Temperature Data Logger with LCD screen and external Thermistor Glycol Probe

  • Glycol filled bottle with thermistor probe on 3.0m cable
  • Continuous temperature measurement with logging rates between 2 sec and 1 hr
  • USB interface for set-up and data download
  • Probe measurement range of -40 to +100°C (-40 to +212°F)
  • Accuracy of ±0.1°C (-10 to 70°C), ±0.3°C (full range)
  • Includes Calibration Certificate


Categories: , .

Product Description

Temperature Data Logger with LCD screen and external Thermistor Glycol Probe. Includes Fridge/Freezer Calibration Certificate


Lascar Electronics has paired it’s powerful thermistor probe data loggers with a glycol bottle probe for users who need a complete vaccination temperature monitoring system.

Exceeding CDC guidelines for data loggers used in vaccination storage, these units come with external thermistor glycol bottles – allowing for discrete and continuous temperature monitoring of vaccines. EL-USB-TP-LCD-PROBE-G also includes a traceable calibration certificate.

The EL-USB-TP-LCD data logger measures and stores up to 32,510 temperature readings from the supplied thermistor probe which is attached via the socket at the base of the unit. The user can easily set up the logging rate and start-time, and download the stored data by plugging the data logger into a PC’s USB port and running the purpose designed software under Windows XP, Vista, 7 & 8. Data can then be graphed, printed and exported to other applications.

The EL-USB-TP-LCD features an LCD and push-button which allows the user to cycle through the most recent, highest and lowest stored temperature readings. The data logger is supplied complete with a long-life lithium battery, which can typically allow logging for over a year.


Specification Min. Typ. Max. Unit
Supplied probe measurement range -40 (-40)   +100 (+212) °C (°F)
Operating temperature range* -10 (-14)   +40 (+104) °C (°F)
Resolution (internal and in Windows software)**   0.1 (0.1)   °C (°F)
Accuracy (logger error)   ±0.1 (±0.2)***   °C (°F)
Logging rate every 1s   every 12hr
1/2AA 3.6V lithium battery life   1†   Year

*Operating temperature applies to the data logger unit only
**LCD displays to nearest 0.5°C/°F
***At 25°C. See probe accuracy curve on page 2. Important – quoted accuracy is for the data logger only when measuring within the specified operating temperature. Thermistor error is not included and should also be taken into consideration
†Depending on sample rate, use of LCD and ambient temperature. 1 year based on 10 second sample rate, display always on, at 25°C


The EL-USB-TP-LCD is suitable for a wide variety of applications, these include:

– Vaccine temperature monitoring
– Transportation
– Food & drink
– Building & site monitoring

This product comes with a traceable calibration certificate.

Lascar’s calibration certificates are traceable to UKAS  standards.

For more information, or for custom-specific or multiple temperature points, please contact the  sales team.

Set up and data download of Lascar’s EasyLog data loggers is enabled by  EL-WIN-USB software. It is compatible with 32-bit and 64-bit versions of Windows XP, Vista, 7 & 8.

Download the latest version of the software below. Please note, the software is not compatible with Mac or Linux.