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PMT - EVA 625 VIBRATION MONITOR FOR
ELEVATOR |
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Application |
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Physical Measurement Technologies EVA-625 is 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 1 supplier of high accuracy instrumentation for the
vertical transportation industry.
- Quantify Elevator/Escalator ISO 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
- Document Elevator Performance Baseline
- Year to Year Elevator Operation Comparison
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Features |
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Field Operations with a Field
Tough Instrument
The EVA system is particularly easy to
operate, both in the field and in the office. About the size of a notebook
computer, operation is simple and fast. The system can be configured for
use on site, without having to carry a PC with you. Simply place the
EVA-625 on the floor of the elevator, turn it on, press the record switch,
and ‘take a ride’. The data is automatically stored in non-volatile memory
with room for over 700 seconds of data. An entire bank of elevators can be
recorded in minutes. The EVA system is rugged enough so that it can go
anywhere at anytime with few concerns. Shipping and field operations with
a high accuracy instrument are no longer a worry.
Removable 3-Axis Acceleration
Sensor
An important EVA-625 design innovation is
the removable triaxial accelerometer package (RSB). It can be left within
the EVA case for simple ride quality analysis, or the sensor can be
removed for attachment to specific elevator mechanical elements. This
allows isolated measurements of the vibration response of specific
elevator structural members and components such as roller guides, motors,
and gear boxes.
Warranty & Support
The EVA system is provided with a full
one year warranty. Software updates will be available to each registered
user as new versions become available. PMT is also establishing a
world-wide distributor network to provide quick & reliable local support
for the EVA system. PMT will provide unlimited telephone, fax support to
all EVA owners at no charge.
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| * Click to download
datasheet [EVA 625] |
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