SPTM-13B Digital Universal Toolmaker's Microscope
The SPTM-13B Digital Universal Toolmaker's Microscope is a high-precision measuring instrument integrating photoelectric and digital tech. It measures external screw-thread parameters, gear hobber specs, form/location errors, and various shaped parts. Equipped with multiple eyepieces/objectives, precision grating scale, digital display index head (0º~360° range, 5″ resolution), and optical position indicator, it ensures accurate detection. Featuring 2D measuring software (data acquisition, construction, tolerance analysis, coordinate exchange) and data output to AUTOCAD/EXCEL/WORD, it supports complex tasks. Key specs: X/Y ranges 200/100mm, 0.0002mm resolution, (1+L/100)μm accuracy, ±12° angle tilt, and 24V 150W halogen lighting.
Technical parameters
Model
Range of X-coordinate (mm)
Range of Y-coordinate (mm)
Resolution:
Worktable area (mm)
Accuracy of the instrument:
Angle tilting range:
Maximum diameter gripped by the tailstock:
Maximum length gripped by the tailstock:
Transmission lighting:
Reflecting lighting:
Overall sizes of the instrument (mm):
Mainframe weight:
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