DHK-713 Digital Temperature Controller – Precision Temperature Control for Industrial and Commercial Systems

Product General Information:

Description:

The DHK-713 Digital Temperature Controller is a versatile and reliable temperature control solution designed for a variety of applications. With advanced features such as dual control modes and wide temperature range capability, it is perfect for industrial refrigeration, HVAC systems, incubators, and other temperature-sensitive environments. The DHK-713 offers a precise and efficient way to manage heating and cooling systems, ensuring that temperature levels remain stable and energy consumption is minimized.

1. Dual Mode Operation for Heating and Cooling

The DHK-713 is equipped with dual control modes, allowing it to manage both heating and cooling systems. It automatically switches between modes based on the set temperature thresholds, ensuring efficient and consistent temperature regulation.

• Heating Mode: Ideal for use in incubators, greenhouses, and other systems requiring warmth.
• Cooling Mode: Perfect for refrigeration units, cold rooms, and freezers.

2. Wide Temperature Range with High Accuracy

The DHK-713 has a broad temperature control range from -50°C to +110°C, making it suitable for both extreme cold and moderate heating applications. The controller provides ±1°C accuracy, ensuring your environment stays within the desired temperature limits.

• Broad Control Range: Ensures flexibility for both heating and cooling applications.
• High Precision: Offers precise temperature regulation for sensitive environments.

3. Clear LED Display for Easy Monitoring

With a large, bright LED display, the DHK-713 makes it easy to monitor current temperatures and make quick adjustments. The simple and intuitive design of the control panel ensures smooth operation, even in busy environments.

• Real-Time Display: Shows current temperature and set parameters clearly.
• Simple to Use: User-friendly interface for hassle-free adjustments.

4. Programmable Settings for Custom Temperature Control

The DHK-713 allows users to program high and low temperature limits, offering complete control over heating and cooling operations. Once set, the controller will automatically switch modes to maintain the programmed limits, reducing the need for manual adjustments and optimizing energy usage.

• Customizable Limits: Set high and low temperature parameters to meet specific needs.
• Automated Efficiency: Automatically switches between heating and cooling to save energy.

5. Compact and Durable Design

The DHK-713 is designed to last, with a rugged build suitable for demanding industrial environments. Despite its durability, it maintains a compact form factor, allowing for easy installation in confined spaces.

• Durable Build: Built to withstand tough industrial conditions.
• Space-Saving Design: Compact size for easy installation in tight spaces.

6. Safety Features for Secure Operation

The DHK-713 is equipped with over-temperature protection to ensure safe operation. If the temperature exceeds preset limits, the controller automatically cuts power to prevent damage to your system or equipment.

• Over-temperature Protection: Prevents system overheating by cutting off power automatically.
• Safe and Secure: Provides reliable protection for your system.

Specifications:

This product is a universal single sensor temperature controller, with refrigeration, shutdown defrosting, lighting temperature alarm and other functions.

Suitable for freezer, refrigerator, island cabinet and other refrigeration industry.

Power supply voltage: 220VAC±10% 50Hz/60Hz

Temperature display range: -50℃~120℃

Temperature control range: -40℃~20℃

Sensor type: NTC

Working temperature: -10℃~60℃

Working environment relative humidity: not more than 80% (no condensation)

Compressor relay capacity: 30A/250V,

Lighting relay capacity: 10A/250V

Applications: