---
product_id: 56350426
title: "testo 608 H1 Monitor"
brand: "testo"
price: "3483 DH"
currency: MAD
in_stock: true
reviews_count: 4
category: "Testo"
url: https://www.desertcart.ma/products/56350426-testo-608-h1-monitor
store_origin: MA
region: Morocco
---

# ±0.1% humidity accuracy Dew point calculation ±0.1°C precision temp testo 608 H1 Monitor

**Brand:** testo
**Price:** 3483 DH
**Availability:** ✅ In Stock

## Summary

> 🌟 Stay ahead of the curve with pinpoint climate control!

## Quick Answers

- **What is this?** testo 608 H1 Monitor by testo
- **How much does it cost?** 3483 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/56350426-testo-608-h1-monitor)

## Best For

- testo enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable capacitive humidity sensor ensures years of stable, accurate performance.
- • **Crystal Clear Display:** Large, easy-to-read screen designed for quick data checks without eye strain.
- • **Precision You Can Trust:** Calibrated to ±0.1°C and ±0.1% humidity for ultra-reliable readings.
- • **Instant Dew Point Insight:** Real-time dew point calculation to keep your environment perfectly balanced.
- • **Versatile Mounting Options:** Fits seamlessly on your desk, wall, or inside mounts for professional setups.

## Overview

The Testo 608 H1 Monitor is a high-precision thermohygrometer featuring ±0.1°C temperature and ±0.1% humidity accuracy, with a large clear display and dew point calculation. Its durable capacitive sensor guarantees long-term stability, making it ideal for professionals demanding reliable environmental monitoring in versatile mounting formats.

## Description

Testo Moisture / Temperature Sensor 608H1 : desertcart.co.uk: DIY & Tools

Review: Calibrated and Accurate - Thought I'd write a review as there's been a hiatus in recent write ups for 3 years now. Comes with a calibration certificate, mine says it was calibrated and tested to within 0.1 C temperature and a very creditable 0.1% humidity accuracy. I've no reason to doubt this and trust the readings, it fact it really confirms my other devices are accurate to 0.3 C and 2% humidity, but nice to have a reference gauge to check this. Always on display, battery supplied, and easy to read, mine doesn't get any reflections really. Bought at a good price to of £85 in the flash desertcart sale, they upped it to £105 the next day, which seems the going price. Highly recommended.
Review: Amazingly accurate! - The reason for the high price is accuracy - these things are way more accurate than your usual cheap and cheerful temperature monitors. For most people this level of accuracy is not important. But I love things to be super accurate. I have 3 of them - I put all three next to each other. Temperature read exactly the same after half an hour. I compared it to a calibrated high accuracy probe thermometer and it confirmed they were spot on. Humidity varied by 1% between them but that's still pretty good. Large display is easy to use but there is one issue - the screen is super glossy and slightly curved. It does a great job of showing light reflections from nearby windows - which can in some situations make it hard to read. That's its only downside really.

## Features

- Calculation and display of the dew point
- Large, clear display
- Accurate measurement of temperature
- Durable quality: capacitive humidity sensor with long-term stability for many years of measurement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002YEV8O2 |
| Battery Description | 9 volt battery |
| Battery description | 9 volt battery |
| Best Sellers Rank | 120,431 in Garden ( See Top 100 in Garden ) 3,707 in Scanners & Testers 8,063 in Lawn & Garden Watering Equipment |
| Brand | Testo |
| Colour | grey|black|blue |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 279 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 04029547000324 |
| Item Type Name | Thermohygrometer |
| Item Weight | 168 Grams |
| Item height | 9 centimetres |
| Item weight | 168 Grams |
| Manufacturer | Testo |
| Mounting Type | Inside Mount,Tabletop,Wall Mount |
| Mounting type | Inside Mount,Tabletop,Wall Mount |
| Operating Humidity | 0-100% |
| Operating humidity | 0-100% |
| Upper Temperature Rating | 999 Degrees Celsius |
| Voltage | 9 Volts |

## Product Details

- **Colour:** grey|black|blue
- **Brand:** Testo
- **Item weight:** 168 Grams
- **Battery description:** 9 volt battery
- **Mounting type:** Inside Mount,Tabletop,Wall Mount

## Images

![testo 608 H1 Monitor - Image 1](https://m.media-amazon.com/images/I/61kYjUXo30L.jpg)
![testo 608 H1 Monitor - Image 2](https://m.media-amazon.com/images/I/71B-TQVMpXL.jpg)

## Questions & Answers

**Q: Is testo 608-h1 capable of calibrating temperature and humidity?**
A: This is a hygrometer that also displays the temperature. In order to measure the humidity properly (the hygrometer feature) the device needs to first measure the temperature to a high degree of accuracy. If by "calibrating", you mean using this device to measure the accuracy of another device, then my answer would be yes. In addition to just using this device for measuring humidity, I have used it to understand the relative accuracy of thermostats in my home and other similar devices that are built to a lower standard of accuracy.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Calibrated and Accurate
*by P***P on 16 May 2023*

Thought I'd write a review as there's been a hiatus in recent write ups for 3 years now. Comes with a calibration certificate, mine says it was calibrated and tested to within 0.1 C temperature and a very creditable 0.1% humidity accuracy. I've no reason to doubt this and trust the readings, it fact it really confirms my other devices are accurate to 0.3 C and 2% humidity, but nice to have a reference gauge to check this. Always on display, battery supplied, and easy to read, mine doesn't get any reflections really. Bought at a good price to of £85 in the flash Amazon sale, they upped it to £105 the next day, which seems the going price. Highly recommended.

### ⭐⭐⭐⭐⭐ Amazingly accurate!
*by P***L on 22 September 2016*

The reason for the high price is accuracy - these things are way more accurate than your usual cheap and cheerful temperature monitors. For most people this level of accuracy is not important. But I love things to be super accurate. I have 3 of them - I put all three next to each other. Temperature read exactly the same after half an hour. I compared it to a calibrated high accuracy probe thermometer and it confirmed they were spot on. Humidity varied by 1% between them but that's still pretty good. Large display is easy to use but there is one issue - the screen is super glossy and slightly curved. It does a great job of showing light reflections from nearby windows - which can in some situations make it hard to read. That's its only downside really.

### ⭐⭐⭐⭐⭐ Five Stars
*by F***A on 17 February 2017*

Very good and accurate !

## Frequently Bought Together

- Testo Moisture / Temperature Sensor 608H1
- Testo 605i | Thermohygrometer for Indoor Temperature and Humidity Measurement | with Bluetooth Support
- testo 550s AC Manifold Gauge Set – Manifold Gauges Hvac and Refrigeration – Incl. 2 Wired Temperature Clamp Probes – AC Recharge Kit with superheat, subcooling and Bluetooth

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-24*