STC-3028 Digital Temperature Humidity Controller 110-220V
STC-3028 Digital Temperature Humidity Controller 110-220V
STC-3028 Digital Temperature Humidity Controller 110-220V
Premium Climate Control Solution from The Tech Depot, 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 & ConnectorsTechnical Support Documentation
Warranty CertificateWhy Buy From The Tech Depot?
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 Tech Depot - 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 Tech Depot 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.