德国豪玛(Hellma) www.hellma-worldwide.com 
豪玛成立于1922年, 具有80多年开发与生产石英、光学玻璃比色皿经验。我们着重于研究与开发高精密度光学无件，以配合瞬息万变的科技领域。我们一直以来和研究院、国际著名检测仪器制造商等保持密切的合作，为他们设计所需的比色皿与光学元件。
产品
我们现提供1000多种石英、光学玻璃比色皿。这些产品适用于各种紫外、可见分光光度计、萤光谱议和其他现代实验室所用的检测仪器。通过不断的研究、我们于1995年开发了一系列石英光纤探头，专用于科研、制药、化工、电厂等单位。
根据需求, 我们能进行比色皿透光度匹配(测量不确定率为±1%)与进行偏振匹配(旋转角度的预定限度不会超过0.01o)。除了比色皿, 豪玛在1995年开发了石英光纤探头。只须把光纤探头与各种产牌的紫外、可见或近红外分光光度计连接上,然后把探头放入样品里, 研究、生产人员就能轻而易举得实行在线捡测!

在订购比色皿和光纤探头时,我们需要下列信息:

目录号
材料
光程
中心高度
数量
抗反射或反射涂渍(如需)
所需的包装类型(标准包装或散装)
如标准型号比色皿和光纤系统的无法满足测量应用的需要, 请与我们联系, 以开发出特制的解决方案。
品质
德国豪玛在1995年荣获TüV Südwest的DIN EN ISO 9001质保认证。我们拥有经验丰富的技术与品质管理人员。为了确保优越品质，我们只采用高级的石英、光学玻璃为原材料。此外，我们所售出的每一件比色皿光学元件和光纤探头都必须通过严格的质量审查。
服务
德国豪玛拥有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.