Water Purity Tester, 0.0 to 99.9mS/cm Back Catalog number: HI 98308 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended CTS-21212 TIS Capillary Electrode, API 2000, QTRAP Price on request 4090010002 DEC1+ Pocket Cond Bluetooth Tester 1.DEC1+ Meter ( 4 460,00 Kč 4090010213 DPCD100T Benchtop pH/Cond/DO Meter (Touch screen/P 48 840,00 Kč