--- product_id: 75824399 title: "Waterproof RTD PT100 Temperature Sensor - Jaybva Stainless Steel 3 Wire Thermistor Probe for PID Temperature Controller NPT 1/4\" Inch Pipe Thread with Insulation Lead Shield Wire -50~500℃ with 2m Wire" brand: "jaybva" price: "€ 27.58" currency: EUR in_stock: true reviews_count: 13 category: "Jaybva" url: https://www.desertcart.pt/products/75824399-waterproof-rtd-pt100-temperature-sensor-jaybva-stainless-steel-3-wire store_origin: PT region: Portugal --- # NPT 1/4" stainless steel thread Wide -50~500℃ range Shielded 2m glass fiber wire Waterproof RTD PT100 Temperature Sensor - Jaybva Stainless Steel 3 Wire Thermistor Probe for PID Temperature Controller NPT 1/4" Inch Pipe Thread with Insulation Lead Shield Wire -50~500℃ with 2m Wire **Brand:** jaybva **Price:** € 27.58 **Availability:** ✅ In Stock ## Summary > 🌡️ Stay ahead with precision that never quits! ## Quick Answers - **What is this?** Waterproof RTD PT100 Temperature Sensor - Jaybva Stainless Steel 3 Wire Thermistor Probe for PID Temperature Controller NPT 1/4" Inch Pipe Thread with Insulation Lead Shield Wire -50~500℃ with 2m Wire by jaybva - **How much does it cost?** € 27.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/75824399-waterproof-rtd-pt100-temperature-sensor-jaybva-stainless-steel-3-wire) ## Best For - jaybva enthusiasts ## Why This Product - Trusted jaybva brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High-Temp Shielded Cable:** 2m metal braided, glass fiber wire withstands up to 600℃ - • **Plug & Play Compatibility:** 3-wire setup fits seamlessly with PID controllers - • **Precision Platinum Sensing:** A-grade accuracy for reliable temperature control - • **Robust Stainless Steel Build:** Durable 304 stainless steel with rustproof finish - • **Waterproof & Threaded Design:** NPT 1/4" thread ensures secure, leak-proof installation ## Overview The Jaybva Waterproof RTD PT100 Temperature Sensor features a rugged 304 stainless steel 1/4" NPT threaded probe with a waterproof design, delivering highly accurate temperature readings from -50 to 500℃. Equipped with a 2-meter shielded glass fiber cable rated for up to 600℃, this sensor ensures durability and precision for professional-grade PID temperature control applications. ## Description Features: Element:Pt100(Platinum) Temperature rang: -50~500℃ Thread NPT 1/4" Material: stainless steel 304 Protection tube length:50mm/1.97" diameter:6mm/0.24inch , Waterproof Wire/cable Length: 2m/78.7 inch , Shield Accuracy: A grade 100% brand new and high quality. Terminal contact: 3-wire How to use : Connect the red fork to the + positive pole , and the blue ones are for "-" negative pole Package inclued: 1 x PT100 Review: It Works As Advertised - I can't complain when a sensor just works and this it does. I have my K type probe connected to an InkBird PID controller, replacing the stock one it came with. This thermocouple screwed right inside the existing 1/4" screw terminal in my pot and sealed up nicely when tightened. The temps read pretty darn accurately and the stainless finish on the thermocouple appears to be up to par. The braided cord on this probe is quite long and prone to nasty kinks, so be careful with it. All things considered I will absolutely buy this again if needed! Review: 50/50 shot - Worked . But wasn’t sure if this is the one that burnt out quickly ## Features - This 3-wire RTD temperature probe sensor is waterproof . Thread NPT 1/4" - Cable: 78.7 inch ( 2m ) metal braided line . The wire is made of shielded glass fiber wire ,thr wire can withstand Max. 600℃ high temperature . It is compesation wire with shield feature . Much better than Teflon . - The high quality material Platinum is rustproof . - High accuracy IC : A grade accuracy . - This Pt100 sensor 2 Meter compensation shield wire . ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.5 out of 5 stars 457 Reviews | ## Images ![Waterproof RTD PT100 Temperature Sensor - Jaybva Stainless Steel 3 Wire Thermistor Probe for PID Temperature Controller NPT 1/4" Inch Pipe Thread with Insulation Lead Shield Wire -50~500℃ with 2m Wire - Image 1](https://m.media-amazon.com/images/I/71cb-04PwOL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can i just drop this in water for a brew pot with the wire or do I need to drill hole and only have half the probe in the liquid.** A: Dear Customer , Thank you for your question . You'd better don't drop the whole item into the water , because only the probe is waterproof . Hope my answer can help you Best Regards Customer Service Team **Q: Is this compatible with intex pure spa bubble jet 50° sensor** A: If your intex pure spa bubble jet sensor is also K type thermocouple , 1/2" inch NPT Pipe Thread and fork terminal connected , then that will be compatible **Q: how much pressure can this handle? 200 PSI?** A: We are not sure for the exact maximum pressure value that the thermocouple can handle . Most people use this temperture sensor at the standard atmospheric pressure , 14psi , 28 psi ..... **Q: What is the length of the threaded portion of the thermocouple and how many threads per inch?** A: The threaded portion of the thermocouple is 15mm (about 0.59inch). This thermocouple has 8 threads . Hope my answer can hlep you . Best Regards ## Customer Reviews ### ⭐⭐⭐⭐⭐ It Works As Advertised *by K***I on March 29, 2020* I can't complain when a sensor just works and this it does. I have my K type probe connected to an InkBird PID controller, replacing the stock one it came with. This thermocouple screwed right inside the existing 1/4" screw terminal in my pot and sealed up nicely when tightened. The temps read pretty darn accurately and the stainless finish on the thermocouple appears to be up to par. The braided cord on this probe is quite long and prone to nasty kinks, so be careful with it. All things considered I will absolutely buy this again if needed! ### ⭐⭐⭐⭐⭐ 50/50 shot *by S***T on February 7, 2025* Worked . But wasn’t sure if this is the one that burnt out quickly ### ⭐⭐⭐⭐⭐ Thermocouple k type 1/4 npt *by D***N on April 4, 2025* Works as described. ## Frequently Bought Together - Waterproof RTD PT100 Temperature Sensor - Jaybva Stainless Steel 3 Wire Thermistor Probe for PID Temperature Controller NPT 1/4" Inch Pipe Thread with Insulation Lead Shield Wire -50~500℃ with 2m Wire - Inkbird PID Temperature Controller Kit, High Voltage 100ACV to 240ACV, Comes with SSR 40DA Solid State Relay, K Type Thermocouple, and White Heat Sink - Inkbird Solid State Relay 40DA DC SSR Black Heat Sink for PID Thermostat Temperature Controller --- ## 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.pt/products/75824399-waterproof-rtd-pt100-temperature-sensor-jaybva-stainless-steel-3-wire](https://www.desertcart.pt/products/75824399-waterproof-rtd-pt100-temperature-sensor-jaybva-stainless-steel-3-wire) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-30*