The EL-GFX range is the most advanced dot-matrix display USB data logger . The EL-GFX range provides users with real-time information on the data being recorded .The range includes a temperature data logger, a temperature and humidity data logger, and a dual-channel thermocouple data logger.

Each EL-GFX data logger features a dot-matrix LCD and three 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.