DHK-180D Digital Temperature Controller – Precision Control for Industrial and Commercial Use

Product General Information:

Description:

The DHK-180D Digital Temperature Controller is a highly accurate and reliable device designed to regulate heating and cooling systems across a wide range of applications. It is equipped with a dual relay output, enabling precise control of both heating and cooling functions. The controller is ideal for use in refrigeration units, incubators, aquariums, HVAC systems, and other temperature-sensitive environments. Its compact and durable design, coupled with easy-to-use features, makes the DHK-180D a perfect fit for both industrial and commercial temperature management needs.

1. Dual Relay Output for Heating and Cooling

The DHK-180D is equipped with dual relay outputs, allowing it to control both heating and cooling systems simultaneously. It automatically adjusts between modes based on the temperature settings, ensuring optimal performance and energy efficiency.

• Heating Control: Suitable for applications like HVAC systems, greenhouses, and incubators.
• Cooling Control: Ideal for refrigeration, aquariums, and cold storage systems.

2. Wide Temperature Range

The DHK-180D offers a temperature range of -50°C to +120°C, making it adaptable for a wide variety of environments. Its precision control ensures accurate temperature management, with a high accuracy of ±1°C.

• Temperature Range: -50°C to +120°C
• Accuracy: ±1°C for stable and reliable system performance.

3. Intuitive LED Display

The DHK-180D features a bright LED display for real-time temperature monitoring. The clear interface allows users to quickly adjust settings and monitor current temperature values with ease.

• Real-Time Monitoring: Displays temperature and system status clearly.
• User-Friendly Interface: Easy-to-use controls for quick setup and adjustments.

4. Programmable High and Low Temperature Limits

The DHK-180D allows users to set custom temperature limits, enabling automatic switching between heating and cooling as needed. This function helps to maintain desired temperatures without requiring constant manual input, making systems more efficient.

• Customizable Settings: Program high and low temperature limits for automated control.
• Energy-Saving Operation: Reduces energy usage by automatically adjusting to maintain set temperatures.

5. Compact and Durable Design

Built to withstand demanding environments, the DHK-180D features a robust and compact design that allows for easy installation. Its industrial-grade construction ensures reliable long-term use in both industrial and commercial settings.

• Industrial-Grade Construction: Durable materials ensure longevity in challenging environments.
• Compact Form Factor: Easy to install in various applications.

6. Safety Features

The DHK-180D is equipped with important safety features, including over-temperature protection and sensor fault alarms, ensuring safe operation even in critical systems. These safety functions prevent damage to equipment and ensure optimal performance.

• Over-Temperature Protection: Automatically shuts off the system if temperatures exceed safe limits.
• Sensor Fault Detection: Alerts users to sensor malfunctions, ensuring timely corrective actions.

Specifications:

This product is a universal single sensor temperature controller, with refrigeration, defrosting, lighting 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 environment temperature: -10℃~60℃

◆ Relative humidity of working environment: not more than 80% (no condensation)

◆ Compressor, lighting relay capacity: 16A/250V

Applications: