The Lascar EL-USB-4 USB Current Data Logger is a standalone data logger that measures more than 32,000 readings over a 4-20mA d.c. measurement range. The data logger is supplied with a cap featuring a pair of screw terminals and measurement leads terminating in crocodile clips. Easily set up the logger and view downloaded data by plugging the unit into a PC’s USB port and using the free EasyLog software provided. Data can then be graphed, printed and exported to other applications for detailed analysis. Supplied with ½ AA battery and wall mount clip.
The EL-USB-4 is suitable for a wide variety of applications. These include:
|0-40mA d.c. measurement range||4||20||mA d.c.|
|Internal resolution||0.05||mA d.c.|
|Accuracy (overall error)||±1||%|
|Logging rate||every 1s||every 12 hr||–|
|Operating temperature range||-35 (-31)||+80 (+176)||°C (°F)|
|1/2AA 3.6V Lithium Battery Life||1*||Year|
|Dimensions||98 x 26.8 x 26.8 mm (3.85 x 1.05 x 1.05”)|
* depending on ambient temperature, logging rate and use of alarm LED.
The core of Lascar’s data logging solution is the free software supplied with each data logger. Using a wizard format to guide the user through setup of the data logger and subsequent download of collected data, the software puts the ‘easy’ into EasyLog. Compatible with 32-bit and 64-bit versions of Windows 7, 8 and 10. (not compatible with Mac or Linux).