INESA REX PHB-4 Portable PH Meter has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. With our intell..

INESA REX PHB-4 Portable PH Meter has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. With our intell..

INESA REX PHB-4 Portable PH Meter has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. With our intell..

INESA REX PXSJ-227L Ph/Ion Meter is a new generation meter developed by Shanghai INESA Scientific Instrument Co., Ltd. This meter adopted an intelligent operation system enabling you to do high accu..

INESA REX PXSJ-227L Ph/Ion Meter is a new generation meter developed by Shanghai INESA Scientific Instrument Co., Ltd. This meter adopted an intelligent operation system enabling you to do high accu..

INESA REX PXSJ-227L Ph/Ion Meter is a new generation meter developed by Shanghai INESA Scientific Instrument Co., Ltd. This meter adopted an intelligent operation system enabling you to do high accu..

REX JPBL-610L Portable Dissloved oxygen meter has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. Wi..

REX JPBL-610L Portable Dissloved oxygen meter has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. Wi..

REX JPBL-610L Portable Dissloved oxygen meter has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. Wi..

REX PHSJ-6L Ph Meter is a new generation meter developed by Shanghai INESA Scientific Instrument Co., Ltd. This meter adopted an intelligent operation system enabling you to do high accurate measure..

REX PHSJ-6L Ph Meter is a new generation meter developed by Shanghai INESA Scientific Instrument Co., Ltd. This meter adopted an intelligent operation system enabling you to do high accurate measure..

REX PHSJ-6L Ph Meter is a new generation meter developed by Shanghai INESA Scientific Instrument Co., Ltd. This meter adopted an intelligent operation system enabling you to do high accurate measure..