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Total 22976 products for serial port data logger Manufacture & Suppliers

RS485 data logger

...Data Logger enables various kinds of devices with I/O and AD and Standard MODBUS protocols to communicate over GSM/GPRS network and the Internet easily and freely. With 8 Digital Inputs, 8 drivable Outputs, ...

CWT(HK) Co., Limited
Guangdong,China

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Gprs 3G GSM I/O Module S275 Supports Modbus TCP to SCADA GPRS Data Logger

Gprs 3G GSM I/O Module S275 Supports Modbus TCP to SCADA GPRS Data Logger Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, ...

CWT (HK) Co., Limited
Guangdong,China

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GPRS RTU Controller, 12 VFC Inputs ( DC 5-30V) and 4 relay outputs ( 220V 3A), GPRS Data Logger

... port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for factory automation, environmental monitoring and remote device management for ......

CWT (HK) Co., Limited
Guangdong,China

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wireless gprs data logger, gsm remote control ,RTU gsm sms alarm system

wireless gprs data logger, gsm remote control ,RTU gsm sms alarm system Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CW...

CWT (HK) Co., Limited
Guangdong,China

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CWT5113 gprs data logger automatic door control system RTU GRPS remote controller alarm

CWT5113 gprs data logger automatic door control system RTU GRPS remote controller alarm Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 r...

CWT (HK) Co., Limited
Guangdong,China

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GPRS GSM Modbus Rtu Power Data Logger CWT5002

...Data Logger CWT5002 Support 3G and 4G version ( skype:lisali1220) (Whatsapp:0086 13652426178) We Provide Free GPRS Server Software, Please contact us for more details Product Features DC Power supply 12-24V ...

CWT (HK) Co., Limited
Guangdong,China

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CWT5018 3g gsm Ethernet Modbus RTU data logger with Rs232 and Rs485

...00 86 13652426178 QQ : 2946370755 Product Details With 8 Analogue Inputs, 4 Digital Inputs and 4 Relay Outputs, 1 Ethernet Port, 1 RS232, 1 RS485 serial portconnect slave to read and writer 32 registers, CWT...

CWT (HK) Co., Limited
Guangdong,China

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CWT5018 GSM Celluar Ethernet Teminal Data Logger

... : 2946370755 Product Details With 8 Analogue Inputs, 4 Digital Inputs and 4 Relay Outputs, 1 Ethernet Port, 1 RS232, 1 RS485 serial portconnect slave to read and writer 32 registers, CWT5018 Modbus Ethernet...

CWT (HK) Co., Limited
Guangdong,China

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CWT5016 GPRS GPS ds18b20 temperature data logger

... Data Logger, GSM Temperature Alert Controller Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4 DS1...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GSM GPRS temperature data logger, 4DS18B20 temperature inputs

...GPS Temperature Data Logger, GSM Temperature Alert Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GPRS temperature data logger, with inside battery

...GPS Temperature Data Logger, GSM Temperature Alert Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GSM temperature data logger, 4DS18B20 temperature inputs

...GPS Temperature Data Logger, GSM Temperature Alert Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GSM SMS temperature data logger, GSM thermostat

...GPS Temperature Data Logger, GSM Temperature Alert Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GSM GPRS Temperature data logger temperature monitor connect DS18B20 temperature s

...GPS Temperature Data Logger, GSM Temperature Alert Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GSM SMS Temperature Alarm data logger, special for temperature alarm Upto 10 autho

...GPS Temperature Data Logger, GSM Temperature Alert Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 remote temperature data logger,remote mobile phone control gsm relay

...GPS Temperature Data Logger, GSM Temperature Alert Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 Multipoint Temperature GSM Data Logger, set by user hihg and low alarm

...Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4 DS18B20 Temperature Data Logger We Provide FREE GPRS Server Software, Please contact us for more details!!! 4 temperature inputs feature DS18B20 sp...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GPRS GPS temperature Detector, temperature data logger with 4 Ds18B20 sensors

... data logger with 4 Ds18B20 temperaure sensors Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm ( -55°C ~ +125 °C) 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logg...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GPRS GPS ds18b20 temperature data logger

... Data Logger, GSM Temperature Alert Controller Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4 DS1...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GPRS temperature alarm data logger

...GPS Temperature Data Logger, GSM Temperature Alert Supports 3G version (Skype: Glare.Wang) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Data Logger 4- Support 4...

CWT(HK) Co., Limited
Guangdong,China

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