Digital Thermometers

Digital Thermometers measure temperature using a probe, and give a digital reading via a screen. They are easy to use with a simple display interface. The type of sensor determines how the thermometer works, for example resistance temperature detector (RTD), thermocouples and thermistors.
Probe thermometers are a popular type of thermometer as they provide instant temperature readings. By placing the pointed probe into the sample you are testing, you can ensure it is the right temperature to meet any necessary standards.

There are a range of different probes which will vary in shape, size and material.
Digital thermometers are becoming increasingly popular in comparison to a liquid thermometer and they provide better accuracy and ease of use. Calibration is highly recommended for professional applications which require an accurate reading.
Handheld thermometers are great for portability, whereas panel-mount devices are a more permanent solution.

Uses for Digital Thermometers:
  • Food industry
  • Hygiene testing
  • Industrial maintenance
  • Heating & ventilation
  • Scientific research
  • Medical testing
  • General purpose temperature monitoring

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Viewing 21 - 40 of 113 products
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Description Price Absolute Maximum Temperature Measurement Thermometer Type Probe Type Application Best Accuracy Number of Temperature Inputs Resolution Data Storage Length Width Height Dimensions Minimum/Maximum Recordings Battery Type
RS Stock No. 123-2215
BrandRS PRO
$62.59
Each
units
+1300 °C, +1999 °F Handheld K - 0.3 % ± 1 °C, 0.3 % ± 2 °F 1 0.1 °C, 0.1 °F Yes 72mm 35mm 150mm 72 x 35 x 150mm Yes AAA
RS Stock No. 736-1507
Mfr. Part No.FLUKE-53-2 B
BrandFluke
$755.00
Each
units
+1767°C Handheld E, J, K, N, R, S, T Industrial ±0.05 % 1 0.1 °C Yes 173mm 86mm 38mm 173 x 86 x 38mm Yes AA
RS Stock No. 512-0294
Mfr. Part No.0560 9261
BrandTesto
$160.50
Each
units
+400°C Recording T Food Industry ±0.3 °C 1 0.1 °C - 181.9mm 64mm 39.9mm 181.9 x 64 x 39.9mm Yes 9V
RS Stock No. 620-9758
Mfr. Part No.0563 1063
BrandTesto
$99.52
Each
units
+275°C Handheld - Food Industry, Multipurpose ±0.5 °C 1 0.1 °C - 215mm 34mm 19mm 215 x 34 x 19mm - AAA
RS Stock No. 913-2594
Mfr. Part No.0560 1115
BrandTesto
$98.36
Each
units
+150°C Handheld - Smartphone, Tablet ±1.3 °C 1 0.1 °C - 183mm 90mm 30mm 183 x 90 x 30mm - AAA Micro
RS Stock No. 227-848
Mfr. Part No.0560 9055
BrandTesto
$88.41
Each
units
+350°C Probe K - ±1 °C 1 0.1 °C - 254mm 38.1mm 35.6mm 254 x 38.1 x 35.6mm - AAA
RS Stock No. 509-0890
Mfr. Part No.TL 300
BrandEliwell
$55.45
Each
units
+70°C Panel Mount - Industrial ±1 °C 1 0.1 °C - 48mm 28.6mm 13.5mm 48 x 28.6 x 13.5mm - LR44
RS Stock No. 509-0907
Mfr. Part No.TL 310
BrandEliwell
$48.96
Each
units
+70°C Panel Mount - Industrial ±1 °C 1 1 °C - 62mm 30mm 19mm 62 x 30 x 19mm - LR44
RS Stock No. 741-4318
Mfr. Part No.1551A-12
BrandFluke
$1,170.00
Each
units
+160°C Handheld RTD Industrial ±0.05 °C 1 0.001 °C - 114mm 57mm 25mm 114 x 57 x 25mm Yes AAA
RS Stock No. 123-3217
BrandRS PRO
$129.69
Each
units
+1372 °C, +2501 °F Handheld J, K - ±0.1 % 1 0.1 K, 0.1 °C, 0.2 °F Yes 74mm 39mm 170mm 74 x 39 x 170mm Yes 9V Alkaline
RS Stock No. 123-3218
BrandRS PRO
$170.83
Each
units
+1372 °C, +2501 °F Handheld J, K - ±0.1 % 2 0.1 K, 0.1 °C, 0.2 °F Yes 74mm 39mm 170mm 74 x 39 x 170mm Yes 9V Alkaline
RS Stock No. 480-9845
Mfr. Part No.HI145-20
$146.22
Each
units
+220°C Handheld - Food Industry, Industrial ±0.3 °C 1 0.1 °C - - - - - - AAA
RS Stock No. 509-3675
Mfr. Part No.HI-151-00
$165.18
Each
units
+220°C Handheld - Food Industry ±0.3 °C 1 0.1 °C - 165mm 50mm 20mm 165 x 50 x 20mm - AA
RS Stock No. 227-832
Mfr. Part No.0560 9056
BrandTesto
$151.71
Each
units
+350°C Surface K Industrial ±1 °C 1 0.1 °C - 228.6mm 38.1mm 35.6mm 228.6 x 38.1 x 35.6mm - AAA
RS Stock No. 846-4705
Mfr. Part No.HI98501
$87.18
Each
units
+150°C Pocket - 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 50 x 25 x 66mm - Alkaline
RS Stock No. 409-2564
Mfr. Part No.P125
BrandComark
$118.35
Each
units
- Handheld Thermistor Food Industry ±0.5 °C 1 - - - - - - - -
RS Stock No. 741-4330
Mfr. Part No.1552A-12-DL
BrandFluke
$2,080.00
Each
units
+300°C Handheld PRT Industrial ±0.05 °C 1 0.001 °C Yes 114mm 57mm 25mm 114 x 57 x 25mm Yes AAA
RS Stock No. 512-0266
Mfr. Part No.0560 7207
BrandTesto
$254.00
Each
units
+800°C Handheld NTC, PT100, RTD Industrial, Laboratory ±0.9 °F 1 0.1 °C Yes 182mm 64mm 40mm 182 x 64 x 40mm Yes 9V
RS Stock No. 380-5139
Mfr. Part No.11/064/2
BrandBrannan
$21.53
Each
units
+42.9°C Oral - Medical - 1 - - 145mm 25mm 15mm 145 x 25 x 15mm - -
RS Stock No. 506-6572
Mfr. Part No.HI 935002
$282.47
Each
units
+1350°C Recording K Laboratory ±0.2 % 2 0.1 °C Yes 150mm 80mm 36mm 150 x 80 x 36mm Yes AA
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