---
product_id: 62368646
title: "Klein Tools 69140 K-Type Thermometer, Pipe Temperature Clamp for HVAC, Measures -4 to +212 Degrees Fahrenheit"
brand: "klein tools"
price: "₨22632"
currency: LKR
in_stock: true
reviews_count: 13
category: "Klein Tools"
url: https://www.desertcart.lk/products/62368646-klein-tools-69140-k-type-thermometer-pipe-temperature-clamp-hvac
store_origin: LK
region: Sri Lanka
---

# 40-inch flexible lead for reach Fits pipes 1/4" to 1-3/8" diameter Wide temp range -4°F to 212°F Klein Tools 69140 K-Type Thermometer, Pipe Temperature Clamp for HVAC, Measures -4 to +212 Degrees Fahrenheit

**Brand:** klein tools
**Price:** ₨22632
**Availability:** ✅ In Stock

## Summary

> 🌟 Clamp on Confidence: The HVAC pro’s must-have temp tool!

## Quick Answers

- **What is this?** Klein Tools 69140 K-Type Thermometer, Pipe Temperature Clamp for HVAC, Measures -4 to +212 Degrees Fahrenheit by klein tools
- **How much does it cost?** ₨22632 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/62368646-klein-tools-69140-k-type-thermometer-pipe-temperature-clamp-hvac)

## Best For

- klein tools enthusiasts

## Why This Product

- Trusted klein tools brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pipe Clamp Versatility:** Clamps securely on pipes ranging from 1/4" to 1-3/8" diameter, covering the most common HVAC pipe sizes.
- • **Plug & Play Convenience:** Includes a durable banana plug adapter for quick, secure connections—no extra purchases needed to get started.
- • **Universal Compatibility:** Seamlessly connects with any digital multimeter or clamp meter that supports temperature measurement—no brand lock-in.
- • **Flexible Reach, No Limits:** 40-inch flexible lead lets you access hard-to-reach pipes without hassle, boosting your efficiency on the job.
- • **Precision in Every Degree:** Measures temperatures from -4°F to 212°F with ±2% accuracy, ensuring reliable HVAC diagnostics.

## Overview

The Klein Tools 69140 K-Type Thermometer is a professional-grade pipe temperature clamp designed for HVAC applications. It measures temperatures from -4°F to 212°F with ±2% accuracy, fits pipes from 1/4" to 1-3/8" diameter, and features a 40-inch flexible lead for easy access. Compatible with any digital multimeter or clamp meter that supports temperature measurement, it includes a banana plug adapter for seamless connectivity. Built with durable ABS material and backed by Klein’s 160+ years of trusted craftsmanship, this tool delivers precision and reliability for professionals who demand the best.

## Description

Specific for HVAC applications, this Temperature Pipe Clamp (and other Klein K-Type Accessories) extend working temperature ranges for Klein's HVAC Digital Multimeters and Clamp Meters. These accessories work with all Klein digital multimeters and clamp meters that measure temperature, as well as any other brand with meters that measure temperature. Other accessories include High Temperature Thermocouple Wire, Temperature Probe and Banana Plug Adapter. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Review: Quality adapter - Must needed product if using any type K plugs with no type K ports. Perfect for my multimeter that needed to plug a type K thermocouple into. Most meters will come with one but if not, this product is the way to go. Material is pretty durable plastic and fits into my meter tight. Obviously can break like any product so take care of it and it will last!
Review: Very good - Very useful tool Used to get super heat and subcool with my meter

## Features

- WIDE TEMPERATURE RANGE: Measures temperature from -4 to 212-degrees F (-20 - 100-degrees C) with ±2% accuracy
- VERSATILE PIPE CLAMP: Clamps around pipes from 1/4 to 1-3/8-Inch diameter (up to 35 cm)
- FLEXIBLE LEAD: 40-Inch (102 cm) long flexible lead for convenient temperature measurements
- UNIVERSAL COMPATIBILITY: Works with any digital multimeter or clamp meter that measures temperature
- DEPENDABLE ACCURACY: Thermocouple accuracy is dependent on the accuracy of the meter being used
- INCLUDED BANANA PLUG ADAPTER: Comes with a banana plug adapter for easy connection
- OPTIONAL ADAPTER AVAILABLE: Banana plug adapter also sold separately (Cat. No. 69146) for additional convenience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B2PPBRB |
| Age Range (Description) | Adult |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #17,874 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Infrared Thermometers |
| Brand | KLEIN TOOLS |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,130) |
| Date First Available | February 22, 2018 |
| Display Type | Digital |
| Finish | Brushed |
| Global Trade Identification Number | 00092644690679 |
| Included Components | K-Type Temperature Pipe Clamp |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Item Length | 5.25 Inches |
| Item Package Quantity | 1 |
| Item Weight | 5.6 ounces |
| Item model number | 69140 |
| Manufacturer | Klein Tools |
| Material | ABS |
| Model Name | 69140 |
| Outer Material | Acrylonitrile Butadiene Styrene |
| Part Number | 69140 |
| Pattern | Solid |
| Power Source | Hand_powered |
| Product Care Instructions | Wipe Clean |
| Response Time | 500 Milliseconds |
| Reusability | Reusable |
| Shape | Rectangular |
| Size | One Size |
| Special Feature | Ideal for Pipes 1/4'' to 1-3/8'' (6.4 to 34.9 mm); Works with Any Digital Multimeter or Clamp Meter that Measures Temperature |
| Special Features | Ideal for Pipes 1/4'' to 1-3/8'' (6.4 to 34.9 mm); Works with Any Digital Multimeter or Clamp Meter that Measures Temperature |
| Style | K-Type Temperature Pipe Clamp |
| UPC | 092644690679 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 212 Degrees Fahrenheit |
| Warranty Description | 1 Year Manufacturer |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** KLEIN TOOLS
- **Color:** Black
- **Display Type:** Digital
- **Included Components:** K-Type Temperature Pipe Clamp
- **Outer Material:** Acrylonitrile Butadiene Styrene
- **Power Source:** Hand_powered
- **Product Care Instructions:** Wipe Clean
- **Unit Count:** 1.0 Count

## Images

![Klein Tools 69140 K-Type Thermometer, Pipe Temperature Clamp for HVAC, Measures -4 to +212 Degrees Fahrenheit - Image 1](https://m.media-amazon.com/images/I/51mjBOEjRtL.jpg)
![Klein Tools 69140 K-Type Thermometer, Pipe Temperature Clamp for HVAC, Measures -4 to +212 Degrees Fahrenheit - Image 2](https://m.media-amazon.com/images/I/61a9rhfRPNL.jpg)
![Klein Tools 69140 K-Type Thermometer, Pipe Temperature Clamp for HVAC, Measures -4 to +212 Degrees Fahrenheit - Image 3](https://m.media-amazon.com/images/I/51Wt1bOe0CL.jpg)
![Klein Tools 69140 K-Type Thermometer, Pipe Temperature Clamp for HVAC, Measures -4 to +212 Degrees Fahrenheit - Image 4](https://m.media-amazon.com/images/I/51w5HRA1loL.jpg)
![Klein Tools 69140 K-Type Thermometer, Pipe Temperature Clamp for HVAC, Measures -4 to +212 Degrees Fahrenheit - Image 5](https://m.media-amazon.com/images/I/51L5ei-Yp6L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Will this clamp fit on the feild piece digital gauges ?**
A: YES ON FIELDPIECE SC56.

**Q: What is this compatible with??**
A: I use it on my fluke meter but as long as your meter had a temp function you should be ok

**Q: Will this work for j type also?**
A: Out of sync.

**Q: Will it work on the cl120?**
A: The Klein CL120 does not have a temperature setting and can not display temperatures, so the clamp type thermometer will not work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality adapter
*by J***N on April 30, 2023*

Must needed product if using any type K plugs with no type K ports. Perfect for my multimeter that needed to plug a type K thermocouple into. Most meters will come with one but if not, this product is the way to go. Material is pretty durable plastic and fits into my meter tight. Obviously can break like any product so take care of it and it will last!

### ⭐⭐⭐⭐⭐ Very good
*by O***R on January 3, 2026*

Very useful tool Used to get super heat and subcool with my meter

### ⭐⭐⭐⭐ Accurate but very poorly made.
*by T***E on October 25, 2022*

As an HVAC tech, this tool broke in two weeks on the job. It works well enough but ultimately broke extremely easily; rendering it useless. Get the fieldpiece K-type clamp instead

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-01*