--- product_id: 93755661 title: "Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor" brand: "blackt electrotech" price: "€ 2.19" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.de/products/93755661-blackt-electrotech-bt-t1-230v-ac-led-digital-temperature-controller store_origin: DE region: Germany --- # 230V AC power for robust performance Waterproof sensor up to 1m depth Ultra-precise 0.1℃ temperature accuracy Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor **Brand:** blackt electrotech **Price:** € 2.19 **Availability:** ✅ In Stock ## Summary > 🌡️ Master your environment with precision and style! ## Quick Answers - **What is this?** Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor by blackt electrotech - **How much does it cost?** € 2.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/93755661-blackt-electrotech-bt-t1-230v-ac-led-digital-temperature-controller) ## Best For - blackt electrotech enthusiasts ## Why This Product - Trusted blackt electrotech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Sleek 5.5 x 3.8 x 3.2 cm design packs 10 Amps of current handling in a space-saving form factor. - • **Vibrant LED Display:** Bright red LED screen ensures clear, instant readings even in low-light or busy workspaces. - • **Plug & Play Efficiency:** Runs on standard 230V AC—easy integration into your existing systems without hassle. - • **Built to Brave the Elements:** Waterproof thermocouple sensor rated for 1m underwater—perfect for demanding industrial or home setups. - • **Precision at Your Fingertips:** Experience pinpoint temperature control from -50℃ to 110℃ with 0.1℃ accuracy—never miss a beat in your environment. ## Overview The Blackt Electrotech BT-T1 is a compact, high-accuracy digital temperature controller featuring a bright red LED display, a waterproof thermocouple sensor capable of submersion up to 1 meter, and a wide control range from -50℃ to 110℃. Powered by 230V AC and supporting up to 10 Amps, it’s engineered for reliable, precise temperature management in professional and industrial settings. ## Description Full description not available ## Features - Voltage: AC 230 Volt - LED Display Color : Red - Wide temperature control range -50℃ to 110℃. with accuracy of 0.1℃. - Temperature sensing prob is waterproof upto 1m under water - Size: 5.5 x 3.8 x 3.2cm & Current 10 Amps ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Blackt Electrotech | | Model number | BT-T1 | | Number of Memory Sticks | 1 | | Item Weight | 55 g | | Product Dimensions | 5.97 x 3.05 x 4.45 cm; 55 g | | Item model number | BT-T1 | | Item Height | 1.75 Inches | | Item Width | 1.2 Inches | | Included Components | false | | Are batteries included? | No | ## Product Details - **Colour:** red - **Brand:** Blackt Electrotech - **Voltage:** 230 Volts - **Item Weight:** 55 Grams - **UPC:** 710918665139 ## Images ![Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor - Image 1](https://m.media-amazon.com/images/I/41eG9CkYdSL.jpg) ![Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor - Image 2](https://m.media-amazon.com/images/I/41ndRIUK-FL.jpg) ![Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor - Image 3](https://m.media-amazon.com/images/I/31rI8lolULL.jpg) ![Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor - Image 4](https://m.media-amazon.com/images/I/71-JgZiPSmL.jpg) ![Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor - Image 5](https://m.media-amazon.com/images/I/61utAfwmlkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic product *by V***J on 19 December 2019* The Blackt Electrotech temperature controller solved my problem. The issue was: The room heater has no temperature control, so the room used to get heated up to a great extent, if I kept the heater on continuously. As a solution, I connected Blackt Electrotech temperature controller in the circuit as shown in the photos (power supply input taken to controller and output from controller given to heater - presently temporary connections, to be routed properly later). The temperature was set to 16 deg.C (lower limit) and 19 deg.C (upper limit). Now, my room heater gets stopped automatically, when the room temperature reaches 19 deg.C. Then, when the room temperature drops to 16 deg.C, the room heater starts automatically. So, peace of mind by doing this home automation.Blackt Electrotech products are good. I am already using their remote control for lamps & fan, motion sensor detector and satisfied with the products' performance. ### ⭐⭐⭐⭐ Good, it work properly *by A***L on 31 July 2020* Good, Its working Properly.You can use it for heater and cooler also... But only little issue is there its has smaller size of input and output wires which cannot pay or tolerate heavy loads. ### ⭐⭐⭐⭐⭐ Worked as expected, used for cooling my UPS *by M***Y on 19 November 2019* I used it to cool my UPS module kept inside a cabinet. Paired it with a small a/c exhaust fan. Works great so far, been running for 2 months. It provides a ON termperature and OFF temperature setting, depending on the purpose of using this controller, for example in my case used to control the colling fan, i set a high ON temp and a low OFF setting. ## Frequently Bought Together - Blackt Electrotech (BT-T1): 230V AC LED Digital Temperature Controller with Thermocouple Sensor - ApTechDeals HTC-1 Digital Hygrometer Thermometer Humidity Meter With Clock LCD Display --- ## 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.de/products/93755661-blackt-electrotech-bt-t1-230v-ac-led-digital-temperature-controller](https://www.desertcart.de/products/93755661-blackt-electrotech-bt-t1-230v-ac-led-digital-temperature-controller) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-22*