About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

MAVORI®
Hygro-Thermometer

The MAVORI hygro-thermometer made a very good impression in our test.
The hygro-thermometer is a precise and reliable device for measuring humidity and temperature indoors. It does not require a battery and is environmentally friendly.
The analogue system is not susceptible to interference and is easy to read on the 12 cm display. The coloured comfort zones indicate when the room should be aired or the humidity increased. The housing and base are made of stainless steel, the dial is made of aluminium and the cover is made of robust real glass, which not only gives the device a long service life, but also an elegant design. The hygro-thermometer comes with detailed operating instructions.

Advantages

✅ Battery-free
✅ Timeless and elegant design
✅ For hanging or standing
✅ Manufactured without plastic

Disadvantages


The first impression

The packaging and labelling

ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be ensured.

CriterionRemarkScore achieved*
Product protectionCarton is sturdy, product sufficiently protected100 points
Sustainability PackagingNo unnecessary packaging waste, compact packaging, use of plastic80 points
Total90 points
Weighting: 10%
*The maximum score is 100 points
The packaging of the hygro-thermometer

The MAVORI hygro-thermometer was delivered in a sturdy cardboard box. It was undamaged and easy to open. The thermometer itself was wrapped in a bubble wrap . This would not have been absolutely necessary, but it protects against dirt and damage. In this case, the product was fully protected and the thermometer was therefore in perfect condition.
The product packaging is not fully recyclable. The hygro-thermometer makes a very good impression at first glance.

After unpacking

Package contents and instructions

ℹ️ Most people’s first impression after unpacking is immediately memorable. Are the contents of the pack complete and does the manufacturer make it as easy as possible for me to use the product straight away?

CriterionRemarkScore achieved*
Package contents & scopeHygro-Thermometer, stand, operating instructions100 points
Instructions for useClearly written in German and five other languages100 points
Contact informationCan be found in full in the German instructions, partly also on the outer box and in the foreign-language instructions100 points
Total100 points
Weighting: 10%
*The maximum score is 100 points

After unpacking, you will find the hygro-thermometer, a stand, the German operating instructions and a quick guide in five other languages on the table. The thermometer impresses with its simple but elegant and timeless design, which blends in with almost any interior style. The German-language operating instructions include various tips and recommendations as well as a calibration explanation. Full contact details are provided. Overall, the MAVORI hygro-thermometer makes a very good first impressionafter unpacking.

The first time in your hand

Product processing and appearance

ℹ️ Before we start the practical test, we take a close look at the product processing. How high quality are the materials used? Is the look and feel satisfactory?

CriterionRemarkScore achieved*
Visual appearanceVery good visual appearance100 points
ProcessingVery good workmanship, no edges or flaws100 points
StabilityProduct appears stable and rigid90 points
Sustainability of the productDue to the high quality, a long service life can be expected90 points
MiscellaneousEnvironmentally friendly: battery-free and plastic-free production100 points
Total96 points
Weighting: 20%
*The maximum score is 100 points
The back of the thermometer with calibration option and wall mounting

The MAVORI hygro-thermometer makes a very good visual impression. The thermometer has no manufacturing defects .
The housing and base are made of stainless steel, the dial is made of aluminium and the cover is made of robust real glass. This combination results in a simple but elegant and timeless design.
The materials used have a very high-quality appearance. Due to the high quality, a long service life can be expected

This is what our practical test showed

Does the manufacturer keep its advertising promises?

ℹ️ Our practical test is the most relevant and therefore the most important. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

CriterionRemarkScore achieved*
qualityVery good quality thanks to high-quality materials100 points
Installation optionHanging or with stand100 points
Visibility of the displayVery good (12 cm display)100 points
DesignSimple yet elegant and timeless100 points
Total100 points
Weighting: 40%
*The maximum score is 100 points

We really liked the MAVORI hygro-thermometer when we tested it. It is an analogue device for measuring humidity and temperature. As with all analogue humidity measuring devices, it may be necessary to readjust the display of this hygrometer from time to time. For this purpose, there is a calibration screw in the centre hole on the back.
If no reliable reference values are available for the adjustment, the calibration can be carried out using the so-called towel method and/or the salt method. It is also possible to have a reference device sent to you by the company.
The hygro-thermometer has a diameter of 12.6 cm and a depth of 1.7 cm.
The device has a high-quality finish and a large, easy-to-read display.
The stand supplied can be easily slid into the guide provided. It can (visually) be placed anywhere or hung on the wallwithout hesitation. The hygro-thermometer makes a very high-quality impression, it is made entirely of metal and glass without plastic.
The hygro-thermometer is suitable for indoor use, e.g. in the bathroom for monitoring humidity or in the office if the air in the room is too dry.
All in all, a simple but effective and environmentally friendly hygro-thermometer, as it does not require batteries.



Price/performance ratio

and ratings from consumers

ℹ️ Finally, we look at how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also analyse consumer reviews and check whether the critical and positive reviews are actually justified.

CriterionRemarkScore achieved*
Price / performance ratioAppropriate90 points
Rating cut4.5 out of 5.0 on Amazon75 points
Total83 points
Weighting: 20%
*The maximum score is 100 points

On the Amazon platform, consumers have given the product an average rating of 4.5 stars. The hygro-thermometer is often criticised for having too large deviations. Many customers like the elegant and timeless design as well as the good measurement results. We were able to confirm these points in our practical test, but in our case there were no major measurement inaccuracies.

Prices of up to €94 are charged on the Internet for equivalent products. Very inexpensive products are available from as little as €15.90. The hygro-thermometer from MAVORI is currently in the lower price segment with a price of € 25.90. The price ratio is reasonable for the quality and scope of services offered.

Overall result

WeightingScore achieved*
1. packaging & labelling10%90 points
2. package contents & instructions10%100 points
3. product processing & appearance20%96 points
4. in the practical test40%100 points
5. price/performance & consumer reviews20%83 points
Total94 points
*The maximum score is 100 points
Hygro-Thermometer
 of the brand 
MAVORI®
achieved
94
Points in our test and therefore passed. The test was carried out in the test period
05/23
and is stored in our database under the licence number
230502014
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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