Lascar’s EL-USB-TC-LCD USB Thermocouple Temperature Data Logger

  • -200 to +1350°C (-328 to +2462°F) K-type measurement range
  • -200 to +1190°C (-328 to +2174°F) J-type measurement range
  • -200 to +390°C (-328 to +734°F) T-type measurement range
  • High contrast LCD, with four digit temperature display
  • USB interface for set-up and data download via PC (not Mac compatible)



The Lascar EL-USB-TC-LCD standalone data logger  measures over 32,000 readings from inter-changeable J, K or T type thermocouples. Supplied with a K Type probe, its measurement range out of the box measures from 0 to 200°C (-32 to 392°F) range. At the touch of a button, use the on-board display to cycle between the current, minimum and maximum temperature logs seen during the session.

Easily set up the logger and view downloaded data by plugging the unit into a PC’s USB port and using the free EasyLog software provided. Data can then be graphed, printed and exported to other applications for detailed analysis. Supplied with ½ AA battery, K-type probe and wall mount clip.

The EL-USB-TC-LCD is suitable for a wide variety of applications particularly those which require a wide temperature measurement range.  These include:

  • Food and Drink
  • Building and Site Monitoring
  • Laboratory
  • Oven Monitoring
  • Dry Ice Shipments


Probe Measurement range (K-type)-200 (-328)+1350 (+2462)°C (°F)
Probe Measurement range (J-type)-200 (-328)+1190 (+2174)°C (°F)
Probe Measurement range (T-type)-200 (-328)+390 (+734)°C (°F)
Operating temperature range *-10 (+14)+40 (+104)°C (°F)
Resolution (internal and displayed)0.5 (1)°C (°F)
Accuracy (logger error)±1 (±2)**°C (°F)
Logging rateevery 1 severy 12 hr
1/2AA 3.6V Lithium Battery Life6***Month
Dimensions135 x 24 x 21mm (5.31 x 0.94 x 0.82”)

* Operating temperature applies to the data logger module only. Please consult the probe manufacturer for operating temperature of thermocouple.
** Quoted accuracy is for the data logger only and excludes the thermocouple probe. Thermocouple error should also be taken into consideration.
*** Depending on sample rate, ambient temperature and use of LCD.


The core of Lascar’s data logging solution is the free software supplied with each data logger. Using a wizard format to guide the user through setup of the data logger and subsequent download of collected data, the software puts the ‘easy’ into EasyLog. Compatible with 32-bit and 64-bit versions of Windows 7, 8 and 10. (not compatible with Mac or Linux).


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