STC-3008 Dual Digital Thermostat Temperature Controller

STC-3008 Dual Digital Thermostat Temperature Controller

Product Overview:
The STC-3008 Dual Digital Thermostat Temperature Controller is a versatile and precise temperature control solution designed for both heating and cooling applications. With its automatic mode conversion, high accuracy, and user-friendly interface, it is ideal for a wide range of environments, including homes, farms, greenhouses, aquariums, and cold storage systems.

Key Features:

• 🔄 Automatic Mode Conversion: Automatically switches between heating and cooling modes based on the set temperature.
• 🔍 High Precision Control:
  • Temperature Measuring Range: -55°C to 120°C
  • Resolution: 0.1°C
  • Accuracy: ±1°C
• ⚙️ Hysteresis Control Mode: Provides stable temperature control with customizable return difference settings.
• ⚡ Power Loss Memory: Retains all parameters even after a sudden power failure, ensuring uninterrupted operation.
• 🌡️ Temperature Correction Support: Allows fine-tuning of temperature readings for improved accuracy.
• 💧 Dual Waterproof Sensors: Includes two NTC 10K waterproof sensors (1.0m length) for reliable and accurate temperature monitoring.
• 💡 Versatile Applications: Suitable for home temperature control, farms, greenhouses, aquariums, cold storage, and more.
• 📦 Compact Standing Design: Space-saving and easy to install in various environments.

Technical Specifications:

• 🌡️ Display Type: Digital
• 📏 Style: Standing Station
• 🔍 Temperature Sensor: NTC 10K (Waterproof)
• 📦 Sensor Length: 1.0m
• 🌡️ Temperature Measuring Range: -55°C to 120°C
• 📊 Resolution: 0.1°C
• 🔍 Accuracy: ±1°C
• ⚡ Power Supply Options:
  • 110-220VAC (50/60Hz)
  • 12V DC
  • 24V DC (Please specify when ordering)
• 🔋 Power Consumption: <3W
• 🌡️ Storage Temperature: -30°C to 75°C
• 💧 Relative Humidity: 20% to 85% (No condensation)
• 🔌 Relay Contact Capacity:
  • Cooling: 10A/240VAC
  • Heating: 10A/240VAC

Functionality and Operation:
1. Setting Startup Temperature:

• Press the “UP” button once to display the startup temperature.
• Long press the “UP” button for about 3 seconds until the startup temperature value starts flashing.
• Use the “UP” or “DOWN” buttons to adjust the desired startup temperature.
• The system will save the setting automatically after 3 seconds.

2. Setting Stop Temperature:

• Press the “DOWN” button once to display the stop temperature.
• Long press the “DOWN” button for about 3 seconds until the stop temperature value starts flashing.
• Use the “UP” or “DOWN” buttons to adjust the desired stop temperature.
• The system will save the setting automatically after 3 seconds.

3. Automatic Mode Conversion:

• The controller automatically switches between heating and cooling modes based on the set temperature range.
• For example:
  • If the environment temperature drops below the set startup temperature, the heating relay will activate.
  • If the environment temperature rises above the set stop temperature, the cooling relay will activate.

4. Temperature Correction:

• Supports temperature correction to fine-tune displayed values for improved accuracy.
• For example, if the displayed temperature is 25°C but the actual temperature is 26°C, you can add +1°C as a correction value.

5. Power Loss Memory:

• All parameters are retained even after a sudden power failure, ensuring uninterrupted operation upon power restoration.

Applications:

• 🏠 Home Use: Ideal for regulating indoor temperatures in homes or offices.
• 🌱 Farms & Greenhouses: Ensures optimal growing conditions for plants and crops.
• ❄️ Cold Storage: Maintains precise temperatures for food preservation or specialized storage needs.
• 💧 Aquariums: Keeps water temperatures stable for fish and aquatic life.
• 🍺 Brewing & Fermentation: Monitors and controls fermentation temperatures for consistent results.

Package Includes:

• 1x STC-3008 Dual Digital Thermostat Temperature Controller
• 2x NTC 10K Waterproof Temperature Sensors (1.0m length each)
• 1x User Manual

Important Notes:

• ⚠️ Operating Range: Ensure the controller is used within its specified temperature range (-55°C to 120°C) for optimal performance.
• ⚡ Load Capacity: Do not exceed the maximum relay capacity of 10A/240VAC to prevent overloading the device.
• 🔍 Sensor Placement: Position the sensors carefully to avoid exposure to extreme heat, moisture, or physical damage.
• 🛡️ Safety First: Always check connections and ensure proper wiring to prevent electrical hazards.