ControlByWeb
ControlByWeb Application

Monitor and/or control temperatures using a computer or smartphone via IP Network

Overview

Monitor temperature and/or humidity with ControlByWeb™ devices - Receive text messages or email alerts when a temperature threshold is exceeded for a user-specified amount of time. Log and plot the temperature history, and more.

Connect temperature/humidity sensors to any ControlByWeb device that supports temp/humidity monitoring, and then connect the device to a local network. You can now monitor your refrigerator or freezer from a computer or smart phone from anywhere in the world!

  Features

  • Monitor temp/humidity sensors
  • Local & remote, real-time monitoring
  • Log temp and humidity
  • Email/text notifications
  • And much more...
Remote freezer monitoring and logging with ControlByWeb's X-300 Advanced Temperature Module.

Eight temperature sensors connected to the X-300 to monitor and log freezer temperatures.

*The above illustration is for demonstration purposes only, it does not represent actual wiring.

Walk-in Freezer Monitoring

In this example above, eight temperature sensors are connected to the X-300 module with daisy-chained wiring. The X-300 is then connected to a local network. You can access its built-in web pages by connecting a computer to the local network and you can remotely monitor the temperatures from those web pages.

Text/Email Temperature Alerts

In addition, you can also setup the X-300 to send a text message or email alert if the high/low temperature threshold is reached. There are no monthly fees and no software to install.

Free Mobile App

You can also use our free, CBW-Mobile app to access the X-300 and any other devices on one central control panel.

No Cloud Services or Monthly Fees

ControlByWeb products are stand-alone, independent devices. There are no monthly fees, and no additional software to install.

BEST PRODUCTS for Freezer and Refrigeration Monitoring

X-300 Advanced Temperature Module

X-300 | Advanced Web-Enabled Temperature Monitoring & Thermostat

Ideal for freezer monitoring that requires logging. Also has the ability to control up to 3 relays for other control needs.

1-8 Temperature/Humidity Sensors

Examples: Temperature/Humidity sensors for various locations inside freezer

3 Relays

Examples: Temperature alarm bell or light

Special Features

Email and text alerts for user-specified temperature levels - Logging - Supports BASIC scripts for advanced functionality

Wireless Temperature Sensor

XW-110 Plus | Wireless Temperature Sensor

Wirelessly monitor temperatures inside a freezer/refrigeration system. Log temperature data and send daily log file via email.

Wireless

Connects directly to Wi-Fi network

Battery or AC line powered

Battery power for low-power applications

3 Temperature sensors (1m temperature sensor included)

You can mount this sensor directly inside a freezer, but the recommended approach would be to mount the XW-110 outside of the freezer and attach a sensor with a longer lead wire, which is then used to monitor the temperature inside the freezer.

Special Features

Email and Text Alerts for user-specified temperature levels - Log temperature data

Temperature Module

Temperature Module | Web-Enabled Temperature Monitoring

Basic temperature monitoring. Also has the ability to control up to 2 relays for other freezer control needs.

1-4 Temperature/Humidity Sensors

Examples: Temperature sensors for various locations inside freezer

2 Relays

Examples: Temperature alarm bell or light

Special Features

Email and Text Alerts for user-specified temperature levels

X-320 Web-Enabled Instrumentation-Grade Data Acquisition

X-320 | Web-Enabled Instrumentation-Grade Data Acquisition

Temperature and humidity monitoring plus 2 digital I/Os and analog inputs - Compatible with analog sensors for various applications such as monitoring the power to the freezer's compressor.

1-6 Temperature/Humidity Sensors

Examples: Temperature/Humidity sensors for various locations inside freezer

2 Digital I/Os

Examples: Freezer door sensor, alarm bell or light

4 Analog Inputs

Examples: Use with analog temperature sensors, pressure sensors, etc.

Special Features

Email and Text Alerts for user-specified temperature levels - Logging - Supports BASIC scripts for advanced functionality

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