Micron Products, Inc. Awarded Multi-Year Defense Industry Supply Order

FITCHBURG, MA, Jan 22 (MARKET WIRE) --
Micron Products, Inc. ("Micron"), a wholly owned subsidiary of Arrhythmia
Research Technology, Inc. (the "Company") (AMEX: HRT), is pleased to announce it
has
been awarded a multi-year, multi-million dollar supply order by KaZaK
Composites,
Inc. Under the program, Micron will provide injection molding, precision
machining,fabrication and assembly services for KaZaK's proprietary product line
of
lightweight, portable, quick release stanchions for a new class of combat
logistics force ships for the U.S. Navy.

James E. Rouse, the Company's President and CEO, commented, "KaZaK
Composites
with its patented and proprietary advanced material technologies is a tremendous
partner for our manufacturing capabilities. Our services to KaZaK will continue
over the next several years and contribute to the expansion of Micron and its
divisions. We are proud of our partnership with KaZaK in support of the U.S.
Navy.
With the increased breadth of product offerings we continue our progress
toward greater diversification of our product lines and services, higher revenue
and
continued growth. Micron's opportunity to provide these defense industry
products
to KaZaK accentuates Micron's proven product life cycle management capabilities,
including
value-added services from design support to production and assembly. We are
excited about the future as we continue to explore new avenues for expansion
of our business."

"We are pleased to partner with Micron Products on this project for the U.S.
Navy," said KaZaK Composites Executive Vice President John Schickling. "It is
essential to this project that we are able to meet the deadlines set by the
U.S. Navy and provide them with the highest quality product. In evaluating
Micron Products we were impressed with not only the high quality of the product
they were manufacturing, but also with their dependability and their ability to
adhere
to a tight production schedule."

About Arrhythmia Research Technology, Inc.

The Company through its wholly owned subsidiary Micron Products, Inc.
manufactures silver plated and non-silver plated conductive resin sensors and
distributes metal snaps used in the manufacture of disposable ECG, EEG, EMS
and TENS electrodes. Micron's NEM division manufactures custom injection molded
products for medical, electronic, industrial and consumer applications.
Micron's
MIT division provides end-to-end product life cycle management through a
comprehensive portfolio of value-added services such as design, engineering,
prototyping, manufacturing, machining, assembly and packaging. Micron's
Leominster Tool division provides high end mold design, manufacturing and
precision machining for various industries. The Company's products also include
proprietary signal-averaging electrocardiography (SAECG) software used in the
detection of
potentially lethal heart arrhythmias.

For more information please visit our websites:

http://www.arthrt.com
http://www.newenglandmolders.com
http://www.leominstertool.com
http://www.micronproducts.com
http://www.micronintegrated.com

About KaZaK Composites

Headquartered in Woburn, MA, KaZaK Composites, Inc. integrates engineering
design and
low-cost manufacturing to produce high performance composites for the aerospace,
military and commercial markets. With specialization in large and unusual
pultrusion processing, KaZaK Composites, Inc. provides product value in the area
of material sciences that has enabled engineers to develop new and creative ways
to
build structures. KaZaK Composites, Inc. also has a facility in Hudson, NH.
For
more information, please visit www.kazakcomposites.com.

Note Regarding Forward-Looking Statements

Forward-looking statements made herein are based on current expectations
ofthe Company that involve a number of risks and uncertainties and should
notbe considered as guarantees of future performance. The factors that could
cause actual results to differ materially include: interruptions or
cancellation of existing contracts, impact of competitive products and
pricing, product demand and market acceptance, risks, the presence of
competitors with greater financial resources than the Company, product
development and commercialization risks, and changing economic conditions in
developing countries. More information about factors that potentially could
affect
the Company's financial results is included in the Company's filings with the
Securities and Exchange Commission, including its Annual Report on Form 10-KSB
for the year ended December 31, 2006 available on the Company's website or
at www.sec.gov.

Contact:
David A. Garrison
(978) 345-5000
Website: http://www.arthrt.com
http://www.micronproducts.com

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