STC-3028 Digital Temperature & Humidity Controller (Dual Relay Thermostat Hygrostat)

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STC-3028 Digital Temperature & Humidity Controller (Dual Relay Thermostat Hygrostat)

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৳1,150.00

In Stock (10 available)

The STC-3028 Digital Temperature and Humidity Controller is a powerful dual-function controller designed for precise environmental control. It combines both thermostat and hygrometer control into a single compact unit, making it ideal for automation projects, agriculture, and industrial applications in Bangladesh.

This controller features dual relay outputs, allowing independent control of temperature and humidity devices such as heaters, coolers, humidifiers, and dehumidifiers.

Whether you are a student building an Arduino project, an engineer working on automation, or managing a greenhouse, poultry farm, or server room, the STC-3028 offers reliable and accurate performance.

It supports wide voltage input and provides a clear digital display for real-time monitoring.

Features:

Dual control: Temperature + Humidity in one device
High precision sensor with stable performance
Dual relay output (independent control)
Easy-to-use digital display interface
Wide voltage support (110V–220V AC)
Plug-and-play installation
Durable and compact design
Ideal for DIY electronics and automation projects

Specifications:

Parameter	Details
Model	STC-3028
Control Type	Temperature + Humidity
Temperature Range	-20°C to 80°C
Humidity Range	00% RH – 100% RH
Accuracy	±1°C / ±5% RH
Input Voltage	110V–220V AC
Output Type	Dual Relay
Sensor Type	Integrated Temp + Humidity Probe
Display	Digital LED
Relay Capacity	10A (Max)
Application	Incubator, Greenhouse, HVAC, Server Room

Use Cases:

Poultry incubator temperature control
Greenhouse humidity automation
Server room cooling control
Mushroom cultivation
Aquarium environment control
Industrial automation systems
Smart home DIY projects

Frequently Asked Questions

STC-3028 is used to control both temperature and humidity automatically. It is commonly used in incubators, greenhouses, server rooms, and automation systems.

The price of STC-3028 in Bangladesh typically ranges between ৳800 to ৳1500, depending on quality and supplier.

Yes, it has dual relay outputs, allowing you to control both heating/cooling and humidifying/dehumidifying devices simultaneously.

Yes, it is widely used in poultry incubators due to its accurate temperature and humidity control.

It provides accuracy of around ±1°C for temperature and ±5% RH for humidity, which is suitable for most DIY and industrial applications.

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