STC-3028 & STC-1000 Digital Temperature Controller – 12V/24V/220V

Overview:

The STC-3028 and STC-1000 are versatile digital temperature controllers designed for incubators, home freezers, industrial chillers, and indoor climate control. With high-precision sensing, these devices can regulate both heating and cooling systems efficiently.

Key Features:

• Wide Temperature Range: -50°C to 99°C with 0.1°C resolution.
• High Accuracy: ±1°C for temperatures from -50°C to 70°C.
• Flexible Power Options: Supports 12V, 24V, and AC110-220V.
• Reliable Relay Output: 10A/220VAC for heating and cooling devices.
• Integrated Sensor: 1m NTC probe included.
• User-Friendly Interface: Easy to check and set parameters using intuitive buttons.
• Safety Alarms: Alerts for sensor errors and over-temperature conditions.
• Durable Design: ABS plastic shell with compact dimensions for easy mounting.

Operation Highlights:

• View and adjust temperature setpoint and difference values.
• Switch between heating and cooling modes automatically.
• Compressor delay protection prevents damage from rapid cycling.
• Error and alarm functions ensure safe operation in case of sensor or range issues.

Specifications:

• Temperature measuring range: -50°C to 99°C
• Sensor error delay: 1 minute
• Ambient temperature: 0°C to 60°C
• Storage temperature: -30°C to 75°C
• Relative humidity: 20%-85% (non-condensing)
• Front Panel Size: 75x34.5mm; Product Size: 75x34.5x85 mm; Mounting Size: 71x29mm

Package Includes:

• 1 × Temperature Controller
• 1 × NTC Sensor

Perfect for precise temperature regulation in incubators, freezers, and other indoor heating or cooling applications.