---
product_id: 58503778
title: "Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer with Ambient Dew Point and Wet Bulb Temperature Indoor and Outdoor, Data Logger with Min/Max Hold, LCD Backlight, PT6508"
brand: "protmex"
price: "₱7572"
currency: PHP
in_stock: true
category: "Protmex"
url: https://www.desertcart.ph/products/58503778-protmex-digital-temperature-humidity-meter-thermometer-hygrometer-with-ambient-dew
store_origin: PH
region: Philippines
---

# Backlit LCD display 99 data sets stored 0.4s refresh rate Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer with Ambient Dew Point and Wet Bulb Temperature Indoor and Outdoor, Data Logger with Min/Max Hold, LCD Backlight, PT6508

**Brand:** protmex
**Price:** ₱7572
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the curve with Protmex — precision you can see and trust!

## Quick Answers

- **What is this?** Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer with Ambient Dew Point and Wet Bulb Temperature Indoor and Outdoor, Data Logger with Min/Max Hold, LCD Backlight, PT6508 by protmex
- **How much does it cost?** ₱7572 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/58503778-protmex-digital-temperature-humidity-meter-thermometer-hygrometer-with-ambient-dew)

## 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

- • **Night-Ready Display:** Backlit LCD ensures clear readings anytime, with smart auto-shutdown to save power.
- • **Data-Driven Decisions:** Store and review up to 99 min/max readings to track environmental trends effortlessly.
- • **Precision at a Glance:** Dual high-precision US sensors deliver ultra-fast 0.4s updates for real-time accuracy.
- • **Versatile Temperature Modes:** Switch seamlessly between ambient, dew point, and wet bulb temperatures for expert insights.
- • **Trusted Support & Durability:** Includes 1-year warranty and responsive 24/7 customer care for peace of mind.

## Overview

The Protmex PT6508 Digital Temperature Humidity Meter combines industrial-grade US sensors with a fast 0.4-second refresh rate, capturing temperature (-20°C to 60°C) and humidity (0-100% RH) with ±1.5°C accuracy. Featuring four temperature modes including dew point and wet bulb, it stores up to 99 data sets with min/max hold functions. Its backlit LCD display supports night use, while auto-shutdown conserves battery life. Ideal for HVAC, agriculture, meteorology, and more, it comes with 4 AAA batteries and a 1-year warranty backed by 24/7 customer support.

## Description

Buy Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer with Ambient Dew Point and Wet Bulb Temperature Indoor and Outdoor, Data Logger with Min/Max Hold, LCD Backlight, PT6508: Humidity Meters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 【Professional Dual Display Thermometer Hygrometer】High-precision digital sensors from the US ensure accurate measurements, refresh every 0.4s, and Include a function to lock the current reading. Temperature range: -4~140℉(-20℃-60℃), Humidity range: 0~100%RH. Incloud 4 types of temperature modes: humidity, ambient temperature, wet bulb temperature, and dew point temperature. The dew point is a measure of how much water vapor is actually in the air
- 【Multifunctional Protmex Temperature Humidity Meter】°C and °F humidity meter; Temperature mode switcher: ambient, dew point, and wet bulb temperature; Datastore and read; Max hold and min hold functions can view the maximum and minimum values of the 99 previously stored data sets; Low battery indicator; 4 AAA batteries included
- 【Backlight LCD Display Temperature Humidity Gauge】Protmex temperature and humidity meter are equipped with a backlight LCD screen, which is appropriate for gathering the data at night. To save power, it will auto shutdown, if without any operation after 30 minutes
- 【Widely Used Digita l Psychrometer】Adopt industrial-grade high-precision digital sensors from the United States, easy to use and accurate, suitable for various fields——HVAC, industry, agriculture, meteorology, medical, daily life, building engineering, paranormal investigator, in the wine cellar, machine room, in living and office area, traffic environment, and data storeroom
- 【Protmex 24/7 Support】We provide 12 monthly quality guarantee. The Protmex support team is able to respond to your questions and requests within 24 hours. If you are not satisfied with the product, please feel free to consult for help

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0774FL72Z |
| Battery Description | Alkaline |
| Best Sellers Rank | #65,147 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Humidifier Humidity Meters |
| Brand Name | Protmex |
| Color | Black+Orange |
| Customer Reviews | 4.6 4.6 out of 5 stars (204) |
| Item Dimensions W x H | 23.6"W x 72.4"H |
| Item Length | 7.2 Inches |
| Item Weight | 6.56 ounces |
| Manufacturer | Peakmeter |
| Model | PT6508 Temperature Hygrometer |
| Mounting Type | Handheld |
| Part Number | 43224-1565 |
| Temperature Accuracy | 1.0 |
| Temperature Reading Accuracy | plus_minus_1_point_5_degrees_celsius |
| UPC | 762640507737 |
| Unit Count | 1 Count |
| Upper Temperature Range | 140 Degrees Fahrenheit |
| Warranty Description | 1 Year Guarantee |

## Product Details

- **Battery Description:** Alkaline
- **Brand:** Protmex
- **Color:** Black+Orange
- **Item Weight:** 6.56 ounces
- **Product Dimensions:** 23.6"W x 72.4"H

## Images

![Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer with Ambient Dew Point and Wet Bulb Temperature Indoor and Outdoor, Data Logger with Min/Max Hold, LCD Backlight, PT6508 - Image 1](https://m.media-amazon.com/images/I/61mKo-ZsKuL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this psychrometer store data?**
A: This meter is able to save 99 groups reading for transferring. Press MEM to save the reading, and its location displays at the screen's upper right corner. After two seconds, the meter comes back to its normal state; If RAM is filled fully, the meter will cover the stored data from No.1 RAM and keep the reading.

**Q: What is the lifetime of the batteries using the product?**
A: I would say it is very good. I have used it for nearly one year, and it always is useful.

**Q: What's the material of the psychrometer's shell?**
A: Our Protmex digital temperature humidity meter is a double injection molding machine case, made of ABS and TPE, double-layer protection, anti-drop, and wear-resistant。

**Q: Can this humidity meter detect the humidity of the wall by touching the wall and telling the data?**
A: This temperature humidity meter is used to measure air or environment temperature and humidity. If you want to measure wood humidity, you need a Wood Moisture Meter.

## Frequently Bought Together

- Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer with Ambient Dew Point and Wet Bulb Temperature Indoor and Outdoor, Data Logger with Min/Max Hold, LCD Backlight, PT6508
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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-07-11*