美國(guó)decagon www.decagon.com　
美國(guó)decagon公司建立于1983年，創(chuàng)始人是Dr. Gaylon Campbell，美國(guó)華盛頓州立大學(xué)著名的土壤科學(xué)家。decagon公司成立之初即把開(kāi)發(fā)和生產(chǎn)高質(zhì)量的科研設(shè)備以滿足日益增長(zhǎng)的科研設(shè)備需求作為自己的歷史使命。 

目前decagon的產(chǎn)品應(yīng)用領(lǐng)域已經(jīng)擴(kuò)展到包括食品 、醫(yī)藥、生物、林業(yè)、園藝和土壤科學(xué)。儀器被廣泛應(yīng)用于世界上多家大學(xué)、研究所和測(cè)試實(shí)驗(yàn)室以及政府機(jī)構(gòu)和工業(yè)監(jiān)測(cè)。產(chǎn)品主要包括WP4土壤水勢(shì)儀、KD2土壤熱特性分析儀、G3土壤入滲儀、ECH2O土壤水分測(cè)量系列儀器以及廣泛應(yīng)用于植物葉面積指數(shù)研究的Accupar冠層分析儀和SC-1穩(wěn)態(tài)氣孔計(jì)。decagon公司通過(guò)其遍步全球的代理服務(wù)機(jī)構(gòu)為全球的客戶提供最周到的服務(wù)。

在食品工業(yè)，decagon被認(rèn)為是水活性測(cè)量設(shè)備的世界領(lǐng)導(dǎo)者。在環(huán)境與土壤研究領(lǐng)域，decagon提供了多種高精度低成本的研究設(shè)備可供用戶選擇。近些年來(lái)，decagon開(kāi)發(fā)的土壤含水量自動(dòng)監(jiān)測(cè)設(shè)備得到了全世界的關(guān)注，其產(chǎn)品ECHO以其低成本、高精度（幾乎不受土壤電導(dǎo)率的影響）且易于使用的特點(diǎn)而受到使用者的廣泛好評(píng)。

Decagon’s instruments are used throughout the world in organizations of all sizes, including food processors, pharmaceutical companies, universities, research and testing laboratories, government agencies, vineyards, farms, and industrial testing facilities.
Decagon was founded in 1983 by Dr. Gaylon Campbell, a renowned soil scientist at Washington State University. Dr. Campbell hoped that the company would both provide employment for his teenage children and provide his fellow researchers with useful scientific instruments. Almost 25 years later, Decagon has grown into a prosperous business that retains an emphasis on research and engineering. As the designer, manufacturer, and marketer of its instruments, Decagon prides itself on excellent customer service and support. 
 
At a glance:

Decagon is the world leader in the measurement of water activity in foods and pharmaceuticals. 
A hybrid of Decagon’s biophysical research instruments will be sent to Mars in August 2007 as part of NASA’s Phoenix Scout Mission. 
Decagon is located in Pullman, Washington, home of Washington State University and the largest city (pop. 27,000) in the fertile geographic region of eastern Washington known as the Palouse.