Description
This horizontal length comparator is a kind of high-precision length measuring instrument includes precision mechanical structure, optical system and electrical system. It has the characteristics of convenient reading and clear imaging. Direct measurement and comparative measurement can both carried out on the horizontal length comparator. It can also be used as a horizontal optimeter by equiping optional accessories.
Feature
The machine has high measuring accuracy, long service life and wide range of usage. It can be used for measuring the external and internal dimensions of parts. Equipping with an optical measuring tube and size movable measuring hook, the instrument can be used for comparative measurement
Specification
easuring range (mm) | Relative measurement | External size | 0-500 |
Internal size:using a measuring hook | 10-200 | ||
Internal size: using an electric measuring hook | 1-20 | ||
Intermediate diameters between external screws | 0-180 | ||
Intermediate diameters between internal screws | 14-140 | ||
Absolute measurement | 0 -100 | ||
Universal worktable | Division value of horizontal micro-drum | 0.01 mm | |
Horizontal stroke | 25 mm | ||
Vertical stroke | 100 mm | ||
Measurement Accuracy | Measurement on external sizes | ≤ ( 1+L/200 ) μm | |
Measurement on internal sizes | ≤ ( 15+L/100 ) μm | ||
Maximum diameter gripped by the tailstock | When the length between 0-85 | φ180 mm | |
When the length to 200 | φ20 mm | ||
Fitting size for the measuring cap’s internal diameter | φ6H7 | ||
Size of outer diameter between the reference rod and the measuring cap’s internal diameter | φ6g6 | ||
Load capacity | 10 kg | ||
Minimum division value | 0.001 mm | ||
Measuring force | 1.5 N – 2.5 N | ||
Overall sizes (mm) | 1000×370×620 (L×W×H) | ||
Mainframe weight | 127 kg |