STC-1000 Digital Temperature Controller 110-220VAC with Transformer

STC-1000 Digital Temperature Controller 110-220VAC with Transformer

The STC-1000 Digital Temperature Controller is a reliable, compact, and versatile device designed to precisely manage temperature in various applications. Operating on 110–220V AC and equipped with a built-in transformer, it offers stable performance and ease of integration into both residential and commercial setups.

This controller features dual relay outputs, allowing it to independently control heating and cooling devices based on user-defined temperature thresholds. It is ideal for systems where precise climate control is critical, such as in aquariums, incubators, greenhouses, fermentation chambers, and refrigeration units.

The STC-1000 is equipped with a high-precision NTC sensor that provides accurate real-time temperature readings. The sensor is typically waterproof and extends up to 1 meter, making it suitable for humid or submerged environments. Users can set a target temperature range, and the controller will activate either the heating or cooling relay as needed to maintain that range.

The user interface consists of a 3-digit LED display and simple control buttons, making configuration straightforward, even for beginners. Key programmable features include hysteresis control, compressor delay protection, and temperature calibration, offering added safety and customization.

Its panel-mount design allows for easy installation in control panels, DIY systems, or custom enclosures. With its built-in transformer, it simplifies wiring and eliminates the need for an external power supply, especially in 220V setups.

Whether you’re managing a sensitive environment for living organisms, fermenting beverages at a consistent temperature, or automating a climate-sensitive system, the STC-1000 delivers dependable performance with great value.

Overall, the STC-1000 is a trusted solution for anyone needing affordable and accurate automatic temperature control with both heating and cooling functionality.

Features: 

• Automatic Heating and Cooling Control: Automatically switches between heating and cooling based on your target temperature.
• Simple and Intuitive Operation: Easy-to-use interface makes setup and operation hassle-free, even for beginners.
• Real-Time Temperature Monitoring: Continuously displays current temperature with clear LED readout for instant awareness.
• Built-in Delay Protection: Prevents frequent switching of connected devices (e.g., compressors), extending their lifespan.
• Adjustable Temperature Range and Sensitivity: Lets you set the exact range you need and how quickly the system responds (hysteresis).
• Built-In Power Transformer: No need for an external adapter — it runs directly on 110–220V AC, simplifying installation.
• Reliable Temperature Sensor: Comes with a waterproof probe suitable for wet or submerged environments like aquariums or greenhouses.
• Flexible Calibration Option: Lets you fine-tune the sensor reading to match other devices or standards.
• Compact and Easy to Install: Fits neatly in control panels or enclosures for DIY and professional setups.

Specifications:

Basic Button Functions:

• SET: Enter parameter setting mode or confirm a selection.
• ▲ / ▼ (Up / Down): Adjust values or browse parameters.

How to Set the Temperature (Setpoint):

• Press SET once — the screen flashes the current setpoint.
• Use ▲ or ▼ to change the setpoint to your desired temperature.
• Press SET again to save.

Advanced Parameter Settings:

To access the menu:

• Press and hold SET for 5 seconds to enter parameter settings mode.
• Use ▲ / ▼ to scroll through the following parameters:

• Code	Function	Default	Range
  F1	Setpoint Temperature	Varies	-50°C ~ 99.9°C
  F2	Hysteresis (Differential)	2°C	0.1°C ~ 15°C
  F3	Compressor Delay Time	3 min	1 ~ 10 minutes
  F4	Temperature Calibration	0°C	-7°C ~ +7°C

• Press SET to select a parameter.
• Use ▲ / ▼ to adjust the value.
• Press SET to confirm.
• After a few seconds of no action, the display will return to normal mode.

Error Codes:

Applications:

• Aquariums.
• Incubators.
• Home Brewing.
• Greenhouses.
• Refrigeration Units.
• Temperature-Sensitive Storage.
• Terrariums.
• DIY HVAC Projects.
• Solar Power Systems.
• Server Cabinets or Electronics Enclosures.

Package Included:

• 1x  Temperature Controller
• 1x Temperature sensor (with 2 m cable )
• 1x Instruction Manual

Datasheet:

STC-1000 HW-524C Digital Temperature Controller