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MELBOURNE, FLORIDA – August
15, 2005: SRI PMD, Inc., a leading designer and manufacturer
of wireless sensor connectivity products, today announces
the release of their latest product in the award
winning Wireless Link™ Sensor Telemetry line.
Since even the best sensor data is worthless if it
can't be collected, Series 500 Wireless Link Sensor
Telemetry Systems provide highly accurate real-time
connectivity between sensors or transducers and instrumentation
in applications where conventional wiring is difficult
or impossible. Communicating over the 915 or 868
MHz license-free radio bands these units deliver
high bandwidth, robust digital wireless data acquisition
links for multiple sensors.
More flexible than simple shaft torque or low-bandwidth
datalogging products the ST-540 Transmitter and companion
SR-540 Receiver can be used to measure real-time
physical characteristics of items as diverse as aircraft
propellers,
automotive brakes and clutches, turbines and generators,
and bridges. The systems feature proportional voltage
outputs up to +/-10 VDC as well as a digital USB
output for direct logging or real-time processing
of the measured
data. Telemetry systems are available to support
up to 8 sensor channels and provide excitation voltages
where required. The miniaturized and ruggedized transmitter
is sealed for use in hostile conditions.
The Wireless Link family of products is designed
for test & measurement applications needing accurate,
high bandwidth, real-time data for strain, torque,
acceleration, pressure, temperature, force, and other
measurements. Programmable channel gain and offset,
RF level, data rate, and other parameters allow Series
500 systems to be used in a wide variety of applications
in Automotive, Aerospace, Process Control, and other
industries.
SRI PMD has also released an updated Wireless Link
software package for use with Windows 95/98/2000/XP
PCs. By providing data storage and retrieval as
well as system setup and calibration functions operators
may capture critical measurement data and perform
detailed comparison and analysis of measurements.
Drivers for
common data analysis software applications are
also
available making the Wireless Link an integral
component of a complete test platform.
Performance Specifications:
- Number of Channels: Up to 8 active sensor channels
per transmitter
- Sample Rates: Up to 17,000 samples per second
- Accuracy: +/- 0.1% Typical
- Data Outputs: Digital (USB or RS-232) and Analog
(up to +/- 10 VDC FS)
- Wireless Communications Range: Up to 500 ft.
line-of-sight
- Operating Temperature: -30 to +85 deg C
- RF Communications Band: 915 or 868 MHz license-free
ISM
SRI-PMD WirelessLink products have been
providing solutions to test, measurement
and process
applications since
1969. The Series 500 products are available
from SRI-PMD and authorized representatives
worldwide
at prices
beginning below US$ 4,000. Contact SRI-PMD
at (321) 254-2580 or online at www.summationresearch.com/pmd.
About SRI-PMD:
SRI-PMD, Inc. is an engineering and manufacturing
company located in Melbourne, Florida. Since 1969
SRI-PMD has provided high performance wireless
sensor telemetry and data acquisition products
and systems for test and measurement requirements
in the Automotive, Aerospace, and Process industries
worldwide. Their WirelessLink products are used
for accurate real-time connectivity between sensors
or transducers and instrumentation in applications
where conventional wiring is difficult or impossible.
SRI-PMD and related companies Summation
Research,
SRI Connector
Gage, and SRI
Hermetics are leading
providers of communication products and services.
Learn more about SRI-PMD at www.summationresearch.com/pmd.
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Media Contact:
Todd Gross
(321) 254-2580
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