Details of the transaction
were not disclosed. The ASIC also provides integral 12bit to 16bit temperature
measurement.net . FARMINGDALE , N.

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and their scope of
accreditation to ISO/IEC 17025 is the widest in the industry. Prices on existing humidity
transmitters have gone up as the underlying technology has aged.
(Nasdaq: MSON), a developer of ultrasonic medical device technology for the
treatment of cancer and other healthcare purposes , announced today that its
Sonora Medical Systems subsidiary has introduced an advanced Acoustic
Measurement System ("AMS") for measuring and analyzing the various acoustic
properties of diagnostic ultrasound equipment and related transducers.

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This will allow an original equipment
manufacturer ("OEM") even more precise acoustic measurement options.

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My customers will continue to receive
top -flight service as well as access to TRANSCAT's entire Calibration
Centers of Excellence network.

"
Michael A.net

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TRANSCAT, Inc. (NASDAQ: TRNS) is a leading global distributor of
professional-grade test, measurement and calibration instruments and an
accredited provider of calibration and repair services primarily to the
process, life science and manufacturing industries ., Many companies are in the process
of replacing or updating their older humidity transmitters in clean rooms,
factories, greenhouses and other locations.
The new transmitter has full digital calibration and no user adjustments
or setup required. Wayne
Moore, President of Sonora Medical . McManus, Jr.

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(NASDAQ: TRNS), a leading
global distributor of professional-grade test and measurement instruments,
announced today that it has reached an agreement with Hilton Engineering,
Inc. Each of TRANSCAT's
United States and Canadian calibration laboratories is ISO-9000: 2000
registered with Underwriter's Laboratories, Inc. In addition, TRANSCAT is the exclusive worldwide
distributor for Altek and Transmation products.

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, stated, "I am pleased
with the growth of calibration services in Puerto Rico and this transfer of
our laboratory to TRANSCAT.

Hygrometrix Launches HMX3000 4-20mA Humidity Transmitter

The Hygrotron sensor has numerous advantages over conventional humidity
sensors including accuracy, ruggedness and sensitivity. The company's technology is based on the patented
shear stress/strain method of humidity and vapor measurement. For more
information visit us at http://www. The Acoustic Measurement System is the first release of several
new ultrasound test instruments in development.

The type of equipment and components involved are manual and electronic gauges, transducers, transmitters etc.

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TRANSCAT, Inc. This will allow my organization to focus
entirely on driving sales of TRANSCAT's Calibration Services. Contact the factory today for more information and to order.
As a leading provider of diagnostic and therapeutic medical devices using
ultrasonic technology, Misonix is fully compliant with regulatory guidelines,
including those from the United States Food and Drug Administration. Additional information is available on the Company's Web site
at http://www.

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to acquire the assets of its calibration services facility in San
Juan, Puerto Rico, and incorporate it into the international network of
TRANSCAT Calibration Services Laboratories, expanding the network to 11
TRANSCAT Calibration Centers of Excellence. Hilton Engineering 's calibration
services laboratory, which is now a TRANSCAT Calibration Center of
Excellence, has established a reputation for superior calibrations and
excellent customer service over the past five years. ALPINE, Calif.

Hygrometrix has been in the precision humidity and vapor measurement field
for more than 35 years."
Sonora Medical Systems is an ISO-9001/2000 certified provider of
aftermarket products and services to the diagnostic ultrasound and MRI
markets.4sonora.

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has been TRANSCAT's exclusive sales agent in
Puerto Rico for over ten years with a substantial focus on serving the
needs of the pharmaceutical industry.
Sonora's AMS suite uniquely provides comprehensive integration of testing
and measuring of the acoustic output properties associated with diagnostic
ultrasound systems and their transducers. These factors
include general economic conditions , delays and risks associated with the
performance of contracts, uncertainties as a result of research and
development, potential acquisitions, consumer and industry acceptance,
litigation and/or court proceedings, regulatory risks including approval of
pending and/or contemplated 510K filings, and other factors discussed in the
Company's Annual Report on Form 10-K, subsequent Quarterly Reports on Form 10-
Q and current reports on Form 8-K.

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Misonix develops, manufactures, and markets medical, scientific and
industrial ultrasonic and air pollution systems and maintains a minority
equity position in Focus Surgery as its exclusive manufacturer of the
Sonablate 500.misonix.

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It generates over 30,000 direct jobs, which represent over 25% of
the work force generated in the manufacturing sector, 26% of the Island's
Gross Domestic Product, and accounted for $37 billion or 67% of all island
exports in 2003. This "mechanical" method of
converting humidity to voltage via a 4 arm Wheatstone bridge is immune to many
of the failure modes that plague other types of sensor technologies.

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Through the Company's Calibration Services segment, TRANSCAT offers
precise , reliable, fast calibration services through 11 Calibration Centers
of Excellence -- strategically located across the United States, Canada and
Puerto Rico -- to approximately 9,000 customers.

Through the Company's Distribution Products segment, TRANSCAT markets and
distributes national and proprietary brand instruments to approximately
12,000 global customers. If
you need a humidity transmitter but want the best value, the HMX3000 is an
ideal product for your application. We've designed the HMX3000 product line with a state-of-
the-art commercially available ASIC to reduce parts counts, eliminate
potentiometers and dip switches which saves you money and increases product
reliability. An integral EEPROM holds the calibration data for the ASIC.

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To support their
customers ' calibration service needs, TRANSCAT delivers the industry's
highest quality calibration services and repairs.

Corporate Offices
35 Vantage Point Drive, Rochester, New York 14624
Telephone: 585-352-7777
Fax: 585-352-7788

00. The new AMS allows users to test
the combination of the ultrasound system with the probe attached. Specifically, ongoing test
sampling of the equipment once it is cleared for sale should include objective
evidence that the acoustic output power produced by the system-probe
combination does not exceed statutory limits which are intended to ensure
patient safety. The Sonora AMS system provides the world's only commercially
available completely integrated device designed to test and analyze the
acoustic output performance of diagnostic ultrasound equipment and
transducers., President and Chief Executive Officer of Misonix,
commented, "Sonora continues to set the standard in the field of ultrasound
metrology.

Forward Looking Statements: Statements in this news release looking
forward in time are made pursuant to the Safe Harbor Provisions of the Private
Securities Litigation Reform Act of 1995.

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"Our new TRANSCAT Calibration Center of Excellence in Puerto Rico reflects
the on-going implementation of our strategy of expanding our presence in
key markets, such as the pharmaceutical industry, by targeting companies
that value quality and expect documentation of work performed. The sensor uses a proprietary and patented technique called Shear
Stress/Strain hygrometry to measure humidity.com.

Misonix Contact: Investor Relations Contact:
Richard Zaremba Jordan M.

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Mr. Perez and
his sales team, combined with our new TRANSCAT Calibration Services
Laboratory in San Juan, have positioned us to be the leading calibration
services provider in Puerto Rico. Hygrometrix
is pleased to announce the first product in our new HMX3000 transmitter line,
the HMX3000-RH-420, specifically designed from scratch to provide better
performance at a lower cost. "We received our first order from a major
ultrasound manufacturer in Japan in less than a week after our product was
launched , and reception of the new product has been encouraging.

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"

Transcat

Carl E. The
pharmaceutical industry in Puerto Rico plays a major role in the Island's
economy. The
HMX3000 utilizes the Hygrometrix Hygrotron sensor for maximum performance and
reliability. Volume
discounts are available for 5, 10 and 20 unit orders.com.

This category will list companies that provide a repair and/or calibration service to other companies for industrial equipment and components.

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Hilton Engineering, Inc.

"Through our new TRANSCAT Calibration Laboratory in Puerto Rico, we can now
provide customers in the Island's pharmaceutical and other industries with
access to an enhanced level of accredited calibration services , as well as
access to TRANSCAT's CalTrak calibration quality program that manages
the documentation , tracking and control of the calibration process and
provides uniform certificates and data as calibrations are performed. The majority of this
instrumentation requires expert calibration service to ensure that it
maintains the most exacting specifications. Sonora
also reported today that is has sold its first AMS unit. Sonora also
sells its popular First Call product designed for stand alone probe testing
and repair activities. Investors are cautioned that
forward-looking statements involve risks and uncertainties that could cause
actual results to differ materially from the statements made.

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TRANSCAT's international network of Calibration Services Laboratories
offers its customers the industry's highest quality calibration services
and repairs through 11 Calibration Centers of Excellence -- strategically
located across the United States, Canada and Puerto Rico -- to
approximately 9,000 customers.

Hilton Perez, President of Hilton Engineering, Inc. TRANSCAT's Master Catalog offers easy access to
more than 25,000 instruments, such as: calibrators, deadweight testers,
temperature devices, multimeters, oscilloscopes, pressure pumps, testers,
recorders, and related accessories -- from nearly 250 of the industry's
leading manufacturers including Fluke, Hart Scientific, Agilent , Ametek,
Tektronix and GE Druck.hygrometrix.Y.
The AMS product allows for probe positional resolution not presently
available in any commercial product. The advanced acoustic laboratory of Sonora also provides acoustic
power testing services to ultrasound OEMs around the world, with all work
traceable to the National Standards Laboratories.

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Sassano, Chairman, President and Chief Executive Officer,
commented, "Hilton Engineering is an outstanding business partner, for both
TRANSCAT 's Calibration Services and Distribution Products."

About TRANSCAT, Inc. The Hygrotrons gain
some of their ruggedness through their similarity to existing MEMS pressure
sensors.
The HMX3000-RH-420 is priced in single unit quantities at $475. Based in
Alpine, California the company serves customers around the world in industry,
aerospace, environmental monitoring, government, research and HVAC. "We are
very excited about the initial reaction to our new product," said G. Darrow
Chief Financial Officer Darrow Associates, Inc.

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Through TRANSCAT, the
company also offers its customers a comprehensive range of test and
measurement instruments for the process, utility and pharmaceutical
industries.

Misonix's Sonora Subsidiary Announces First Sale of New Advanced Acoustic Measurement System

This is an important product
for Misonix as we believe it is best-in-class and addresses a potential global
market of approximately $20 million. Since its founding in 1991 ,
Sonora has saved hundreds of hospitals, clinics, imaging centers and service
organizations millions of dollars through its continuously expanding list of
offerings.
631-694-9555 631-367-1866
jdarrow@optonline.

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The new HMX3000 4-20mA output transmitter sets a
new price/performance benchmark with better than 2% accuracy across the
measurement range and full temperature compensation for span and offset. Delivery is 4 weeks
ARO., Misonix, Inc. The system provides
unprecedented levels of accuracy for testing and calibration of ultrasonic
equipment to ensure patient safety and procedural efficacy. These
mandates require manufacturers of diagnostic ultrasound equipment to perform
careful acoustic measurements on their systems and transducers before they can
be cleared to be sold in the United States. Additional information about Sonora is available on its Website at
http://www.