---
product_id: 275758355
title: "Waterproof K Type Thermocouple PT100 RTD - Temperature Sensor Probe for PID Temperature Controller Stainless Steel NPT 1/2\" 1/4\"inch Pipe Thread with 2m Shield Wire 1/2\" K Type JB-KS"
brand: "jaybva"
price: "$68.08"
currency: USD
in_stock: true
reviews_count: 5
category: "Jaybva"
url: https://www.desertcart.ec/products/275758355-waterproof-k-type-thermocouple-pt100-rtd-temperature-sensor-probe-pid
store_origin: EC
region: Ecuador
---

# 2m shielded high-temp resistant cable 0~500℃ wide temp range Waterproof & rustproof stainless steel Waterproof K Type Thermocouple PT100 RTD - Temperature Sensor Probe for PID Temperature Controller Stainless Steel NPT 1/2" 1/4"inch Pipe Thread with 2m Shield Wire 1/2" K Type JB-KS

**Brand:** jaybva
**Price:** $68.08
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Waterproof K Type Thermocouple PT100 RTD - Temperature Sensor Probe for PID Temperature Controller Stainless Steel NPT 1/2" 1/4"inch Pipe Thread with 2m Shield Wire 1/2" K Type JB-KS by jaybva
- **How much does it cost?** $68.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/275758355-waterproof-k-type-thermocouple-pt100-rtd-temperature-sensor-probe-pid)

## 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

- • **Built to Brave the Elements:** Waterproof design with rustproof stainless steel housing
- • **Robust Industrial Threading:** NPT 1/2" pipe thread ensures secure, leak-proof installation
- • **Precision that Powers Your Process:** A-grade 0.2 accuracy for reliable temperature control
- • **Extended Reach, Maximum Flexibility:** 2-meter shielded glass fiber cable withstands up to 600℃
- • **Seamless PID Controller Compatibility:** Optimized for flawless integration with K-type PID controllers

## Overview

The Waterproof K Type Thermocouple PT100 RTD is a high-accuracy (0.2 grade) temperature sensor probe designed for industrial and professional use. Featuring a durable stainless steel 304 body with waterproof and rustproof properties, it operates reliably within a 0~500℃ range. Its 2-meter shielded glass fiber cable withstands extreme heat up to 600℃, ensuring long-lasting performance. Compatible with PID temperature controllers and equipped with a secure NPT 1/2" pipe thread, this sensor delivers precise, stable readings for critical temperature monitoring.

## Description

Features: Element:K Type Thermocouple Temperature rang: 0~500℃ Thread: NPT 3/4" (BSPT 1/2") Material: stainless steel 304 Protection tube length:50mm/1.97" , Waterproof Wire/cable Length: 2m/78.7 inch , Shield Accuracy: A grade 100% brand new and high quality. Terminal contact: 2-wire How to use : Connect the red fork to the + positive pole , and the blue ones are for "-" negative pole Package inclued: 1 x K Type Thermocouple

Review: good quality part
Review: difettoso.

## Features

- Grounded thermocouple . The K type sensor probe can work well with PID temperaure controller
- Water proof Insulation Lead , water tight temperature sensor probe , rustproof with stainless steel material
- Measuring temperature range 0~500℃ .
- Cable: 78.7 inch ( 2m ) metal braided line . The wire is made of shielded glass fiber wire ,thr wire can withstand 600℃ high temperature . It is compesation wire with shield feature . Much better than Teflon .
- Accuracy : 0.2 .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DP358BK |
| Item model number | JB-KS |
| Manufacturer | Jaybva |
| Package Dimensions | 14.5 x 14.2 x 4.09 cm; 91 g |

## Images

![Waterproof K Type Thermocouple PT100 RTD - Temperature Sensor Probe for PID Temperature Controller Stainless Steel NPT 1/2" 1/4"inch Pipe Thread with 2m Shield Wire 1/2" K Type JB-KS - Image 1](https://m.media-amazon.com/images/I/81S+M9K2hBL.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

### ⭐⭐⭐⭐⭐ Review
*by F***E on 7 August 2025*

good quality part

### ⭐ Review
*by C***N on 23 November 2023*

difettoso.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 21 October 2025*

Simplicity of mounting

## Frequently Bought Together

- Waterproof K Type Thermocouple - Jaybva Grounded Temperature Sensor Probe for PID Temperature Controller Two Wire Stainless Steel NPT 1/2" inch Pipe Thread 0~500℃ with 2m Shield Wire
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- Inkbird Solid State Relay 40DA DC SSR Black Heat Sink for PID Thermostat Temperature Controller

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-28*