pH Spear (EUTECH)
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pH Spear
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28/02/2013 13:03
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- ÂèÒ¹¡ÒÃÇÑ´ pH : -1.00 ¶Ö§ 15.00 pH
- ¤èÒÅÐàÍÕ´¡ÒÃÇÑ´ pH : 0.01 pH
- ¤ÇÒÁáÁè¹ÂÓ¡ÒÃÇÑ´ pH : +0.01 pH
- Calibration : ÊÙ§ÊØ´ 3 ¨Ø´
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