humidity and Temperature Transmitter has excellent reliability, high precision, and interchangeability. It adopts the 100% origi...

Xian Votesen Electronic Technology Co., Ltd.
Shaanxi,China

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3 Phase Multifunction Power Meter , Digital Multi Meter Modbus-Rtu Protocol

3 Phase Multifunction Power Meter , Digital Multi Meter Modbus-Rtu Protocol 1. Summary & Applications: Three Phase multi-function meter is designed for electric monitoring in power system, industrial & mining e...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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Modbus Rtu Gsm

Total 1987 products for modbus rtu gsm Manufacture & Suppliers

ACME APT300 RS485 RTU MODBUS Submersible Level Sensor Diesel Fuel Tank Level Indicator

Wireless Analog Output Module 433MHz Wireless RTU collect 4-20mA, 0-5V, 0-10V signal

868MHz / 915MHz Wireless I O Module RTU 4-20mA Analog Signal Wireless Transmission

KAN310 Online Ammonia Nitrogen Sensor RS485 Modbus Convenient to connect to PLC, DCS patented ammonium ion probe

Acrel ADL200 Single Phase Din Rail Meter Voltage And Current Meter Modbus Din Rail Single Phase Energy Meter Data Logger

CWT5018 factory price with high quality modbus remote gprs controller

Wireless GPRS Modbus Control RS232

Ethernet GPRS Modbus Data Logger

Advanced energi meter smart USB Interface RS485 Modbus GSM Communication 110-240V AC

gsm sms data logger, GPRS Data Logger CWT5111

SMS Unit IOT Gateway Device Modbus Protocol Accepted With Double Watchdog

CWT5110 Factory wholesale gsm modbus fire alarm system smoke detector

gsm modbus modem with 4 digital I/O,RS232 to remote control, supporting Andriod App

CWT5111 3G GSM GPRS RTU Controller, supoorts 900/2100 HMz and 850/1900 HMz, 8DI 8DO 4AI

CWT5111 3G GSM SMS RTU Controller, supports 900/2100 HMz and 850/1900 HMz

Digital Input 8 Channels 3g SMS Controller , ARM MCU GSM SMS Alarm Controller

3 Phase Multifunction Power Meter , Digital Multi Meter Modbus-Rtu Protocol

Protocol RTU Temperature Sensor SHT30 30V Temperature And Humidity Sensor RS485

Protocol RTU Temperature Sensor SHT30 30V Temperature And Humidity Sensor RS485

3 Phase Multifunction Power Meter , Digital Multi Meter Modbus-Rtu Protocol