Thermometers

Companies Thermometers

Metrohm AG, Switzerland

Metrohm is a leading supplier of instruments, applications and support for chemical analysis. Headquartered in Switzerland, Metrohm serves customers in 120 countries. Metrohm is the global market leader in the fields of titration and voltammetry, and one of the leading innovators in ion chromatogra more

Hanna Instruments Deutschland GmbH, Germany

As an international leading manufacturer of analytical instrumentation with more than 30 years of experience HANNA instruments offers modern solutions for laboratories, the environmental sector and the industrial process. more

Thermo Fisher Scientific GmbH, Germany

Thermo Fisher Scientific is the world leader in serving science. We enabling our customers to make the world healthier, cleaner and safer. With our brand Thermo Scientific we offer solutions for Chromatography, Elemental Analysis, Mass Spectrometry, Molecular Spectroscopy as well as Laboratory Inf more

News Thermometers

• A thermometer can be stretched and crumpled by water
  

  Recent outbreaks of the novel coronavirus have emphasized the importance of quarantine and prevention more than ever. When monitoring changes in our body, body temperature is first measured. So, it is very significant to measure the temperature accurately and promptly. With this regard, a research t more

• New Measurement Device: Carbon Dioxide As Geothermometer
  

  For the first time it is possible to measure, simultaneously and with extreme precision, four rare molecular variants of carbon dioxide (CO2) using a novel laser instrument. It is thus able to measure the temperature during the formation of CO2-binding carbonates and carbonaceous fossils completely more

• Newly improved glass slide turns microscopes into thermometers
  

  The humble glass microscope slide may be primed for a makeover. A study published online in the journal Nature Communications describes how an updated version of this centuries-old tool can now enable scientists to see tiny objects while also measuring their temperature. The advancement, made possib more

Videos Thermometers

How Do We Tell Temperature?

We have a lot of confidence that we measure temperature accurately. But how do thermometers in the kitchen or doctor’s office work? Thanks to the laws of thermodynamics, thermometers respond to heat moving from hot to cold as a means of measuring temperature. Clever physical chemists and enginee ... more

White papers Thermometers

• From Glass Thermometer to Highly Dynamic Temperature Control Technology
  

  The first glass thermometers were relatively primitive devices. Equipped with fixed contacts, they were capable of only limited interaction with a more

Publications Thermometers

• The influence of manganese concentration on the sensitivity of bandshape and lifetime luminescent thermometers based on Y3Al5O12:Mn3+,Mn4+,Nd3+ nanocrystals

  Luminescent thermometers based on transition metal and lanthanide ion codoped nanocrystals have become a group of non-contact thermometers which are gaining importance due to their high sensitivity upon temperature changes. Here we present two types of luminescent thermometers, namely, bandshape and more

• High-Nuclearity Lanthanide–Titanium Oxo Clusters as Luminescent Molecular Thermometers with High Quantum Yields

  Three heterometallic lanthanide–titanium oxo clusters (LnTOCs) formulated as Eu2Ti4(μ3-O)4(tbba)12(acac)2 (Eu2Ti4, 1, Hacac = acetylacetone), Eu5Ti4(μ3-O)6(tbba)20(Htbba)(THF)2 (Eu5Ti4, 2), and Eu8Ti10(μ3-O)14(Ac)2(tbba)34(H2O)4(THF)2(Htbba)2 (Eu8Ti10, 3) were prepared through the reactions of 4-ter more

• Intracellular temperature measurements with fluorescent polymeric thermometers

  In 2003, we successfully created the first fluorescent polymeric thermometer by combining a thermo-responsive polymer and an environment-sensitive (polarity and hydrogen bonding-sensitive) fluorophore. Its high sensitivity to temperature variation and high hydrophilicity, even under conditions of hi more