EasyLog | EL-GFX-2+

US$252.99 ex. tax

High Accuracy Temp & RH Data Logger with Graphic Screen and Audible Alarm

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EL-GFX-2+ Straight On
EL-GFX-2+ US$252.99 ex. tax

This high accuracy USB data logger records over 250,000 temperature and relative humidity readings in one or more sessions for up to 1 year. It has user-programmable audible alarm thresholds with highly visible confidence/alarm LEDs. Inside the rugged IP67 / NEMA 4X case, buttons for start, stop and restart and a graphic LCD with on-screen menus provide real-time analysis of data as a summary or as a graph. The EL-WIN-USB software enables quick configuration and data download via the USB port. Supplied with two batteries, USB cover, mounting clip and micro USB cable.


You can add up to TWO SPARE BATTERIES for every data logger ordered.  If you wish to order more than this quantity, please contact your local sales office for special shipping information.


The EL-SIE-2 and EL-SIE-2+ models are also available to purchase. They are our newest, groundbreaking USB data loggers and are a more powerful alternative to this device. They can store up to a million temperature and humidity readings and come with a crystal-clear display for at-a-glance monitoring

Measurement range -30°C to 80°C (-22°F to 176°F)
Internal resolution 0.1°C (0.1°F)
Accuracy (overall error) ± 0.25°C (0.41°F) typical (5 to 60°C)
Long term stability <0.02°C (0.04°F) / year
Relative humidity:
Measurement range 0 to 100%RH
Internal resolution 0.1%RH
Accuracy (overall error) ± 1.85%RH typical (10 to 90%RH)
Long term stability <0.25%RH / year
Logging rate User selectable between 10 seconds and 1 hour

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Calibration testing carried out on our products provides assurance of the ongoing accuracy of your EasyLog data logger. This is relevant for all users, but is especially important for medical, food and scientific applications, and where audit compliance needs to be demonstrated. We provide a number of standard calibration options suitable for common applications such as monitoring fridges, chilled goods and freezers, but can also provide customized calibration at whatever measurement points you need. Please contact our sales team for details.

Calibration options available for the EL-GFX-2+:

The EL-GFX-2+ temperature and humidity data logger is suitable for a wide variety of applications.  These include:

For application stories on our data loggers, visit our case studies section.

Museums and Exhibitions

Utilizing advanced temperature data loggers to safeguard valuable artifacts, ensuring precise climate control for preservation and longevity.




Facilities Management

Providing adaptability, precision and user-friendly experiences. While also addressing specialized needs in a range of different industries.



Housing and Business Premises

Innovative data logger solutions, designed to make environmental monitoring, easier and more efficient.

Outside Environmental Data

Data logging offers detailed, user-friendly outside environment monitoring for informed environmental management and research.

How do I check how many readings/samples I have taken on my GFX-D2?

Press the i button on the device and navigate down navigate down to the final page.

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