Qualisyst | metrology, quality assurance and quality management software

Qualisyst Ltd. has over 20 years of experience in the development of metrology, quality assurance and quality management software. Qualisyst mission of enhancing customers' efficiency is achieved by applying the holistic approach to increasing productivity and quality while minimizing costs. Together with innovative software solutions, the partnership Qualisyst cultivate with customers has laid the ground for its continuing success.

QMSys Tolerances and Fits

The software QMSys Tolerances & Fits is an engineering program, which saves time and prevents human errors in determining nominal and limit values of machine parts. It can be used to choose a fit and determine tolerances and deviations of machine parts according to international and national standards.

QMSys Tolerances and Fits | Qualisyst

QMSys Tolerances & Gauges

The software QMSys Tolerances & Gauges is an engineering program for calculation of nominal and limit parameters of workpieces, gauges and reference standards, suitable for engineers, quality managers, quality control planers, metrologists, mechanics, etc. The program is especially useful in the design, manufacture and control of gauges and tools.

QMSys Tolerances & Gauges | Qualisyst

The software QMSys Tolerances & Gauges is an engineering program designed for quality managers, quality control planers, metrologists, engineers, mechanics, etc. and its purpose is to save time and to prevent human errors in determining nominal and limit parameters of workpieces, gauges and reference standards. The calculated results are based on international and national standards, regulations and guidelines and comprise detailed information about the sizes and tolerances of workpieces, setting ring and plug gauges, workshop ring and plug gauges, as well as checking gauges.

QMSys Threads

QMSys Threads is a professional engineering program for calculation of external and internal threads, and tolerances and fits for linear sizes, suitable for engineers, metrologists, quality control managers, and mechanics. The results are fully compliant with international and national standards and comprise information about values and tolerances of threaded products.

QMSys Threads | Qualisyst

The software QMSys Threads is a professional thread engineering program for calculation of external and internal threads, and tolerances and fits for linear sizes, suitable for engineers, metrologists, quality control managers, and mechanics. The software aids the working process by saving time and preventing human errors in the determination of thread parameters. The program is especially useful in the manufacture and control of threaded products and tools by saving time and costs for supplying standards and calculations. The results are based on international standards and comprise information about values and tolerances of threaded products. QMSys Threads provides thread data on pitch diameters, major diameters, gauge data, part data, helix angles, product and gauge tolerances, crest and root flats, wire sizes, constants, etc.

QMSys Threads and Gauges

The software QMSys Threads and Gauges is a professional thread engineering program for calculation of external and internal threads, tolerances and fits for linear sizes, thread and plain gauges, plug, ring and checking gauges. The results fully comply with international and national standards, guidelines and regulations.

QMSys Threads and Gauges | Qualisyst

The software QMSys Threads and Gauges is a professional thread engineering program for calculation of external and internal threads, tolerances and fits for linear sizes, thread and plain gauges, plug, ring and checking gauges. The software is suitable for engineers, metrologists, quality control managers, and mechanics. The results are based on international standards, regulations and guidelines. A useful feature of our product is that the thread parameters can be chosen from the respective list or can be inserted directly; this facilitates and smoothens the work process, since it is not necessary to remember the designation of each thread type. Another useful feature is that after entering the thread parameters, all types of working, setting and checking gauges are being calculated, thus, the user does not have to bother with repeated entry of the same data for different gauges.

QMSys Threads, Tools and Gauges

The software QMSys Threads, Tools & Gauges is a professional thread engineering program for calculation of external and internal threads, tolerances and fits for linear sizes, thread and plain gauges, plug, ring and checking gauges, thread cutting and forming taps. The results comply with international and national standards, regulations and guidelines.

QMSys Threads, Tools and Gauges | Qualisyst

The software QMSys Threads, Tools and Gauges is a professional thread engineering program for calculation of external and internal threads, tolerances and fits for linear sizes, thread and plain gauges, thread cutting and forming taps, designed for engineers, metrologists, quality control managers, and mechanics. The results are based on international and national standards, guidelines and regulations and comprise information about nominal and limit values of thread parameters for threaded products, cutting tools, working, setting as well as checking gauges. A useful feature of our product is that the thread parameters can be chosen from the respective list or can be inserted directly; this facilitates and smoothens the work process, since it is not necessary to remember the designation of each thread type. Another useful feature is that after entering the thread parameters, all types of working, setting and checking gauges are being calculated, thus, the user does not have to bother with repeated entry of the same data for different gauges.

QMSys GUM Standard

The QMSys GUM Standard offers calculation of measurement uncertainty for linear and nonlinear models with symmetric distribution of the output quantities according to GUM Uncertainty Framework. The software is compliant with international and national standards.

QMSys GUM Standard | Qualisyst

QMSys GUM Standard offers calculation of measurement uncertainty for linear and nonlinear models with symmetric distribution of the output quantities. It is a quick and reliable tool, which provides a wide variety of features and functions that enhance the measurement process and optimizes of the measurement procedures. The software uses GUM uncertainty framework for linear models, and GUM uncertainty framework for non-linear models for calculation of the measurement uncertainty. The software offers numerous valuable features, such as: - Expert analysis that performs an advanced analysis of the model and determines the appropriate methods for the following calculation of the uncertainties. - Direct and indirect methods of observation , unlimited number of input and output quantities and large number of probability distributions. - User-definable measurement cycles, statistical analysis and histogram. - Regular updates and upgrades. - Multi-language, flexible and user-friendly interface with a lot of examples. - Professional Customer Support.

QMSys GUM Professional

QMSys GUM Professional is a cost-effective software that offers fast and reliable analysis of the measurement uncertainty of physical measurements, chemical analyses and calibrations, suitable for all types of calibration and testing laboratories, government institutions, universities. The software uses the three most powerful methods - GUM uncertainty framework for linear models, GUM uncertainty framework for non-linear models and the Monte-Carlo method.

QMSys GUM Professional | Qualisyst

QMSys GUM Professional is a cost-effective professional software that offers fast and reliable analysis of the measurement uncertainty of physical measurements, chemical analyses and calibrations, suitable for all types of calibration and testing laboratories, government institutions, universities. The software uses the three most powerful methods - GUM uncertainty framework for linear models, GUM uncertainty framework for non-linear models and the Monte-Carlo method. The software results completely correspond to the reference examples in GUM, Supplement 1 to the GUM, EA-4/02, DAkkS-DKD-3 and EURACHEM/CITAC Guide CG 4. It also provides accuracy and validity of the results even in cases that are not described in GUM and GUM Supplement 1, e.g. non-normally (non Gaussian) distributed input quantities; correlated input quantities with finite degrees of freedom; nonlinear models with non-normally distributed input quantities.

QMSYS Bundle Threads + Tolerances & Fits

QMSYS Bundle Threads + Tolerances & Fits | Qualisyst

The software bundle QMSys Threads + QMSys Tolerances and Fits provides the two products as a package on a discounted price. The bundle is suitable for thread manufacturers, engineers, quality control managers, and mechanics. The software QMSys Threads determines the parameters of threaded products and provides thread data on pitch diameters, major diameters, gauge data, part data, helix angles, product and gauge tolerances, crest and root flats, wire sizes, constants, etc. The software allows choosing the thread parameters from the respective list or to be inserted directly – the user does not have to remember the designation of each thread type. The software QMSys Tolerances & Fits calculates nominal and limit values of machine parts. It can be used to choose a fit and determine tolerances and deviations of machine parts, to calculate bilateral symmetrical tolerances for CNC-programs, design a fit for given clearance or interference respectively, determine non-prescribed limit deviations, etc. The fit design is processed automatically and after its completion, the calculation provides the user with a set of fits whose parameters meet the entered requirements. Both software fully comply with international and national standards, regulations and guidelines, such as ISO, EN, DIN, ANSI, ASME, BS, JIS, IS, SAE, API, etc.

QMSYS Bundle Threads & Gauges + Tolerances & Gauges

QMSYS Bundle Threads & Gauges + Tolerances & Gauges | Qualisyst

The software bundle QMSys Threads & Gauges + QMSys Tolerances & Gauges provides the two products as a package on a discounted price. The bundle is suitable for thread manufacturers, engineers, quality control managers, mechanics. The software QMSys Threads and Gauges is a professional thread engineering program for calculation of external and internal threads, tolerances and fits for linear sizes, thread and plain gauges, plug, ring and checking gauges. The software allows choosing the thread parameters from the respective list or to be inserted directly – the user does not have to remember the designation of each thread type. After entering the thread parameters, all types of working, setting and checking gauges are being calculated, thus, the user does not have to bother with repeated entry of the same data for different gauges. The software QMSys Tolerances and Gauges comprises detailed information about the sizes and tolerances of workpieces, setting ring and plug gauges, workshop ring and plug gauges, as well as checking gauges. The software calculates the nominal sizes and limit values of workpieces, gauges and reference standards, and thus aiding in the process of measurement and control of workpieces and inspection of working and checking gauges. The software also allows design of products, gauges and reference standards by selecting suitable tolerances and fits. Both software fully comply with international and national standards, regulations and guidelines, such as ISO, EN, DIN, ANSI, ASME, BS, JIS, IS, SAE, API, etc.

QMSYS Bundle Threads, Tools & Gauges + Tolerances & Gauges

QMSYS Bundle Threads, Tools & Gauges + Tolerances & Gauges | Qualisyst

The software bundle QMSys Threads, Tools & Gauges + QMSys Tolerances & Gauges provides the two products as a package on a discounted price. The bundle is suitable for thread manufacturers, engineers, quality control managers, mechanics. The software QMSys Threads, Tools & Gauges is a professional thread engineering program for calculation of external and internal threads, tolerances and fits for linear sizes, thread and plain gauges, plug, ring and checking gauges, thread cutting and forming taps. The software allows choosing the thread parameters from the respective list or to be inserted directly – the user does not have to remember the designation of each thread type. After entering the thread parameters, all types of working, setting and checking gauges are being calculated, thus, the user does not have to bother with repeated entry of the same data for different gauges. The software QMSys Tolerances and Gauges comprises detailed information about the sizes and tolerances of workpieces, setting ring and plug gauges, workshop ring and plug gauges, as well as checking gauges. The software calculates the nominal sizes and limit values of workpieces, gauges and reference standards, and thus aiding in the process of measurement and control of workpieces and inspection of working and checking gauges. The software also allows design of products, gauges and reference standards by selecting suitable tolerances and fits. Both software fully comply with international and national standards, regulations and guidelines, such as ISO, EN, DIN, ANSI, ASME, BS, JIS, IS, SAE, API, etc.

QMSYS Threads and Gauges - Software for determining the parameters of threaded products and gauges

The software QMSys Threads and Gauges is a powerful thread engineering program designed for engineers, metrologists, quality control managers, and machinist to save time and prevent human errors in determining nominal and limit values of thread parameters. The program is especially useful in the manufacture and control of threaded products and tools by saving time and costs for supplying standards and computations.

QMSYS Threads - Software for determining the parameters of threaded products

The software QMSys Threads is a powerful thread engineering program designed for engineers, metrologists, quality control managers, and machinist to save time and prevent human errors in determining nominal and limit values of thread parameters. The program is especially useful in the manufacture and control of threaded products and tools by saving time and costs for supplying standards and computations. The results are based on international standards and comprise information about values and tolerances of threaded products. QMSys Threads provides thread data on pitch diameters, major diameters, gage data, part data, helix angles, product and gage tolerances, crest and root flats, wire sizes, constants, and just about anything on threads one needs to know.

QMSys GUM Enterprise

QMSys GUM Enterprise - QMSys GUM Enterprise is used to analyze the uncertainty of physical measurements and calibrations. QMSys GUM Enterprise uses two different methods to calculate the measurement uncertainty: the uncertainty propagation, which has been described extensively in the GUM framework and the Monte-Carlo method, which has been detailed in the first GUM-supplement. Software is compliant with ISO 17025 and ANSI/NCSL Z540.3.

QMSys GUM Professional

QMSys GUM Professional - The QMSys GUM program is used to analyze the uncertainty of physical measurements and calibrations. The Uncertainty Workshop uses two different methods to calculate the measurement uncertainty: the uncertainty propagation, which has been described extensively in the GUM framework and the Monte-Carlo method, which has been detailed in the first GUM-supplement. Software is compliant with ISO 17025 and ANSI/NCSL Z540.3.

QMSys GUM Standard

The QMSys GUM Standard offers the classical calculation of the measurement uncertainty for linear models of the measurement process according to GUM Uncertainty Framework. The analysis and computations follow the rules of the of the official documentations: - ISO Guide to the expression of uncertainty in measurement - EA-4/02 Expression of the Uncertainty of Measurement in Calibration - DKD-3 Angabe der Messunsicherheit bei Kalibrierungen - VDA Band 5 – Measuring Process Suitability - EURACHEM/CITAC Guide, Quantifying Uncertainty in Analytical Measurement - ANSI/NCSL Z540.2 - U.S. Guide to the Expression of Uncertainty in Measurement. Saving you time and money, QMSys GUM Standard provides: - a quick and reliable way to evaluate measurement uncertainty - a knowledge of the sources of uncertainty in your method - a better understanding of the measurement process - starting points for optimizing the measurement procedures. QMSys GUM Standard is the most cost-effective measurement uncertainty analysis tool for achieving compliance with ISO 17025 and ANSI/NCSL Z540.3.

QMSYS Tolerances and Gauges - Software for calculating tolerances, fits and gauges according to ISO, DIN

The program QMSys Tolerances and Gauges is a program designed for engineers, quality managers, mechanics, etc. and its purpose is to save time and to prevent personal errors in determining nominal and limit parameters of workpieces, gauges and reference standards. The program is especially useful in the design, manufacture and control of gauges and tools since it saves time and costs fir carrying out calculations and providing standards. The calculated results are based on international standards and comprise detailed information about the sizes and tolerances of workpieces, setting ring and plug gauges, workshop ring and plug gauges, as well as checking gauges.

QMSYS Tolerances and Fits - Software for calculating tolerances and fits according to ISO, DIN

The program QMSys - ISO Tolerances and Fits can be used to choose a fit and determine tolerances and deviations of machine parts according to the standard ISO 286:1988 for nominal dimensions to 3150mm and according to standard DIN 7172:1991 for nominal dimensions over 3150mm to 10000mm. The standard ISO 286:1988 is identical with the European standard EN 20286:1993 and defines an internationally recognized system of tolerances, deviations and fits.

QMSYS Bundle Threads, Tools & Gauges + Tolerances & Gauges

QMSYS Bundle Threads, Tools & Gauges + Tolerances & Gauges - The software bundle QMSys Threads, Tools & Gauges + QMSys Tolerances & Gauges provides the two products as a package on a discounted price. The bundle is suitable for thread manufacturers, engineers, quality control managers, mechanics. Included in the bundle: 1 x QMSys Threads, Tools and Gauges - The software QMSys Threads, Tools & Gauges is a professional thread engineering program for calculation of external and internal threads, tolerances and fits for linear sizes, thread and plain gauges, plug, ring and checking gauges, thread cutting and forming taps. The software is suitable for engineers, metrologists, quality control managers, and mechanics. The results comply with international and national standards, guidelines and regulations. 1 x QMSYS Tolerances and Gauges - The software QMSys Tolerances & Gauges is an engineering program for calculation of nominal and limit parameters of workpieces, gauges and reference standards, suitable for engineers, quality managers, quality control planers, metrologists, mechanics, etc. The program is especially useful in the design, manufacture and control of gauges and tools.

QMSYS Bundle Threads + Tolerances & Fits

Special bundle "Threads + Tolerances and Fits" QMSys Threads - Software for determining the parameters of threaded products according to ISO, DIN, ANSI, BS. QMSys Tolerances and Fits - Software for computation of tolerances and fits according to ISO, DIN, ANSI, BS. The software bundle QMSys Threads + QMSys Tolerances and Fits provides the two products as a package on a discounted price. The bundle is suitable for thread manufacturers, engineers, quality control managers, and mechanics. The software QMSys Threads determines the parameters of threaded products and provides thread data on pitch diameters, major diameters, gauge data, part data, helix angles, product and gauge tolerances, crest and root flats, wire sizes, constants, etc. The software allows choosing the thread parameters from the respective list or to be inserted directly – the user does not have to remember the designation of each thread type. The software QMSys Tolerances & Fits calculates nominal and limit values of machine parts. It can be used to choose a fit and determine tolerances and deviations of machine parts, to calculate bilateral symmetrical tolerances for CNC-programs, design a fit for given clearance or interference respectively, determine non-prescribed limit deviations, etc. The fit design is processed automatically and after its completion, the calculation provides the user with a set of fits whose parameters meet the entered requirements. Both software fully comply with international and national standards, regulations and guidelines, such as ISO, EN, DIN, ANSI, ASME, BS, JIS, IS, SAE, API, etc. We offer a free evaluation of the full software versions for a trial period of 1 month.