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美國普林斯頓應用研究Princeton Applied Research(PAR)     
Advanced Measurement Technology Inc.是美國阿美特克(AMETEK)集團的子公司，旗下擁有ORTEC，Princeton Applied Research(PAR),Solartron 和Signal Recovery三個品牌。
ORTEC原隸屬于美國EG&G公司, 現隸屬于美國AMETEK集團公司。公司位于美國田納西州的原子城—橡樹嶺，由美國橡樹嶺國家實驗室的科學家和工程師于1960年創建。自公司成立至今，ORTEC就一直是世界上最主要的核測量技術的研發者和儀器設備的制造者，其產品和技術代表著當今世界上這一領域的最先進水平。
普林斯頓應用研究Princeton Applied Research(PAR)和輸力強Solartron現隸屬于美國AMETEK集團公司。PAR和Solartron專業從事用于材料特性研究,電化學, 腐蝕,交流阻抗測試儀器的設計、生產已有40年的歷史, 一直處于世界領先地位, 提供全套的恒電位/恒電流儀,頻率響應分析儀，阻抗分析儀, 微區掃描成像系統, 電解池及附件, 以恒電位儀和頻率響應分析儀為核心,加上不同的應用軟件,附件和電極便可構成不同的電化學測試系統,滿足不同的研究與應用的需要。

Signal Recovery 原隸屬于美國EG&G公司現隸屬于美國AMETEK集團公司。是專業從事微弱信號檢測、處理相關產品的制造商。其鎖相放大器、光學斬波器、BOXCAR等始終處于行業的領先水平。

 

For fifty years, Princeton Applied Research has been recognized as a global leader in the design and manufacture of instrumentation for scientific research, particularly in the field of electrochemistry. Our instruments are performance driven, designed to address the needs of today's varied electrochemical applications:

Corrosion
Energy Storage
Nanotechnology
Sensors
Research Electrochemistry
Surface Imaging and Scanning
Leading The Way
Leading the way in electrochemical research instrumentation, Princeton Applied Research has been at the forefront of providing laboratories with the best possible instrument solutions. Focusing on innovation, performance, and price, we work hard to provide the widest variety of products to fit every need.

All our experience and knowledge goes into developing a wide range of instruments for the numerous markets and applications we support. Having an extensive product collection allows us a solution to match both your budget and application requirements. With one of the most experienced sales and technical support teams in the industry, let us assist you in selecting the right system for your research needs today and in the future.

Company Background
In 1961, Princeton Applied Research was founded by a group of scientists from Princeton University and the Plasma Physics Laboratory. With a desire to establish significant improvements to research instrumentation the team developed the first commercial lock-in amplifier in 1962. After pioneering a number of signal processing systems, in 1968 the company released its first potentiostat, the M170, becoming the foundation of the electrochemical line.

In 1977, the privately held Princeton Applied Research was acquired by EG&G, a multi faceted, high technology company with a strong presence in the scientific instrument business. This same year a relationship with China began and by 1979 EG&G Princeton Applied Research was one of the first companies in the nation to have offices in Beijing, China. Further expanding its global presence, a manufacturing facility was opened in Dublin, Ireland in 1983.

In 1988 manufacturing for Princeton Applied Research was moved to Oak Ridge, Tennessee where it remains today.

In 2000, EG&G acquired Perkin Elmer and changed its name to PerkinElmer. The company also established Global Service Centers in the US and United Kingdom.

In 2002, Ametek Inc. acquired Princeton Applied Research from PerkinElmer and the company began marketing their products under the brand name Princeton Applied Research.

For fifty years Princeton Applied Research has grown into one of the most trusted brands in the electrochemical field. Offering such instruments as the PARSTAT 2273, the benchmark of all potentiostats, and the VersaSTAT Series, a combination of performance and value, Princeton Applied Research remains the market leader in electrochemical research instrumentation.