Handheld
surface roughness meter measuring platform column lifting system
roughness test bench (marble) JH-240
Roughness test platform (marble)
1 . Overview
the roughness meter platform is one of the main accessories of the
portable roughness measuring instrument. It is suitable for various
domestic hand-held roughness meters. It provides a high-precision
measuring platform and a column lifting system for it. The
instrument can be adjusted easily, and its effect will be greatly
improved. Reduce the operating difficulty of the instrument,
especially when measuring high-precision parts, the effect will be
more obvious. This product is also suitable for users who use
roughness measuring instruments from other manufacturers (including
foreign manufacturers), but a special connection part needs to be
customized. Of course, special users for other purposes are not
excluded. For special sensors, this set of accessories must be used
to make complex and precise adjustments.
Features: ·The column lifting return is very small ·The column
lifting is light and flexible ·The positioning accuracy is accurate
and reliable
2. Connecting board size
3.Maintenance
1). Frequent cleaning and rust prevention;
2). Don't forcefully move the carriage sideways;
3). When moving, do not move the column directly, but move the
platform to prevent the column from loosening and positioning
errors.
4. Technical parameters
1). Lifting height: 280 ± 3 mm;
2). Return error: not more than 1/6 turn of the handwheel;
3). Measurement platform size: 400 mm×250 mm×60 mm.
5. Accessories
1). 3 Phillips screwdriver
2). M6 five-star bakelite screws
3). Screws; hexagon socket screw M4*8, cross screw M3*12, cross
screw M3*18,Round head hexagon socket M6
4). Allen wrench; M3, M4, M5, M6
5). Metal V-shaped block
