Large field displays based on input cards of panel meter 2000 series giving over 100 combinations. Three digit sizes are available, 57, 100 and 180 mm. 

Four enclosure size are available: 
575F5    Digit size 57 mm, 5 digits,
1000F4  Digit size 100 mm, 4 digits,
1100F6  Digit size 100 mm, 6 digits
1800F5  Digit size 180 mm, 3 to 5 digits