--- product_id: 354636892 title: "Twidec/2M NPT 1/2\"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2" brand: "twidec" price: "£28.77" currency: GBP in_stock: true reviews_count: 5 category: "Twidec" url: https://www.desertcart.co.uk/products/354636892-twidec-2m-npt-1-2inch-6x100mm-pipe-thread-temperature-sensor store_origin: GB region: United Kingdom --- # NPT 1/2" threaded fit 0~600°C wide temp range 304 stainless steel durability Twidec/2M NPT 1/2"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2 **Brand:** twidec **Price:** £28.77 **Availability:** ✅ In Stock ## Summary > 🌟 Stay ahead of the heat game with precision you can trust! ## Quick Answers - **What is this?** Twidec/2M NPT 1/2"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2 by twidec - **How much does it cost?** £28.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/354636892-twidec-2m-npt-1-2inch-6x100mm-pipe-thread-temperature-sensor) ## Best For - twidec enthusiasts ## Why This Product - Trusted twidec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal NPT 1/2" Thread:** Seamlessly integrates with standard industrial fittings for hassle-free installation. - • **Compact 6x100mm Probe Size:** Slim profile fits tight spaces without compromising performance. - • **Two-Wire Terminal Simplicity:** Easy wiring with insulated forks for reliable, error-free connections. - • **Precision K-Type Thermocouple:** Accurate temperature readings from 32°F to 1112°F (0~600°C) for critical industrial control. - • **Robust 304 Stainless Steel Probe:** Waterproof and corrosion-resistant design ensures longevity in harsh environments. ## Overview The Twidec MT-205-1/2 is a high-accuracy K-type thermocouple temperature sensor featuring a durable 304 stainless steel probe with a universal NPT 1/2" thread. It measures temperatures from 0 to 600°C (32 to 1112°F), designed for seamless integration into industrial and scientific equipment. Its compact 6mm diameter and 100mm length probe, combined with easy two-wire insulated fork terminals, make it a reliable choice for professionals demanding precision and durability. ## Description This product is made of waterproof and antirust 304 stainless steel, 100% brand new and high quality. This product is only a substitute for your equipment. Connect the red fork to the "+"positive pole and the blue to the "-"negative pole. Review: Great product. - Works well, very accurate good quality. Review: Works well - So far so good I used this for eight months last year to tell me the water temperature of my coal boiler no issues ## Features - Type: K Type; Measuring Range: 32~1112°F (0~600°C) - Probe Material:304 Stainless steel; Terminal: 2 Insulated forks; Thread: 2 Meters - Probe size：6mmx100mm/0.23“x3.9“（D * L），Thread ：NPT 1/2" - How to use :Connect the red fork to the" + "positive pole , and the blue ones are for "-" negative pole - Package Include:1 x Temperature Sensor Probe ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QP6P3NL | | Best Sellers Rank | #151,313 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #729 in Temperature Probes & Sensors | | Brand | Twidec | | Brand Name | Twidec | | Customer Reviews | 4.7 out of 5 stars 321 Reviews | | Item Weight | 0.11 Kilograms | | Manufacturer | Twidec | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Number | CA-MT-205-1/26100 | | Net Quantity | 1.0 Count | | Number of Items | 1 | | Part Number | CA-MT-205-1/26100 | | Thread Type | Npt | | UPC | 740385347832 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Twidec - **Material:** Stainless Steel - **Item Weight:** 0.11 Kilograms - **UPC:** 740385347832 - **Manufacturer:** Twidec ## Images ![Twidec/2M NPT 1/2"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2 - Image 1](https://m.media-amazon.com/images/I/7115S28Vb0L.jpg) ![Twidec/2M NPT 1/2"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2 - Image 2](https://m.media-amazon.com/images/I/71DzCcja3AL.jpg) ![Twidec/2M NPT 1/2"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2 - Image 3](https://m.media-amazon.com/images/I/71aVngxDb9L.jpg) ![Twidec/2M NPT 1/2"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2 - Image 4](https://m.media-amazon.com/images/I/61Mw8Bzr7jL.jpg) ![Twidec/2M NPT 1/2"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2 - Image 5](https://m.media-amazon.com/images/I/71iFElnGh2L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this a grounded or ungrounded thermocouple? i bought one similar from somewhere else and it was grounded and wouldn't work with my pid** A: This ASIN: B07LCYWCB1 is the temperature control meter we use. Our temperature control meter is used with the ASIN: B07W6PFCXF thermocouple. **Q: Is the individual conductor insulation fiberglass or plastic? How much of the thermocouple end can see high temperature?** A: The insulation is fiberglass. I have the probe in near boiling water for hours at a time without issue. **Q: What material is the cord made of?** A: Braided wire I don’t know what the actual wires inside made from but the description should be able to tell you. **Q: Is it suitable for potable water systems?** A: This is a thermocouple used in industry ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product. *by J***Y on 12 July 2025* Works well, very accurate good quality. ### ⭐⭐⭐⭐⭐ Works well *by D***R on 7 November 2025* So far so good I used this for eight months last year to tell me the water temperature of my coal boiler no issues ### ⭐⭐⭐⭐⭐ Livraison Amazon Prime tres lente. *by R***É on 23 November 2025* Bon produit mais la livraisoBon produit mais la livraison par AMAZON PRIME a pris 7 jours au lieu de 2-3 jours. ## Frequently Bought Together - Twidec/2M NPT 1/2"inch (6X100MM) Pipe Thread Temperature Sensor Probe Two Wire Temperature Controller (0~600℃) 304 Stainless Steel K Type Thermocouple MT-205-1/2 - Inkbirdplus Plastic Junction Box, IP67 Dustproof&Waterproof DIY Box, Durable Electrical Project Enclosure, 8 x 6 x 4 inch --- ## 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.co.uk/products/354636892-twidec-2m-npt-1-2inch-6x100mm-pipe-thread-temperature-sensor](https://www.desertcart.co.uk/products/354636892-twidec-2m-npt-1-2inch-6x100mm-pipe-thread-temperature-sensor) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*