The TP-20 performs important functions such as:
•    time recording for imprinting documents with time / date / comment
•    time stamping for imprinting documents with date and time in 29 selectable formats
•    large character printing for OCR reader applications
•    numbering documents sequentially
•    customizable comments imprinting up to 3 lines
Main features:
-    Never needs resetting and keeps time / date even during power failures
-    Perpetual calendar until the Year 2099
-    Left or right hand alignment
-    Large cabinet window for easy document alignment
-    Stamping function manual, automatic, semi-automnatic
-    Automatic daylight savings time adjustment (D.S.T.)
-    Up to 8 digits numbering, up / down count and several repeat / reset options
-    29 preset printing formats plus manual modifications and custom comments
-    4 digit password protection plus lock / key
-    programmable internal or external (option) signal