德國豪瑪(Hellma) www.hellma-worldwide.com 
豪瑪成立于1922年, 具有80多年開發(fā)與生產(chǎn)石英、光學(xué)玻璃比色皿經(jīng)驗。我們著重于研究與開發(fā)高精密度光學(xué)無件，以配合瞬息萬變的科技領(lǐng)域。我們一直以來和研究院、國際著名檢測儀器制造商等保持密切的合作，為他們設(shè)計所需的比色皿與光學(xué)元件。
產(chǎn)品 
我們現(xiàn)提供1000多種石英、光學(xué)玻璃比色皿。這些產(chǎn)品適用于各種紫外、可見分光光度計、螢光譜議和其他現(xiàn)代實驗室所用的檢測儀器。通過不斷的研究、我們于1995年開發(fā)了一系列石英光纖探頭，專用于科研、制藥、化工、電廠等單位。
根據(jù)需求, 我們能進(jìn)行比色皿透光度匹配(測量不確定率為±1%)與進(jìn)行偏振匹配(旋轉(zhuǎn)角度的預(yù)定限度不會超過0.01o)。除了比色皿, 豪瑪在1995年開發(fā)了石英光纖探頭。只須把光纖探頭與各種產(chǎn)牌的紫外、可見或近紅外分光光度計連接上,然后把探頭放入樣品里, 研究、生產(chǎn)人員就能輕而易舉得實行在線撿測!

在訂購比色皿和光纖探頭時,我們需要下列信息:
目錄號 
材料 
光程 
中心高度 
數(shù)量 
抗反射或反射涂漬(如需) 
所需的包裝類型(標(biāo)準(zhǔn)包裝或散裝)
如標(biāo)準(zhǔn)型號比色皿和光纖系統(tǒng)的無法滿足測量應(yīng)用的需要, 請與我們聯(lián)系, 以開發(fā)出特制的解決方案。
品質(zhì) 
德國豪瑪在1995年榮獲TüV Südwest的DIN EN ISO 9001質(zhì)保認(rèn)證。我們擁有經(jīng)驗豐富的技術(shù)與品質(zhì)管理人員。為了確保優(yōu)越品質(zhì)，我們只采用高級的石英、光學(xué)玻璃為原材料。此外，我們所售出的每一件比色皿光學(xué)元件和光纖探頭都必須通過嚴(yán)格的質(zhì)量審查。
服務(wù) 
德國豪瑪擁有14家子公司。
 Hellma is the world’s leading manufacturer of cells and optical components for modern analysis. For 85 years, our commitment has been to provide the best possible quality in order to guarantee the most precise analytical results. Welcome to the fine art of precision!
The company was founded at a time that was unfavourable for any new enterprises - in the year 1922 shortly before the worldwide economic crisis. But perhaps it was just such difficult times that decisively shaped the pioneering spirit, determination and solidarity within the company as well as with our customers that have become hallmarks of the company. At any rate the “Glass Works” in Müllheim (Southern Germany) founded by Karl Mayer marks the beginning of the story of Hellma’s worldwide success.
Always Up-To-Date
In the beginning Hellma’s product line consisted of simple optical glass pieces and hollow glass containers, so-called cells, which were used in polarimeters, colorimeters and spectroscopes. In the fifties the significance of photometry as a verification method in analytical measuring technology grew rapidly. As a result the demand for technically more sophisticated and more diversified types of cells - including the cells for extremely small sample amounts used in modern photometric analysis instruments - grew as well.
A New Chapter in Measuring Technology: Fibre-Optic Systems
Besides manufacturing cells a new line of products was added to Hellma’s spectrum of goods and services at the beginning of the nineties. New materials and processing techniques led to the development of fibreoptic systems. Here are some significant advantages of these systems: Measurements can be made during processing thereby making time-consuming sample withdrawals and examinations superfluous. Even poisonous or radioactive substances can be measured with optical probes without risk. Hellma recognized the potential of such systems early on and made them into a strategic new department with its own research, development and manufacture departments.
Maintaining Tradition in Jena
It was an obvious and logical step when, in 1991, Hellma Optik GmbH Jena was formed out of Jenoptik Carl Zeiss Jena GmbH. This is a company that not only represents the tradition of Hellma but also continues and encourages the tradition of Jena, a city with a long history of glass workmanship. By founding this company anew Hellma has managed to enlarge its product line by including flat and cylindrical optics as well as expanding its presence into eastern Germany.
Hellma – Precision in Spectro-Optics. Worldwide
With over 80 years of experience and know-how Hellma has become the leading supplier of precision cells made of glass and quartz worldwide. With a wide selection of more than 1700 products you will be able to find cells and fibre-optical systems for every application and for any measurement and analysis instrument found on the market today.