The EL-GFX-2+ standalone USB data logger measures and stores up to 252,928 temperature and humidity readings over a -30 to +80°C (-22 to 176°F) and 0 to 100%RH range at a resolution of 0.1°C (0.1°F) and 0.1%RH.
Using the Windows control software the user can quickly set up the logger name, sample rate, alarm settings and start mode (immediate start, push to start, delayed start or temperature/humidity 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 reset 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 (‘Mark Events' option) and the data file after download.
The data logger is supplied with two replaceable ½AA batteries.
As a recently introduced product, stock of this product may be limited. If your requirement is urgent please contact Lascar directly for up to date lead-time information before ordering online.
|Relative Humidity||Measurement range||0||100||%RH|
|Accuracy (overall error)||±1.8*||±4.0||%RH|
|Long term stability||<0.5||%RH/Year|
|Temperature||Measurement range||-30 (-22)||+80 (+176)||°C (°F)|
|Internal resolution||0.1 (0.1)||°C (°F)|
|Accuracy (overall error)||±0.2 (±0.4)||±0.8 (±1.6)||°C (°F)|
|Repeatability||±0.1 (±0.2)||°C (°F)|
|Dew Point||Accuracy (overall error)||±1.1 (±2.0)**||°C (°F)|
|Logging rate||Every 10 seconds||Every 1 hour||Time|
|Operating Temperature Range***||+30 (-22)||+80 (+176)||°C (°F)|
|2 x ½AA 3.6V Lithium Battery Life||4 †||Months|