The mV-HR is a small Two Channel High Resolution (16 bit) mV data logger housed in a rugged 304 stainless steel case.
It also has an internal temperature sensor for convenient logging of ambient temperature if desired. The temperature sensor is mounted under a 0.6mm dome to give a relatively fast response time.
Logging can be configured to: start on time, immediate start, stop when full, loop around (overwrite oldest data).
A DLC3USB [USB] download cable (2m) is required to connect the mV-HR to a computer.