EL-GFX-2 Temperature & Humidity Data Logger with Graphic LCD

$220.00 Ex. GST

This 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 EasyLog USB software enables quick configuration and data download via the USB port. Supplied with two batteries, mounting clip and micro USB cable.

Available on backorder


Temperature & Humidity Data Logger with Graphic LCD

EL-GFX-2 standalone USB data logger measures and stores up to 252,928 temperature and humidity readings over -30 to +80ºC (-22 to +176ºF) and 0 to 100%RH range at resolution of 0.1ºC (0.1ºF) and 0.1%RH.

Using the Windows control software available free, the user can easily set up the logger name, sample rate, alarm settings and start mode (immediate start, push to start, delayed triggered start). This software can later be used to download the stored data which can be graphed, printed and exported to other applications.

The data logger features a dot-matrix LCD and three face-buttons to navigate through an on screen menu. This menu provides the user with access to real time trend analysis, data summaries and the ability to start, stop and restart the data logger without the need to connect the data logger to the host-PC. Users can resent the maximum/minimum reading using the on screen menu. This introduces an “event marker” into the data which can later be viewed in the graphing software and data file after download.

The data logger is supplied with two replaceable 1/2 AA batteries.


Measurement range
-30°C to 80°C (-22°F to 176°F)
Internal resolution
0.1°C (0.1°F)
Accuracy (overall error)
± 0.35°C (0.59°F) typical (5 to 60°C)
Long term stability
<0.02°C (0.04°F) / year
Relative humidity:
Measurement range
0 to 100%RH
Accuracy (overall error)
2.05%RH typical (20 to 80%RH)
Long term stability
<0.25%RH / year
Logging rate
User selectable between 10 seconds and 1 hour

Video Introduction


EL-GFX-2 Temperature & Humidity Data Logger Spec Sheet