current data-logger / RS-232C / without display / programmable
The XL421 is a data logger from HT Instruments that measures and records TRMS AC currents up to 2500 A in a generic single phase system. It is utilized in various applications such as evaluation of load consumption and verification of nominal power of a transformer. This device is encased in a safety and practice case with integrated flexible clamp which is able to clamp-on wide dimensions cable of bar. It has an IP65 protection degree which makes it ideal for use in extreme or hostile conditions.
The data logger uses a memory algorithm that enables it to record its measured values up to 1 year. The TOPview2004 software which is supplied with the device allows the user to download and analyze the recorded data directly through a PC.