The QMSys Threads is powerful and easy to use software tool for calculation of screw threads, cutting and forming taps, tolerances and fits for linear sizes, thread and plain gauges. The highest software edition offers fully featured, customizable and effective calibration management of all types of thread and plain gauges in accordance with international and national standards and guides.
Editions of the QMSys Thread Software
The software is available in several editions to fit a range of custom needs.
Calculation of threads, tolerances, fits, thread and plain and gauges
Calibration management for thread and plain gauges
Calibration process of the thread and plain gauges is developed in accordance with international and national standards and guidelines:
The software offers customizable calibration procedures for the respective types of gauges, catalogues for measuring instruments, wire and ball probe sets. The calibration procedures include all relevant metrological characteristics - gauge length, lengths of tolerance steps, thread and flank angles, pitch and lead, major diameter, pitch diameter, minor diameter, taper, form deviations.
Several methods for measurement of the pitch diameter over wires and balls are implemented - three or two wires/balls, perpendicular or inclined. During the measurement the software automatically calculates the limits of indicated values for the selected method, diameter of the wires or balls and measuring force. Measurements can be entered manually by the keyboard or transferred automatically from any measuring instrument or machine, equipped with serial RS 232 or USB interface. Inspection and adjustment of working gauges with the respective checking, setting or master gauges is also implemented in the calibration procedures and the calibration process.
Software trial versions
QMSys Threads software is available for immediate download at: http://www.qsyst.com/html/software_en.htm. Request an evaluation unlock key by sending an or , and you will have the full version for a 30-day evaluation period. You may also share the trial unlock key we will send to you and the downloaded software with anyone in your organization.