MEJ-1100 LED Display multi panel meter
MEJ-130T Economic 3-digit Display Fuzzy PID Temperature Controller
MEJ-2600 LCD Flow (Heat) Totalizer / Recorder
MEJ-2100 Single-loop digital display controller
MEJ-110T Economic 3-digit Single-loop Digital Display Controller
MEJ-1300 Easy Fuzzy PID Regulator
MEJ-2700 Multi-loop digital display controller
