Digital Thermometers

A digital thermometer is a scientific instrument used to measure temperature. Digital thermometers use a probe to take the temperature and a numerical reading is clearly displayed on an LCD screen. They produce accurate readings and usually display the results in one decimal place. This makes them a popular choice as they tend to be more precise than liquid type thermometers.

RS Components offer an extensive range of high-quality digital instruments from leading brands including Fluke, Testo, Digitron, Hanna Instruments, Comark and of course RS PRO.

We also offer an excellent in-house calibration service if required. See here for more details about our calibration services

How does a digital thermometer work?

A digital thermometer uses internal sensors that produce resistance, voltage or current change when there is a change in temperature. There are 3 main types which are RTD, thermistor or thermocouple.

Digital thermometer types

Hand-Held thermometers are portable battery-operated devices with additional plugin probes. Probes can vary in type depending on the application. Popular probe types for handheld thermometers include insertion, surface or air probes.

Bench thermometers are used in laboratories and test stations. They are larger and more industrial than handheld units. Bench thermometers typically use thermocouple probes such as type K, J, N, R and T.

Panel and wall mount thermometers are permanently fixed. They are used for continuous and low maintenance applications.

Fridge and freezer thermometers are used to indicate the temperature in industrial and commercial fridges and freezers. Temperature regulation must be monitored and maintained as a rise in temperature readings could spoil goods

What are the applications for Digital Thermometers?

  • Food industry
  • Hygiene testing
  • Industrial maintenance
  • Heating & ventilation
  • Scientific research
  • Medical testing
  • General-purpose temperature monitoring

For more information please see our digital thermometers guide


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Omschrijving Prijs Absolute Maximum Temperature Measurement Calibrated Thermometer Type Probe Type Application Best Accuracy Communication Protocol Number of Temperature Inputs Resolution Data Storage Length Width Height Dimensions
RS-stocknr. 846-4705
FabrikantnummerHI98501
€ 42,00
Each
Aantal stuks
+150°C - Wired - Cooking), Education, Food (Storage, Laboratory, Manufacturing, Transportation ±0.3 K - 1 0.1 °C - 50mm 25mm 66mm -
RS-stocknr. 911-9484
FabrikantnummerHI98501 NEW
€ 193,00
Each
Aantal stuks
+150°C UKAS Wired - Cooking), Education, Food (Storage, Laboratory, Manufacturing, Transportation ±0.3 (-20 → +90 °C) °C, ±0.5 (Out Side) °C - 1 0.1 °C - 50mm 25mm 66mm -
RS-stocknr. 911-9475
FabrikantnummerHI98501 NEW
€ 146,50
Each
Aantal stuks
+150°C RSCAL Wired - Cooking), Education, Food (Storage, Laboratory, Manufacturing, Transportation ±0.3 (-20 → +90 °C) °C, ±0.5 (Out Side) °C - 1 0.1 °C - 50mm 25mm 66mm -
RS-stocknr. 911-9469
FabrikantnummerHI98509 NEW
€ 196,73
Each
Aantal stuks
+150°C UKAS Wired NTC Cooking), Education, Food (Storage, Laboratory, Manufacturing, Transportation ±0.3 (-20 → +90 °C) °C, ±0.5 (Out Side) °C - 1 0.1 °C - 58mm 19mm 106mm -
RS-stocknr. 911-9465
FabrikantnummerHI98509 NEW
€ 150,23
Each
Aantal stuks
+150°C RSCAL Wired NTC Cooking), Education, Food (Storage, Laboratory, Manufacturing, Transportation ±0.3 (-20 → +90 °C) °C, ±0.5 (Out Side) °C - 1 0.1 °C - 58mm 19mm 106mm -
RS-stocknr. 846-4708
FabrikantnummerHI98509
€ 45,73
Each
Aantal stuks
+150°C - Wired NTC Cooking), Education, Food (Storage, Laboratory, Manufacturing, Transportation ±0.3 K - 1 0.1 °C - 58mm 19mm 106mm -
RS-stocknr. 410-7795
FabrikantnummerHI147-00
€ 69,00
Each
Aantal stuks
+150°C - Wired - Kitchen Appliance ±0.3 °C - 1 0.1 °C - 93mm 39mm 31mm -
RS-stocknr. 202-0883
FabrikantnummerHI147-00
€ 212,56
Each
Aantal stuks
- UKAS Wired - Kitchen Appliance ±0.3 °C - 1 0.1 °C - 93mm 39mm 31mm 93 x 39 x 31mm
RS-stocknr. 446-1803
FabrikantnummerHI-147-00
€ 143,52
Each
Aantal stuks
+150°C RSCAL Freezer, Fridge - Kitchen Appliance ±0.3 °C - 1 0.1 °C - 93mm 39mm 31mm 93 x 39 x 31mm
RS-stocknr. 506-6572
FabrikantnummerHI 935002
€ 159,65
Each
Aantal stuks
+1350°C - Wired K Laboratory ±0.2 % - 2 0.1 °C Yes 150mm 80mm 36mm -
RS-stocknr. 810-5857
FabrikantnummerHI 935002
€ 251,65
Each
Aantal stuks
+1350°C UKAS Wired K Laboratory ±0.2 % - 2 0.1 °C Yes 150mm 80mm 36mm -
RS-stocknr. 810-5866
FabrikantnummerHI 935002
€ 234,17
Each
Aantal stuks
+1350°C SYSCAL Wired K Laboratory ±0.2 % - 2 0.1 °C Yes 150mm 80mm 36mm -
RS-stocknr. 810-5853
FabrikantnummerHI 935002
€ 234,17
Each
Aantal stuks
+1350°C RSCAL Wired K Laboratory ±0.2 % - 2 0.1 °C Yes 150mm 80mm 36mm -
RS-stocknr. 911-9538
FabrikantnummerHI145-20
€ 175,50
Each
Aantal stuks
+220°C RSCAL Wired - Food Industry, Industrial ±0.3 °C - 1 0.1 °C - - - - -
RS-stocknr. 375-1414
FabrikantnummerHI146-00
€ 79,46
Each
Aantal stuks
+150°C - Wired - Food Industry, Kitchen Appliance ±1 °C - 1 0.1 °C - 86mm 110mm 43mm -
RS-stocknr. 911-9532
FabrikantnummerHI145-20
€ 222,00
Each
Aantal stuks
+220°C UKAS Wired - Food Industry, Industrial ±0.3 °C - 1 0.1 °C - - - - -
RS-stocknr. 480-9845
FabrikantnummerHI145-20
€ 71,00
Each
Aantal stuks
+220°C - Wired - Food Industry, Industrial ±0.3 °C - 1 0.1 °C - - - - -
RS-stocknr. 192-5824
FabrikantnummerHI146-00
€ 189,27
Each
Aantal stuks
+150°C RSCAL Wired - Food Industry, Kitchen Appliance ±1 °C - 1 0.1 °C - 86mm 110mm 43mm -
RS-stocknr. 192-5825
FabrikantnummerHI146-00
€ 223,01
Each
Aantal stuks
+150°C UKAS Wired - Food Industry, Kitchen Appliance ±1 °C - 1 0.1 °C - 86mm 110mm 43mm -
RS-stocknr. 106-9924
FabrikantnummerHI 935005
€ 203,27
Each
Aantal stuks
+1350°C SYSCAL Wired K - ±0.2 °C - 1 0.1 °C - - - - -