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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กำลังดูสินค้า 1 - 20 รายการจาก 92 รายการ / Viewing 1 - 20 of 92 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Absolute Maximum Temperature Measurement Thermometer Type Probe Type Application Best Accuracy Communication Protocol Number of Temperature Inputs Resolution Data Storage Length Width Height Dimensions Minimum/Maximum Recordings
RS Stock No. 353-4449
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE-51-2
Brand :Fluke
THB15,199.00
Each
Units
+1372°C Wired E, J, K, T Industrial ±0.05 % - 1 0.1 °C - 173mm 86mm 38mm - Yes
RS Stock No. 353-4455
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE-52-2
Brand :Fluke
THB18,296.00
Each
Units
+1372°C Wired E, J, K, T Industrial ±0.05 % - 2 0.1 °C Yes 173mm 86mm 38mm - Yes
RS Stock No. 512-0288
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0560 9250
Brand :Testo
THB12,236.10
Each
Units
+1000°C Wired K - ±0.5 °C - 1 0.1 °C - 177.8mm 63.5mm 40.6mm - Yes
RS Stock No. 736-1501
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3621081
Brand :Fluke
THB23,211.00
Each
Units
+1767°C Wired E, J, K, N, R, S, T Industrial ±0.05 % - 2 0.1 °C Yes 173mm 86mm 38mm - Yes
RS Stock No. 620-9758
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0563 1063
Brand :Testo
THB2,500.76
Each
Units
+275°C Wired - Food Industry, Multipurpose ±0.5 °C - 1 0.1 °C - 215mm 34mm 19mm - -
RS Stock No. 736-1507
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE-53-2 B
Brand :Fluke
THB20,527.00
Each
Units
+1767°C Wired E, J, K, N, R, S, T Industrial ±0.05 % - 1 0.1 °C Yes 173mm 86mm 38mm - Yes
RS Stock No. 123-3216
Brand :RS PRO
THB3,844.78
Each
Units
+1300 °C, +1999 °F Wired K - ±1 K - 2 0.1 °C, 0.2 °F No 74mm 39mm 170mm - Yes
RS Stock No. 123-2212
Brand :RS PRO
THB4,050.07
Each
Units
+400 (T) °C, +752 (T) °F, +870 (E) °C, +1090 (J) °C, +1300 (N) °C, +1370 (K) °C, +1598 (E) °F, +1767 (R) °C, +1767 (S) °C, +1994 (J) °F, +1999.9 (K) °F, +1999.9 (N) °F, +1999.9 (R) °F, +1999.9 (S) °F Wired E, J, K, N, R, S, T - ±0.05 % - 2 0.1 K - 72mm 35mm 150mm - Yes
RS Stock No. 227-848
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0560 9055
Brand :Testo
THB3,867.95
Each
Units
+350°C Wireless K - ±1 °C - 1 0.1 °C - 254mm 38.1mm 35.6mm - -
RS Stock No. 913-2620
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0563 1557
Brand :Testo
THB19,108.20
Each
Units
+150°C Wired NTC Transport ±0.5 °C - 2 0.1 °C - 279.4mm 133.4mm 76.2mm - -
RS Stock No. 512-0266
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0560 7207
Brand :Testo
THB6,789.78
Each
Units
+800°C Wired NTC, PT100 Industrial, Laboratory ±0.9 °F - 1 0.1 °C Yes 182mm 64mm 40mm - Yes
RS Stock No. 410-7795
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HI147-00
THB3,988.05
Each
Units
+150°C Wired - Kitchen Appliance ±0.3 °C - 1 0.1 °C - 93mm 39mm 31mm - -
RS Stock No. 913-2626
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0563 1550
Brand :Testo
THB13,069.95
Each
Units
+150°C Wired NTC Industrial ±0.5 °C - 2 0.1 °C - 200mm 109mm 63mm - -
RS Stock No. 480-9845
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HI145-20
THB3,391.83
Each
Units
+220°C Wired - Food Industry, Industrial ±0.3 °C - 1 0.1 °C - - - - - -
RS Stock No. 699-7294
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0560 1109
Brand :Testo
THB1,551.96
Each
Units
+300°C Wired NTC Multipurpose ±2 °C - 1 0.1 °C - - - - - -
RS Stock No. 536-6210
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0563 7352
Brand :Testo
THB20,460.10
Each
Units
+1760°C Wired PT100 - 0.2 % - 3 0.05 °F Yes 221mm 76.2mm 45.7mm - -
RS Stock No. 891-9167
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0563 2750
Brand :Testo
THB20,034.43
Each
Units
+200°C Wired - Kitchen Appliance ±1.5 °C - 1 0.1 °C - 50mm 170mm 300mm - -
RS Stock No. 465-9218
Brand :RS PRO
THB780.36
Each
Units
+200°C Wired - Multipurpose ±1 °C - 1 1 °C - 290mm 40mm 27mm - Yes
RS Stock No. 509-0890
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TL 300
Brand :Eliwell
THB1,702.68
Each
Units
+70°C Wired - Industrial ±1 °C - 1 0.1 °C - 48mm 28.6mm 13.5mm - -
RS Stock No. 846-4705
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HI98501
THB3,247.80
Each
Units
+150°C Wired - Cooking), Education, Food (Storage, Laboratory, Manufacturing, Transportation ±0.3 K - 1 0.1 °C - 50mm 25mm 66mm - -