EVA-625 – Ride Quality Measurement & Analysis


  • Ride Quality Measurement & Analysis for the Elevator/Escalator Industry


EVA-625 – Ride Quality Measurement & Analysis


Physical Measurement Technologies’ EVA-625 Elevator Vibration Analysis system and EVA Vibration Analysis Tools software has quickly become the global standard for the measurement of elevator and escalator ride quality, and vibration & sound. Designed to meet international standards for the recording and analysis of elevator and escalator vibration and sound, only the EVA system allows all elevators and escalators to be measured, analyzed, and documented absolutely, easily and at a Very Low Cost. Through continuous refinement & enhancement, the EVA system remains the product of choice for the measurement and analysis of elevator/escalator ride quality, and vibration & sound, while PMT has become the world’s number one supplier of high accuracy instrumentation for the vertical transportation industry.


• Quantify Elevator/Escalator ISO18738 Ride Quality
• Measure Acceleration/Deceleration, Speed, Jerk
• Identify & Locate Rail & Joint Misalignment
• Diagnose Bad Roller Guides
• Document Pre/Post Modernization Changes
• Troubleshoot Sheave, Ropes, Counterweight
• Assess Drive & Controller Function
• Machine Vibration Analysis
• Safety/Buffer/Emergency Stop Measurements
• Document Elevator Performance Baseline
• Year to Year Elevator Operation Comparison
• Escalator Step/Skirt Index Measurement (w/IMD-1)
• Flash Drive Data Storage


Technical Specifications

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