PMT's EVA system is the world's standard for the measurement of elevator/escalator ride quality, vibration & sound, and is used in over 70 countries. The system uniquely provides the ability to precisely diagnose elevator/escalator mechanical and control systems, evaluate performance, & absolutely measure ride quality with respect to human response & ISO standards. Additionally, PMT offers the IMD-1, the world's first instrument to measure and analyze the Escalator Step/Skirt
Engineering Contact: Gregory P. Lorsbach
Marketing Contact: Gregory P. Lorsbach
Products and Services: EVA-625 Elevator & Escalator Vibration Analysis System; EVA Vibration Analysis Tools Software; IMD-1 Escalator Step/Skirt Performance Index Measurement Device; MMC-1 Multi-Measurement Data Collector; ETCH01 Tachometer Module.