Quick view Oakton Replacement pHTestr 50 Sensor-OAK 35634-17 SKU: OAK 35634-17 Replacement pH sensor for Oakton Waterproof pHTestr 50 MSRP: Was: Price Now $312.67 Sales Unit: EACH Add to Your Wishlist
Quick view Oakton® pH Spear-OAK 35634-50 SKU: OAK 35634-50 Replacement electrode for pH Spear MSRP: Was: Price Now $336.00 Sales Unit: EACH Add to Your Wishlist
Quick view Oakton® Waterproof Conductivity and TDS Meters-OAK 35608-50 SKU: OAK 35608-50 Epoxy Conductivity Cell, Ultem Body/Steel Sensor. (K=1.0) MSRP: Was: Price Now $226.00 Sales Unit: EACH Add to Your Wishlist
Quick view Oakton pHTestr 50 Waterproof Pocket pH Tester-OAK 35634-15 SKU: OAK 35634-15 Oakton pHTestr 50 Waterproof Pocket pH Tester MSRP: Was: Price Now $334.00 Sales Unit: EACH Add to Your Wishlist
Quick view Oakton CTSTestr 50P Pin Style Waterproof Pocket Conductivity/TDS/Salinity Tester-OAK 35634-55 SKU: OAK 35634-55 Oakton CTSTestr 50P Pin Style Waterproof Pocket Conductivity/TDS/Salinity Tester MSRP: Was: Price Now $325.33 Sales Unit: EACH Add to Your Wishlist