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意大利Hanna Instruments 哈納      
意大利哈納儀器成立于1978年，二十多年來傾心為全世界用戶服務(wù)，現(xiàn)已成為全球公認(rèn)的品牌水質(zhì)分析儀器，在美國、意大利、葡萄牙和新加坡等國家設(shè)立有科研機(jī)構(gòu)和生產(chǎn)工廠，并且在14個國家成立了銷售辦事處，隨時注意客戶的需要，反應(yīng)市場的需要，堅持不懈的開發(fā)新產(chǎn)品，這就是哈納儀器成功的重要因素。

Hanna Instruments is a worldwide manufacturer of instrumentation for water quality, water and wastewater treatment, and laboratories. We can measure pH, conductivity, dissolved oxygen, salinity, turbidity, COD, chlorine, temperature and about 40 other parameters. Products include test kits, testers, portable and bench meters, probes, ion selective electrodes, and on-line instruments for measurement and control. Hanna Instruments - Instrumental to your business.