INESA REX PHSJ-2F 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 ..

INESA REX PHSJ-2F 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 ..

INESA REX PHSJ-2F 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 ..

REX JPB-607A 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. With..

REX JPB-607A 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. With..

REX JPB-607A 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. With..

REX PHSJ-3E 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 measur..

REX PHSJ-3E 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 measur..

REX PHSJ-3E 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 measur..

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 accurate m..

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 accurate m..

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 accurate m..