--- product_id: 166962948 title: "Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A" brand: "quick sense" price: "€ 32.22" currency: EUR in_stock: true category: "Quick Sense" url: https://www.desertcart.be/products/166962948-quick-sense-qs-tc03-digital-temperature-and-humidity-controller-thermostat store_origin: BE region: Belgium --- # Dual relay for heating & cooling ±1°C & ±3%RH precision Dual temp & humidity control Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A **Brand:** quick sense **Price:** € 32.22 **Availability:** ✅ In Stock ## Summary > 🌿 Take control of your climate, because precision waits for no one! ## Quick Answers - **What is this?** Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A by quick sense - **How much does it cost?** € 32.22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/166962948-quick-sense-qs-tc03-digital-temperature-and-humidity-controller-thermostat) ## Best For - quick sense enthusiasts ## Why This Product - Trusted quick sense brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Alerts:** Built-in alarms and calibration keep you ahead of over-limit conditions, protecting your valuable assets. - • **Dual Relay Powerhouse:** Independent heating, cooling, humidifying, and dehumidifying control for ultimate climate customization. - • **Plug & Play Versatility:** Compact design with easy installation fits incubators, greenhouses, HVAC, and more — your all-in-one climate solution. - • **Precision Climate Mastery:** Real-time dual monitoring with ±1°C and ±3%RH accuracy ensures your environment stays flawless. - • **Universal Voltage Flexibility:** Seamlessly operates on 110–220V AC or 12–24V DC — perfect for any setup, anywhere. ## Overview The Quick Sense QS-TC03 is a high-precision digital temperature and humidity controller featuring dual LED displays and dual relay outputs for independent heating and cooling control. Compatible with 110–220V AC and 12–24V DC power sources, it offers ±1°C temperature and ±3%RH humidity accuracy, built-in alarms, and calibration functions. Ideal for incubators, greenhouses, HVAC systems, and other sensitive environments, it ensures reliable, real-time climate regulation with easy installation and durable design. ## Description Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A : desertcart.in: Industrial & Scientific ## Features - 🌡 TEMPERATURE PLUS HUMIDITY IN ONE - controls 0-110°C and 0-100% RH from a single unit - 🎯 HIGH PRECISION SENSORS - ±1°C and ±3%RH accuracy from a detachable probe pair - 🔌 DUAL RELAY OUTPUT, 10A - run heater and humidifier, or cooler and dehumidifier, together - 💡 BRIGHT DUAL LED DISPLAY - read temperature and humidity at a glance, day or night - 🛡 ALARM AND MEMORY PROTECTION - high/low limits, hysteresis, delay start and setting recall ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Y32XQ9X | | Are batteries included? | No | | Best Sellers Rank | #42,581 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #171 in Temperature Controllers | | Brand | Quick Sense | | Colour | Black | | Country of Origin | India | | Customer Reviews | 3.7 3.7 out of 5 stars (174) | | Date First Available | 29 July 2020 | | Item Dimensions LxWxH | 50 x 50 x 100 Millimeters | | Item Height | 10 Centimeters | | Item Weight | 259 g | | Item Width | 5 Centimeters | | Item part number | QS-TC-03 | | Manufacturer | Quick Sense: Customer Support Number - 9560248290, Quick sense innovations | | Net Quantity | 1.00 Count | | Number of Memory Sticks | 1 | | Product Dimensions | 5 x 5 x 10 cm; 259 g | ## Images ![Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A - Image 1](https://m.media-amazon.com/images/I/41ZF3ZJvgDL.jpg) ![Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A - Image 2](https://m.media-amazon.com/images/I/41npF4EMxLL.jpg) ![Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A - Image 3](https://m.media-amazon.com/images/I/41LWCXULP9L.jpg) ![Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A - Image 4](https://m.media-amazon.com/images/I/31n66bkL5IL.jpg) ![Quick Sense QS-TC03 Digital Temperature & Humidity Controller | Thermostat Hygrostat, 0-110°C and 0-100% RH | Dual Relay Heat, Cool, Humidify & Dehumidify | 110-220V AC / 12-24V DC, 10A - Image 5](https://m.media-amazon.com/images/I/41EC2YnRnIL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/166962948-quick-sense-qs-tc03-digital-temperature-and-humidity-controller-thermostat](https://www.desertcart.be/products/166962948-quick-sense-qs-tc03-digital-temperature-and-humidity-controller-thermostat) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-24*