JBL Aquarium thermometer
Precise glass thermometer with suction holder

  • Precise measurement and healthy fish: glass thermometer for aquariums
  • Easy to install: attach thermometer with suction cup inside the aquarium
  • Marked with the optimum temperature range, floats vertically without attachment
  • Acid and alkali-resistant suction holder
  • Package contents: aquarium thermometer, incl. suction holder
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Recommended retail price incl. VAT
Available from your specialist dealer.
Dealer close to you
You can find this article at your specialist shop and online
Product information

Piante e pesci sani
I pesci dipendono dalla giusta temperatura ambiente perché, essendo animali a sangue freddo, non sono in grado di regolare la loro temperatura corporea. Le funzioni vitali degli animali a sangue freddo diminuiscono col calare delle temperature. Una temperatura corretta dell’acquario è quindi molto importante per assicurare che gli animali mantengano la loro assunzione di cibo e garantire una tranquilla prosecuzione di tutti i loro processi metabolici.
La temperatura idonea varia a seconda dell’origine dei pesci. Con un termometro d’acquario JBL puoi monitorare la temperatura dell’acquario.

Misurazioni precise
Il termometro in vetro è contrassegnato con il campo di temperatura ottimale. Si può attaccare facilmente all’interno dell’acquario grazie ad una ventosa a supporto. Senza attacco galleggia in verticale.

Details

JBL Aquarium-Thermometer

Art. no.:
6140500
EAN Code:
4014162614056
Size:
11 cm
Volume packaging:
0.400 l
Gross weight:
17.000 g
Net weight:
10 g
Weight factor:
1000
Size(l/h/w):
20/218/96 mm
FAQ
Why doesn’t the thermometer stick to the pane?

Please clean the pane thoroughly before you install the thermometer. Algae, biofilms and lime can prevent it from sticking. If the thermometer still doesn’t hold, there may be a problem with the suction cup. Due to a material defect some suction cups have bubble-like excrescences which prevent a correct hold. If you own such a suction cup, please contact our customer service, and provide a photo.

The JBL thermometer or the JBL aquarium thermometer is broken. It contains a red liquid. What does the red liquid consist of and is it toxic?

The thermometer doesn’t contain any mercury. The liquid contains an alcohol solution with colouring. It is non-toxic. Both ingredients are quickly broken down by the bacteria in the aquarium. Furthermore the diluting effect should be taken into consideration. The silvery pearls are an iron compound and are therefore harmless. Simply siphon them out of the aquarium.

Do the thermometer balls in the JBL thermometers contain mercury ?

No, they don’t contain mercury. Mercury has a melting point of -38,8°C and would be liquid at room temperature.

Neither does the liquid inside the display contain mercury.

Blog – Opinions & Experiences

28.06.2017

Caution, Summer Heat! A Reason for Scaremongering?

You can’t prevent the temperature in your aquarium from rising. No matter what measures you take your living room will warm up on hot summer days and can even go over 30° C. So what can you do?

Find out more

22.10.2016

Inaccurate water tests – or did I do something wrong after all?

In the aquarium scene we often hear people talking about “accurate” and “inaccurate” tests. But mostly they mean a rougher or finer scaling of the output values.

Find out more

18.09.2016

Keeping an eye on the most important water values

Professional water analysis sounds very expensive. But the professional water testing in your aquarium or pond at home also works on a high level and above all it is simple and inexpensive.

Find out more

12.09.2016

Cooling Aquariums – Summer Heat in Aquariums

Summer means sweat, because even within our homes the temperature rises steadily. This can also be discerned in the aquarium.

Find out more
Laboratories and calculators

Water Analysis Online Laboratory

Enter your water parameters and get an in-depth analysis of your values in a matter of seconds. You enter your water values – and we analyse! Here you have the opportunity to enter the measured water values directly into the JBL Online Laboratory. This will analyse your values and explain and submit corrective measures.
Worth reading

Setting up an aquarium

Here you will learn how to set up your aquarium. In the film we show you the step-by-step instructions. The brochure “Setting up an aquarium” contains all information you need when setting up a new aquarium.

Setting up a saltwater aquarium

You will find ideas and help for all questions related to your aquarium here, no matter if it’s about fish diseases, water analysis or how to set up an aquarium. You will also find the latest trends and activities which could be important for you.

Optimising water values

Having the correct water values guarantees you a functioning and beautiful marine aquarium. We’ll show you how to get them.

Aquarium problems

Are you faced with algae problems or don’t your aquarium plants grow well? Is the water cloudy or are your fish ill? Don’t your water parameters correspond to your expectations? Our team of experts has thoroughly analysed the problems that occur in the aquatic field and offers you solutions which really work.
Download

safety instructions

  • safety instruction for accessories
    Filename:
    safety_instructions_zubehoer.pdf
    Size:
    17 kByte
    Download
spare parts