There are Various Load Managers or Multi Function Meters developed by Elmeasure which to read true RMS, user programmable with Password tamper proof.
Meters comes with 4 line, 3 line and single display in LED and LCD versions. The higher end meters which have optional control features offer the user very cost effective protections against electrical or equipment abnormalities.
The lower end Multifunction meters are offered in half DIN size size in addition to all other products being available in DIN size.
Generator Monitoring Unit - Gen Duos
Little Genius Plus (LG+) / Micro Genius Plus (mG+)
In control panel to control different electrical loads.