STC-3028 Digital Temperature Humidity Controller 110-220V

Premium Climate Control Solution from The Engineer Store, Bengaluru

Fast shipping | 7-day warranty on manufacturing defects | 24/7 expert support

Product Overview

The STC-3028 is a professional-grade digital temperature and humidity controller designed for precise environmental monitoring and control. With dual voltage input (110-220V), it's ideal for both domestic and international applications, making it perfect for laboratories, greenhouses, incubators, storage facilities, and industrial environments.

Key Features

Dual Voltage Support - Works seamlessly with 110V and 220V power supplies

Dual Control - Simultaneous temperature and humidity regulation

Digital Display - Clear LCD screen for real-time readings

Programmable Settings - Customizable temperature and humidity ranges

Relay Output - Compatible with heating, cooling, and humidification systems

Compact Design - Space-efficient installation

Industrial Grade - Built for reliability and durability

Technical Specifications

Parameter	Details
Input Voltage	110-220V AC, 50/60Hz
Control Type	Digital Temperature & Humidity
Display	LCD Digital Display
Temperature Range	-50 degreesC to +99 degreesC (adjustable)
Humidity Range	1% to 99% RH (adjustable)
Accuracy	+/-1 degreesC, +/-5% RH
Relay Capacity	16A @ 250V AC
Dimensions	Compact wall-mount design
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects

Why Choose STC-3028?

100% Authentic - Sourced directly from authorized distributors with verification

Universal Voltage - No need for converters; works globally

Precision Control - Maintains optimal temperature and humidity levels

Industrial Proven - Used in laboratories, farms, and commercial facilities

Reliable Performance - Built to last with quality components

Easy Installation - Simple setup with clear instructions

Applications & Project Ideas

Agricultural & Greenhouse Management

• Monitor and control growing conditions for crops
• Maintain optimal climate for seedlings and nurseries
• Automated ventilation and irrigation triggers

Laboratory & Research

• Precision environmental control for experiments
• Sample storage and preservation
• Incubation and fermentation processes

Industrial & Commercial

• Warehouse climate monitoring
• Manufacturing process control
• Data center temperature management
• Food storage facilities

DIY & Hobby Projects

• Reptile and aquarium enclosures
• Mushroom and plant cultivation
• Wine and cigar storage systems
• Electronics workbench climate control

Educational Applications

• STEM projects and demonstrations
• IoT integration projects
• Environmental science experiments
• Automation learning modules

What's Included in the Box

STC-3028 Digital Controller Unit

User Manual & Quick Start Guide

Power Cable & Connectors

Technical Support Documentation

Warranty Certificate

Why Buy From The Engineer Store?

Authentic Products - Direct from authorized suppliers

Fast Delivery - 1-5 day shipping, 7-8 day delivery across India from Bengaluru

Expert Support - 24/7 assistance via Email & WhatsApp

Quality Assurance - Every unit tested before dispatch

Hassle-Free Returns - 7-day return policy on defective items

Bulk Discounts - Special pricing for wholesale orders (10+ units)

Frequently Asked Questions

Is the STC-3028 suitable for both heating and cooling?

Yes, the controller has relay outputs that can trigger heating elements, cooling fans, or humidifiers. You'll need to connect appropriate external equipment based on your application.

Can I use this with 110V and 220V interchangeably?

Yes, the STC-3028 is designed to work with both 110V and 220V AC power. Simply connect to your available power supply-no configuration changes needed.

What's the accuracy of temperature and humidity readings?

The controller provides +/-1 degreesC accuracy for temperature and +/-5% RH accuracy for humidity, making it suitable for most commercial and industrial applications.

Is this product 100% authentic?

Absolutely. We source directly from authorized distributors with complete authentication verification. Each unit comes with a manufacturer's warranty certificate.

What warranty and support do you offer?

Every STC-3028 comes with a 7-day warranty on manufacturing defects covering all defects. We also provide 24/7 technical support via Email and WhatsApp to help with installation and troubleshooting.

How quickly will I receive my order?

We ship from our Bengaluru warehouse within 24 hours of order confirmation. Most deliveries reach within 7-8 days across India.

What's your return and refund policy?

We offer a 7-day return window for defective items with full refund or replacement at no extra cost. Genuine defects are covered under the manufacturer warranty.

Do you offer bulk discounts?

Yes! We provide special wholesale pricing for orders of 10 or more units

Buy STC-3028 Digital Temperature Humidity Controller 110-220V Online in India

Purchase the STC-3028 Digital Temperature Humidity Controller 110-220V online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on STC-3028 Digital Temperature Humidity Controller 110-220V with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy STC-3028 Digital Temperature Humidity Controller 110-220V at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.