Coordinate Measuring Machine (CMM) is a high-precision measuring instrument integrating optics, mechanics and electricity. through the coordination of detecting sensor (probe) and spatial axis movement, CMM can obtain positions of the discrete spatial points on the measured geometric element., And then it can complete the analysis and fitting of the measured points (point croups) through a certain mathematical calculation, Eventually, it restores the measured geometric elements under examination and calculates deviations from their theoretical values, thereby completing the inspection process for the measured components.
PMT CMM is a new series of products launched by PMT Technologies, which is divided into Four series: FUTURE Series Bridge CMM, PRIME Bridge CMM, SPACE Series Shop Floor CMM and LOONG Gantry CMM. With the excellent performance, PMT CMMs provide high-precision, high-stability and high-efficiency measurement solutions for production sites, R&D centers and metrology labs, and are widely used in many fields such as automotive, mold, machining, precision manufacturing, metrology institutes, and aerospace.
How to Choose Your PMT CMMs (Coordinate Measuring Machines)?
①High-Precision Workpieces: FUTURE Bridge CMM offers accuracy up to 1.2μm, providing a perfect solution for bulk sample inspection.
②Stable Environment: PRIME Bridge CMM features high accuracy, stability, and cost-effectiveness.
③Adaptable to Different Environments: SPACE Shop Floor CMM operates without air sources or temperature control, optimizing efficiency with three-direction loading/unloading.
④Perfect for Large, Complex Sample Inspection: LOONG Gantry CMM provides expansive measurement space and high precision for complex inspections.
What are the Environmental Requirements for PMT CMMs?
① Operating Temperature:
a) SPACE Shop Floor CMM: 15-30°C
b) FUTURE, PRIME, LOONG Series: 20±2°C
② Relative Humidity: 40%-70%
③ Vibration Resistance: Keep away from stamping machine, rail transit and other vibration sources.
④ Installation: Follow the PMT CMM installation instruction and user manual.
How Often Should PMT CMM be Calibrated, and How to Calibrate it?
Calibration Frequency: Recommended once every 12 months.
How to Select Your Probe for PMT CMMs?
① Contact Probe: Ultra-rigid design, stable and durable, ideal for high-precision and hard material inspection.
② High-Speed Scanning Probe: Optimized for efficient surface profile digitization, designed for complex sample inspection (e.g., blades, gears).
③ Non-Contact Probe: Utilizes non-contact measurement technology, perfect for soft or materials that are easy to deform (e.g., rubber, thin-walled parts).
What does PMT CMM After-sales Service Include?
① Warranty: One year free warranty on all models.
② Training Support: 5 days on-site installation and operation training after delivery; free value-added training at PMT headquarters every month.
③ Fast Response: Global technical teams, respond within 1 hour; provide solutions within 4 hours, and finalize within 24 hours.