CWT(HK) Co., Limited

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WIFI Temperature Data Logger

Certification
Good quality GPRS data logger for sales
Good quality GPRS data logger for sales
Customer Reviews
Harry stayed until he helped solve the problem I was facing. Thanks again to all of you for the great support you offer!

—— Christos Digenis Group

I am really impressed: for the first time in my 13-years long experience with China, I got such clear, easy-going and exact manual!

—— Sergy

We have delivered 3 units to small projects for evaluation and all three customers are very satisfied with your product and software.

—— Kent

We started playing with the device and we find it so easy to use. The documentation you sent was a big help in understanding fully how this SMS dev

—— Michael

The first T20 we pulled out of the box to program for a customer worked perfect.

—— David

CWT5111 GPRS data logger works very well now, thanks so much for your support. We will market it and hope to get more order.

—— Morteza AhmadiFar

After 2 months testing of the RTU, we are very happy with it and going to install 200 units in our field.

—— Armin Günther

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WIFI Temperature Data Logger

(187)
China T20 WIFI GPRS Temperature and Humidity Data Logger factory

T20 WIFI GPRS Temperature and Humidity Data Logger

Skype: glare.wang WhatsApp: 0086-13420971345 The temperature and humidity of refrigerator & freezers used for storage of critical goods such as, cold room, warehouse, medicine, vaccine etc. need to be ... Read More
2016-07-05 11:38:19
China T20 WIFI/GPRS Temperature and Humidity Data Logger with SMS Alert factory

T20 WIFI/GPRS Temperature and Humidity Data Logger with SMS Alert

T20 WIFI/GPRS Temperature and Humidity Data Logger with SMS Alert Skype: glare.wang WhatsApp: 0086-13420971345 The temperature and humidity of refrigerator & freezers used for storage of critical goods such as, ... Read More
2016-07-05 11:39:05
China T20 WIFI/GPRS Temperature and Humidity Data Logger with Web Based Server factory

T20 WIFI/GPRS Temperature and Humidity Data Logger with Web Based Server

Skype: glare.wang WhatsApp: 0086-13420971345 The temperature and humidity of refrigerator & freezers used for storage of critical goods such as, cold room, warehouse, medicine, vaccine etc. need to be ... Read More
2016-07-05 11:39:33
China T20 WIFI/GPRS Temperature and Humidity SMS Alarm System factory

T20 WIFI/GPRS Temperature and Humidity SMS Alarm System

T20 WIFI/GPRS Temperature and Humidity SMS Alarm System Skype: glare.wang WhatsApp: 0086-13420971345 The temperature and humidity of refrigerator & freezers used for storage of critical goods such as, cold room... Read More
2016-07-05 11:44:05
China T20 GSM GPRS WIFI Temperature and Humidity Controller factory

T20 GSM GPRS WIFI Temperature and Humidity Controller

Skype: glare.wang WhatsApp: 0086-13420971345 The temperature and humidity of refrigerator & freezers used for storage of critical goods such as, cold room, warehouse, medicine, vaccine etc. need to be ... Read More
2016-07-05 11:45:06
China WIFI GPRS wireless temperature alarm system with OLED display T20 factory

WIFI GPRS wireless temperature alarm system with OLED display T20

Skype: Glare.Wang WhatsApp: +86-18816786944 LOGGER ON CLOUD REALTIME MONITOR ON WEB SMS ALARM GPRS AND WI-FI TRANSMIT DATA APPEARANCE SPECIFICATION FREE CLOUD SERVICE & WI-FI APP APPLICATION CWT Cloud, Free!!! ... Read More
2019-01-26 11:20:02
China T20 GPRS Humidity Data Logger, gprs humidity data logger system factory

T20 GPRS Humidity Data Logger, gprs humidity data logger system

We provide FREE Sever software for logging temperature and Humidity data to Computer. Please contact us for more details !!! SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40C ~ +125... Read More
2017-04-05 15:18:34
China WIFI Humidity Data Logger, humidity alarm system factory

WIFI Humidity Data Logger, humidity alarm system

We provide FREE Sever software for logging temperature and Humidity data to Computer. Please contact us for more details !!! SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40C ~ +125... Read More
2017-04-05 13:47:31
China WIFI Temperature and Humidity Data Logger, free  web sever available factory

WIFI Temperature and Humidity Data Logger, free web sever available

We provide FREE Sever software for logging temperature and Humidity data to Computer. Please contact us for more details !!! SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40C ~ +125... Read More
2017-04-05 13:47:00
China WIFI GPRS Temperature and Humidity Data Logger,  Temperature data logger alarm factory

WIFI GPRS Temperature and Humidity Data Logger, Temperature data logger alarm

We provide FREE Sever software for logging temperature and Humidity data to Computer. Please contact us for more details !!! SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40C ~ +125... Read More
2017-04-05 13:46:30
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