---
product_id: 601287231
title: "AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display"
brand: "autool"
price: "S$78"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/601287231-autool-digital-thermometer-hvac-pipe-clamp-thermometer-for-heating-cooling
store_origin: SG
region: Singapore
---

# Waveform display with 150s data sets Energy-saving auto standby & data storage Accurate temp range -20~150°C AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display

**Brand:** autool
**Price:** S$78
**Availability:** ✅ In Stock

## Summary

> 🌟 Clamp on Confidence: Master HVAC temps with precision and style!

## Quick Answers

- **What is this?** AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display by autool
- **How much does it cost?** S$78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/601287231-autool-digital-thermometer-hvac-pipe-clamp-thermometer-for-heating-cooling)

## Best For

- autool enthusiasts

## Why This Product

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

## Key Features

- • **Smart Data Management:** Auto stores up to 8 waveform data sets with alerts, ensuring no critical info is lost.
- • **Dual-Scale Versatility:** Seamlessly switch between Fahrenheit and Celsius on a crisp 0.96-inch HD backlit screen.
- • **Built to Last & Support:** Backed by a 3-year warranty and lifetime tech support—because your tools should work as hard as you do.
- • **Precision at Your Fingertips:** Fast, reliable temperature readings more accurate than thermocouples for HVAC pros.
- • **Dynamic Waveform Visualization:** Monitor real-time temperature/time curves for smarter diagnostics and troubleshooting.

## Overview

The AUTOOL Digital Pipe Clamp Thermometer delivers fast, highly accurate temperature measurements from -20 to 150°C, featuring a vibrant HD backlit display and innovative waveform mode for real-time temperature/time analysis. Designed for HVAC professionals, it offers dual Fahrenheit/Celsius readings, smart data storage with auto standby to conserve battery, and is backed by a 3-year warranty plus lifetime support—making it an indispensable tool for efficient heating and cooling system diagnostics.

## Description

AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display

## Features

- 【Precise Measurement】The pipe-clamp thermometer offers fast and easy servicing and troubleshooting. The probe provides efficiency and reliability for temperature measurement on refrigeration, air conditioning and heating systems. With its temperature sensor technology, the probe produces readings more accurate than thermocouples.
- 【Digital Display Mode & Waveform Mode】Real-time display of current temperature data in digital form, temperature measurement range -20~150℃(-4℉~302℉). Real-time display of temperature/time curves in a coordinate system of temperature and time. 150 seconds per data set.
- 【TEMPERATURE SELECTION】AUTOOL LM55 digital thermometer that takes direct-contact readings in both Fahrenheit (F) and Celsius (C) scales. The thermometer comes with a 0.96-inch HD backlit color screen for intuitive readings in both light and dark environments. Thermometer is powered by 3 1.5V batteries (no included).
- 【Data Storage】After the waveform time exceeds 150 seconds, there will be automatic data storage, and so on, until after eight sets of data are stored, the device stops storing and beeps to remind. No action or the real-time waveform mode has collected eight groups of data for more than 5 minutes. The system enters standby to conserves battery life.
- 【Three Years Warranty】For any quality problems. If LM55 has any defect, we will provide new replacement or solutions for our customers until satisfaction without delay, and provides lifetime technical support. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.
- Note: The screen will be reflective under strong sun conditions

## Product Details

- **Brand:** AUTOOL
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Item dimensions L x W x H:** 4 x 1 x 7 inches
- **Item Weight:** 0.5 Pounds
- **Manufacturer:** AUTOOL

## Images

![AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display - Image 1](https://m.media-amazon.com/images/I/512ik3sBo1L.jpg)
![AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display - Image 2](https://m.media-amazon.com/images/I/61ECXfvOv7L.jpg)
![AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display - Image 3](https://m.media-amazon.com/images/I/71MvXmeljML.jpg)
![AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display - Image 4](https://m.media-amazon.com/images/I/71t6Uv6IeML.jpg)
![AUTOOL Digital Thermometer HVAC,Pipe Clamp Thermometer for Heating and Cooling Systems, Digital Temperature Clamp HVAC for in-Pipe Measurements, Waveform Display - Image 5](https://m.media-amazon.com/images/I/71S2ZXlfP7L.jpg)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-22*