---
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: "€ 30.04"
currency: EUR
in_stock: true
reviews_count: 13
category: "Jaybva"
url: https://www.desertcart.fi/products/75824399-waterproof-rtd-pt100-temperature-sensor-jaybva-stainless-steel-3-wire
store_origin: FI
region: Finland
---

# NPT 1/4" stainless steel thread Accurate -50~500℃ range Waterproof with shielded 2m 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:** € 30.04
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the heat with precision you can trust!

## 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?** € 30.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/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

- • **Waterproof Design:** Seamless protection for reliable outdoor and industrial use
- • **Extended Heat Resistance:** Shielded glass fiber wire withstands up to 600℃
- • **Plug & Play Compatibility:** 3-wire setup optimized for PID controllers
- • **Precision Platinum Sensing:** A-grade accuracy for flawless temperature control
- • **Robust Stainless Steel Build:** Durable NPT 1/4" thread resists rust and wear

## Overview

The Jaybva Waterproof RTD PT100 Temperature Sensor features a high-accuracy platinum element with an A-grade IC, capable of measuring temperatures from -50 to 500℃. Its rugged stainless steel 304 body with NPT 1/4" threading ensures durability and rust resistance, while the 2-meter shielded glass fiber wire withstands extreme heat up to 600℃. Designed for seamless integration with PID temperature controllers, this 3-wire sensor offers waterproof reliability and industrial-grade performance.

## 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: 50/50 shot - Worked . But wasn’t sure if this is the one that burnt out quickly
Review: Heat monitoring - This will monitor the heat in the powder coat oven.

## 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 |
|---------------|-------|
| ASIN | B07DP3LYPX |
| Best Sellers Rank | #17,101 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Temperature Probes & Sensors |
| Date First Available | June 12, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.035 ounces |
| Manufacturer | Jaybva |
| Package Dimensions | 6.77 x 6.18 x 0.63 inches |

## 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)

## 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

### ⭐⭐⭐⭐⭐ 50/50 shot
*by S***T on February 7, 2025*

Worked . But wasn’t sure if this is the one that burnt out quickly

### ⭐⭐⭐⭐⭐ Heat monitoring
*by A***E on August 26, 2025*

This will monitor the heat in the powder coat oven.

### ⭐⭐⭐⭐⭐ Size
*by A***R on October 21, 2025*

Simplicity of mounting

## 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

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**Shop now:** [https://www.desertcart.fi/products/75824399-waterproof-rtd-pt100-temperature-sensor-jaybva-stainless-steel-3-wire](https://www.desertcart.fi/products/75824399-waterproof-rtd-pt100-temperature-sensor-jaybva-stainless-steel-3-wire)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-17*