STC-1000 3000 Dual Relay Digital Temperature Controller Thermostat 12V 24V 220V

Product Description

1.NOTE

Due to listing space limitations, not all configuration options are displayed.
The default configuration includes:

Temperature unit: Celsius (°C)

Sensor: 1-meter NTC probe

Housing: ABS flame-retardant shell

Output capacity: Cooling (10A/250VAC), Heating (10A/250VAC)

Factory settings:

F1 (Set Temperature): 10.0°C

F2 (Temperature Hysteresis): 0.5°C

F3 (Compressor Delay Time): 3 minutes

F4 (Temperature Calibration Offset): 0°C

STC-3000 only:
Includes F5 function to switch between Celsius (°C) and Fahrenheit (°F).

Special Requests:
For Fahrenheit display, temperature offset calibration, extended delay settings, or any other specific needs, please contact us.

2. Parameters

3. Features

Accurate Digital Control
Ensures precise temperature monitoring with 0.1°C resolution.

Automatic Heating/Cooling Switch
Intelligent system switches modes based on current temperature.

Compressor Delay Protection
Extends compressor life and prevents frequent cycling.

Easy Parameter Setup
Intuitive button interface with 4/5 configurable menu items.

Dual Indicator Display
Real-time working status via LED indicators (Cool/Heat/Set).

Flame-Retardant ABS Housing
Durable, safe, and suitable for humid environments.

Temperature Calibration Function
Ensures accuracy in diverse applications.

Unit Switching (STC-3000 Only)
Supports °C and °F for global compatibility

4. Applications

Widely used in aquarium temperature control, egg incubation, greenhouse cultivation, hydroponics systems, and fish farming.

5. FAQs

Q1: Can I use this controller for both cooling and heating at the same time?
A1: No, the controller automatically switches between modes, and the Cool and Heat functions cannot operate simultaneously.

Q2: How do I reset the device to factory settings?
A2: If an error (“Er”) occurs during startup, press any key to restore factory settings.

Q3: Is the temperature unit adjustable?
A3: Only STC-3000 supports unit switching between °C and °F via the F5 menu.

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.

Shipping policy

We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.

We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.

. Please provide a physical address, as we do not ship to P.O. Boxes.

Returns

Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.