User`s manual
ProScale M150, M250 and all products with General Purpose LCD Digital Displays  17 of 44 
S
ECTION 
3              P
RO
S
CALE 
M
ODEL 
250 
ProScale Model 250 
A General Purpose measuring system with nine standard measuring ranges from  
0-300mm (12in.) up to 0-6m (20ft.). 
Model 250 systems use ABS style scales, ABS style readheads, and any of the available 
digital displays.  Neither the scale nor readhead are compatible with any Accurate 
Technology incremental technology measuring systems. 
ProScale Model 250  is  easy  to install.  By  following  the basics of  good  installation, 
reliable, error-free operation is assured.  ProScale M250 can be used in many different 
measurement applications, and with numerous types and brands of equipment. Therefore 
all installations will be a little different and it is the responsibility of the installer to choose 
the  bolts, screws, or  other  mounting hardware that guarantee  proper installation for 
optimum operation. 
Note: If a custom kit was ordered which contains instructions for installing ProScale on a 
specific product, follow those instructions rather than the general instructions here. 
ProScale Model 
250
 shown with 
Panel
M
ount General Purpose LCD Display










