Cole-Parmer
Oakton pHTestr® 50S Spear-Tip Waterproof Pocket Tester, Premium 50 Series
Oakton pHTestr® 50S Spear-Tip Waterproof Pocket Tester, Premium 50 Series
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About this item
- Premium multi parameter pocket testers for field and lab testing
- Available in pH, Conductivity, TDS, Salinity, and ORP models
- Replaceable, double-junction sensors for durability and longevity against aggressive samples
- Four-button keypad for technician level use
- Leakproof cap functions as a sample cup, hydrating cup, and stabilizing base to stand the meter upright
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