CWT has many years of experience in designing and manufacturing M2M Remote Monitoring system and Wireless Smart Home System.

So far this year, thousands of CWT M2M monitoring devices had been installed in the harsh industrial fields, such as, Electric Power, Communication Base Station, Oil Field, and Sewer System.

At the same time, Wireless Smart Home Systems are providing a safe household environment for millions of families, playing more and more important part in social security progress.

CWT-L series IoT Gateway

  • Hot water controllers and monitors
  • Food Safety loggers
  • General Wireless controllers & monitoring systems
  • An easy connect range of sensors and transducers
  • Tank submergable level transducer
  • Accurate low cost temperature probes
  • Humidity Systems Transducers
  • Door / Window security closure sensors
  • Pressure transducers
  • AC voltage monitoring
  • Freezer and Chiller monitors, loggers and alarms
  • Milk Vat monitoring and alarming
  • Thermostat Products for controlling temperature.
  • Tank Level monitoring and control systems
  • Water Detection Alarm systems for leaks
  • Access Systems for gates, doors, shutters etc
  • Camera Security systems that link to Smart Phones
  • Greenhouse & Growth chamber controllers
  • Cool Store monitoring, logging and alarming
  • Cool Store temperature / humidity control systems

Products

CO2 Air Quality Sensor

All in one RS485 Modbus Noise Temperature Humidity Illumination TVOC PM2.5 PM10

Temperature Moisture EC PH NPK Soil Tester

Portable USB Type-C 8 in 1 Soil Sensor with Free Android App

PH EC 2 in 1 Water Quality Detector

RS485 Modbus transmitter Industrial Sewage Monitor for Agricultural Aquaculture

Temperature Acquisition Module

16 channels PT100/PT1000 Rs485 Modbus Output 

CWT7100-4G Series

RS485 Ethernet 4G Rtu IoT Gateway

CWT5113-2

11DI 4AI 5DO Gsm Gprs 4g Wi-Fi Remote Data Acquisition Module Rtu Modem

CWT5005

2DI 2DO Sms Gsm Alarm Module, Gsm relay controller, Gsm Relay Switch

LoRa Modem

RS485 to LoRa Gateway, RS485