Product Description

The MH1210W Digital Temperature Controller is a compact and versatile thermostat controller designed for automatic heating and cooling temperature control. It features a large and clear LED display that allows easy monitoring of the measured temperature and adjustment of the desired temperature settings.

With a wide temperature measurement and control range of -50°C to 110°C, the MH1210W can be used in a variety of domestic, commercial, and industrial temperature-control applications. The supplied temperature sensor continuously monitors the temperature and the controller switches the connected heating or cooling equipment according to the configured settings.

The controller supports functions such as temperature calibration and delay protection, making it suitable for applications where stable and automatic temperature regulation is required. It can be used for incubators, freezers, refrigerators, water tanks, industrial chillers, boilers, steamers, and other temperature-controlled systems.

Features

• Compact digital temperature controller
• Large and clear LED display
• Temperature measurement range of -50°C to 110°C
• Supports heating and cooling control
• Adjustable temperature settings
• Temperature calibration function
• Delay protection function
• Supplied with temperature sensor
• Suitable for incubator applications
• Suitable for domestic and industrial temperature control
• Easy-to-monitor digital temperature display
• Compact design for convenient installation

Specifications

*Refer to the specific product version and electrical specifications before connecting a load.

Working Principle

The MH1210W uses the supplied temperature sensor to continuously detect the surrounding or controlled temperature. The measured temperature is displayed on the LED screen.

The user can configure the required temperature settings. When the measured temperature reaches the configured control point, the controller switches the connected heating or cooling load accordingly.

For example, in a heating application, the controller can switch the heater ON when the temperature falls below the configured value and switch it OFF when the desired temperature is reached. In a cooling application, the switching logic can be used to control a fan, cooler, or refrigeration system.

Heating and Cooling Control

The controller can be used for both heating and cooling applications.

For heating systems, it can control devices such as heaters and heating elements. For cooling systems, it can control suitable cooling equipment such as fans, refrigeration equipment, or cooling systems.

The exact switching behaviour depends on the configured temperature parameters and the operating mode.

Temperature Calibration

The MH1210W includes a temperature calibration function that allows the displayed temperature to be adjusted when there is a difference between the sensor reading and a known reference temperature.

This can be useful when improved temperature indication is required for a particular installation.

Delay Protection

The delay protection function helps prevent rapid or unnecessary switching of connected equipment. This is particularly useful for cooling applications where compressors may require a delay between switching cycles.

The actual delay behaviour depends on the controller settings and product version.

Applications

• Incubators
• Domestic freezers
• Refrigerators
• Water tanks
• Industrial chillers
• Boilers
• Steamers
• Heating systems
• Cooling systems
• Temperature-controlled cabinets
• Equipment temperature control
• Industrial temperature regulation
• DIY thermostat projects
• Laboratory temperature-control projects
• Automatic heating and cooling systems

Package Includes

• 1 × MH1210W 72V/250V 10A Digital Temperature Controller
• 1 × Temperature Sensor
• 1 × Instruction Manual

Product Disclaimer

The MH1210W should be used within its specified voltage, current, and temperature limits. Do not exceed the rated load capacity of the controller.

When switching high-power or mains-powered equipment, proper wiring, insulation, protection, and electrical safety precautions must be followed. Use a suitable external relay or contactor when the connected load exceeds the controller’s switching capability.

The actual product specifications, terminal arrangement, display appearance, sensor cable length, and enclosure design may vary slightly depending on the manufacturing batch or product version.

Product images are shown for illustrative and representational purposes only. The actual product may differ slightly in colour and appearance.