---
product_id: 511958162
title: "Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector"
brand: "protmex"
price: "£54.71"
currency: GBP
in_stock: true
reviews_count: 13
category: "Protmex"
url: https://www.desertcart.co.uk/products/511958162-protmex-ht607-temperature-humidity-meter-high-precision-digital-hygrometer-ambient
store_origin: GB
region: United Kingdom
---

# 4-in-1 humidity & temp modes Auto shutdown & low battery alert ±0.5°C precision temp sensor Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector

**Brand:** protmex
**Price:** £54.71
**Availability:** ✅ In Stock

## Summary

> 🌟 Stay ahead of the climate curve with Protmex precision!

## Quick Answers

- **What is this?** Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector by protmex
- **How much does it cost?** £54.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/511958162-protmex-ht607-temperature-humidity-meter-high-precision-digital-hygrometer-ambient)

## Best For

- protmex enthusiasts

## Why This Product

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

## Key Features

- • **Pinpoint Accuracy:** High-precision sensor delivers temperature readings within ±0.5°C and humidity within 1-2%, trusted by pros.
- • **Rugged & Portable:** Ergonomic ABS casing with triple protection and a cover shield ensures durability and dust/water resistance on the go.
- • **Trusted by Experts:** CE & EMC certified with 24/7 support, favored by energy auditors and HVAC pros for reliable field performance.
- • **User-Centric Design:** Large 2.26” backlit LCD with data hold, min/max tracking, and unit conversion for seamless operation anytime, anywhere.
- • **Versatile 4-in-1 Measurement:** Switch effortlessly between ambient temp, relative humidity, dew point, and wet bulb modes for comprehensive environmental insights.

## Overview

The Protmex HT607 is a high-precision digital hygrometer combining four essential environmental measurements—ambient temperature, relative humidity, dew point, and wet bulb temperature—into one compact, rugged device. Featuring a large backlit display, data hold, min/max tracking, and durable ABS casing with protective cover, it’s engineered for professionals and enthusiasts who demand accuracy and reliability in HVAC, agriculture, labs, and more.

## Description

Product Description 2.26” LARGE LCD SCREEN DISPLAY Double display: temperature and humidity, with backlight function. The user-friendly large-screen design allows you to quickly and easy viewing readings on the large 2.26-inch screen. HIGH ACCURACY SENSOR With a built-in Switzerland high precision temperature and humidity sensor for measuring temperature, humidity, wet bulb, and dew point, without complicated instructions, extremely simple to use. ABS PROTECTIVE CAP The ABS Protective cap can protect the probe head from external damage, greatly prolongs the service life, and reduces the number of replacements. POWER SAVING Automatic power off after 30 minutes when there is no operation, better power saving, and has a low battery alert function, a timely reminder that it is time to replace the battery. FAQ Q: How do I use this psychrometer to get a wet bulb? A: You just push the DP/WB button and it cycles through temperature, relative humidity (RH), dew point, and wet bulb temperature, all in Fahrenheit and Celsius. You don't have to get it or anything to get the wet-bulb temperature: at the end of the probe is a temperature/humidity sensor, so it measures both and calculates the wet bulb. Q: Can I recalibrate the hygrometer? A: Protmex hygrometer thermometer has been calibrated correctly before leaving the factory. If you want to calibrate it, we will provide you with a calibration guide. We suggest professional engineers calibrate the digital temperature humidity meter. Q: How long does the humidity meter take to give an accurate reading when changing environments? A: It takes constant readings in real time and is subject to variations at the point of the reading (the tip). Readings are almost instantaneous. To obtain accurate measurement data, it takes 10 minutes in a stable environment, and the sampling rate is 1 time in 3 seconds. Q: Is there any way to have the backlight stay on constantly? A: Yes, it is possible to achieve the backlight function that is always on. Press the backlight button and hold it for more than 2 seconds to enable or disable the backlight function. Q: What type of battery does the hygrometer indoor humidity use? A: 1.5V AAA battery. We'll throw in three batteries. Protmex HT607 humidity range: 0.0% ~99.9%RH Accuracy: 20%~ 80%: ±3.0%RH; others: ±4.0%RH Resolution: 0.1 Q: Does it come with a case or a protected cap? A: Yes, it comes with a soft storage bag and a protected cap, which better protects the probe head from external damage, and a longer life span. Technical Specifications

Review: Protmex humidity meter. HT606 - Excellent product I usually use my fluke humidity meter but could not find it only to have left it on another job so this one did the job at the time , a point of reference the fluke I use when I got it back I put it up against the protmex HT607 just to see and to be honest there was very little in hardly nothing at all so yes for the money just buy it great little device well made and will last 👌👍
Review: Good value - Seems very accurate

## Features

- 【HIGH-PRECISION DIGITAL HYGROMETER】 High-precision digital temperature and humidity meter, top-notch probe sensor. Short response time, strong anti-interference ability, and more accurate data collection, for a wide range of applications.
- 【MULTIPLE MEASUREMENT MODES】 4 modes of professional measurement: ambient temperature, relative humidity, wet bulb temperature, and dew point temperature. Choose what you want.
- 【MULTIPLE FUNCTIONS】 HT607 has a 2.26” large screen and features data hold, unit conversion, backlight, low battery indicator, auto shutdown, and maximum and minimum functions.
- 【MINI AND PORTABLE】 Ergonomic design, mini and portable, double injection precision case (ABS), Anti-dust and anti-drop waterproof triple protection using ABS material, hand grip comfortable. What's more, the additional protection cover better protects the sensor.
- 【APPLICABLE SCENES】Can be used in industry and agriculture, household, laboratory, HVAC, industry, meteorology, medical, daily life, engineering, paranormal investigator, wine cellar, machine room, data storeroom, etc, keeping your family and property safe.
- 【Protmex 24/7 SUPPORT】 CE, EMC approved. We are engaged to bring quality products to more families and your choice and recognition will always be our greatest support. We will provide 7*24 online friendly support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BD7NQG2J |
| Battery Description | Alkaline |
| Battery description | Alkaline |
| Best Sellers Rank | 33,256 in Garden ( See Top 100 in Garden ) 121 in Hygrometers |
| Brand | Protmex |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 1,062 Reviews |
| Included Components | 1 |
| Manufacturer | HUABO |
| Manufacturer Part Number | HB-1 |
| Mounting Type | Tabletop |
| Mounting type | Tabletop |
| Temperature Accuracy | ±(0.5+0.01*T) °C |
| Temperature Reading Accuracy | plus_minus_0_point_5_degrees_celsius |
| Temperature accuracy | ±(0.5+0.01*T) °C |
| UPC | 701375702239 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 50 Degrees Celsius |
| Upper temperature rating | 50 Degrees Celsius |
| Voltage | 1.5 Volts |

## Product Details

- **Battery description:** Alkaline
- **Brand:** Protmex
- **Mounting type:** Tabletop
- **Upper temperature rating:** 50 Degrees Celsius
- **Voltage:** 1.5 Volts

## Images

![Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector - Image 1](https://m.media-amazon.com/images/I/71uroQOvmyL.jpg)
![Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector - Image 2](https://m.media-amazon.com/images/I/71+S5gMnPxL.jpg)
![Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector - Image 3](https://m.media-amazon.com/images/I/61P9PTuoruL.jpg)
![Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector - Image 4](https://m.media-amazon.com/images/I/71mfQMXH94L.jpg)
![Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector - Image 5](https://m.media-amazon.com/images/I/71VSD7MgOvL.jpg)

## Questions & Answers

**Q: The girl in the video says this will measure wind speed????**
A: I dont believe it does measure wind speed

**Q: Does this HT607 humidity meter show wet bulb temp in Fahrenheit or celsius only?**
A: Thank you for your question. HT607 psychrometer meter has 2 temperature units, ℉, and ℃, which can be adjusted according to your needs.

**Q: How accurate is this device?**
A: It’s accurate. Double checked with the temperature readings on the WeatherApp.

**Q: Does it use bateries or is rechargable?**
A: Thank you for your question. Our HT607 humidity meter and temperture use the bateries, the bateries need use 3*AAA.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Protmex humidity meter. HT606
*by G***N on 15 November 2025*

Excellent product I usually use my fluke humidity meter but could not find it only to have left it on another job so this one did the job at the time , a point of reference the fluke I use when I got it back I put it up against the protmex HT607 just to see and to be honest there was very little in hardly nothing at all so yes for the money just buy it great little device well made and will last 👌👍

### ⭐⭐⭐⭐⭐ Good value
*by A***R on 21 April 2026*

Seems very accurate

### ⭐⭐⭐⭐⭐ Its a first class piece of kit
*by I***R on 17 January 2026*

It does exactly what the makers say it does

## Frequently Bought Together

- Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector
- BTMETER BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature
- Etekcity Infrared Thermometer Laser Temperature Gun 774, Meat Food Candy Oven Thermometer for Griddle Accessories, Heat Gun for Cooking Refrigerator Tools, Yellow

---

## 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.co.uk/products/511958162-protmex-ht607-temperature-humidity-meter-high-precision-digital-hygrometer-ambient](https://www.desertcart.co.uk/products/511958162-protmex-ht607-temperature-humidity-meter-high-precision-digital-hygrometer-ambient)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-03*