The AEMC SL01 Simple Logger, Low Voltage, 5VAC is a small one channel recording device powered by two AA alkaline batteries. It can also be powered by 5V using the USB interface cable supplied. The input is 0 - 5 VAC facilitated by two screw terminals. The sample rate is 256/sec with a storage rate of once per second of the RMS of all the samples. Application software is included with the unit by plugging it into a computer using the USB cable and downloading it from the AEMC web site. Scaling units of measure and recording length can be set through the software. Real-time graphs can be displayed, downloaded data can be analyzed, and reports printed.
The main advantage of the SL01 logger is its ability to begin recording with only the need to configure the length of time for the recording. A simple one button operation is all that's needed. The front panel LED alerts the operator of the logger's status.