Hellma  Analytics High Precision Cell

Hellma  Analytics High Precision Cell

Hellma

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(jiàn)分光光度計(jì)、螢光譜議和其他現(xiàn)代實(shí)驗(yàn)室所用的檢測(cè)儀器。通過(guò)不斷的研究、我們于1995年開(kāi)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(cè)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(huì)超過(guò)0.01o)。除了比色皿, 豪瑪在1995年開(kāi)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(jiàn)或近紅外分光光度計(jì)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(shí)行在線撿測(cè)!

德國(guó)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(yàn)豐富的技術(shù)與品質(zhì)管理人員。為了確保*品質(zhì)，我們只采用高級(jí)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(guò)嚴(yán)格的質(zhì)量審查。

德國(guó)Hellma（豪瑪）微量熒光石英比色皿 

德國(guó)豪瑪（Hellma GmbH）是由Karl Mayer在1922年創(chuàng)辦的。那時(shí)，豪瑪?shù)漠a(chǎn)品包括簡(jiǎn)單的光學(xué)玻璃比色皿，主要用在旋光、比色和分光光度測(cè)試。隨著五十年代科學(xué)行業(yè)的興旺，比色測(cè)試變成定性分析和定量分析的慣用方法。為了應(yīng)付比色皿需求迅速增長(zhǎng)，豪瑪積極開(kāi)發(fā)、擴(kuò)展產(chǎn)品系列。 在1995年，豪瑪研發(fā)了光纖探頭，實(shí)現(xiàn)了紫外/可見(jiàn)、近紅外分光的在線檢測(cè)，專用于科研、制藥、化工、電廠等單位。

在1991年，原先的Jenoptik Carl Zeiss GmbH 光學(xué)部門(mén)，形成了豪瑪光學(xué)（Hellma Optics）。豪瑪在2010年收購(gòu)了Schott Lithotec的氟化鈣生產(chǎn)， 改名為豪瑪材質(zhì)(Hellma Materials) 。一向生產(chǎn)比色皿和光纖探頭的德國(guó)豪瑪（Hellma GmbH）改名為豪瑪分析(Hellma Analytics)，成為德國(guó)豪瑪企業(yè)集團(tuán)下的一個(gè)營(yíng)業(yè)單位。

迄今，豪瑪共有十一家子公司，包括經(jīng)銷(xiāo)網(wǎng)絡(luò)， 服務(wù)世界各地。

德國(guó)豪瑪（Hellma GmbH）是由Karl Mayer在1922年創(chuàng)辦的。那時(shí)，豪瑪?shù)漠a(chǎn)品包括簡(jiǎn)單的光學(xué)玻璃比色皿，主要用在旋光、比色和分光光度測(cè)試。隨著五十年代科學(xué)行業(yè)的興旺，比色測(cè)試變成定性分析和定量分析的慣用方法。為了應(yīng)付比色皿需求迅速增長(zhǎng)，豪瑪積極開(kāi)發(fā)、擴(kuò)展產(chǎn)品系列。 在1995年，豪瑪研發(fā)了光纖探頭，實(shí)現(xiàn)了紫外/可見(jiàn)、近紅外分光的在線檢測(cè)，專用于科研、制藥、化工、電廠等單位。在1991年，原先的Jenoptik Carl Zeiss GmbH 光學(xué)部門(mén)，形成了豪瑪光學(xué)（Hellma Optics）。豪瑪在2010年收購(gòu)了Schott Lithotec的氟化鈣生產(chǎn)， 改名為豪瑪材質(zhì)(Hellma Materials) 。一向生產(chǎn)比色皿和光纖探頭的德國(guó)豪瑪（Hellma GmbH）改名為豪瑪分析(Hellma Analytics)，成為德國(guó)豪瑪企業(yè)集團(tuán)下的一個(gè)營(yíng)業(yè)單位。迄今，豪瑪共有十一家子公司，包括經(jīng)銷(xiāo)網(wǎng)絡(luò)， 服務(wù)世界各地。為了服務(wù)中國(guó)區(qū)廣大用戶，豪瑪中國(guó)有限公司在2004年成立于新加坡，提供售前、售后技術(shù)服務(wù)。

 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.