HANNA Alkalinity Colorimeter - Checker® HC
- The CHECKER HC mini photometers offer an interesting alternative between simple chemical test kits and compact measuring devices. Palm-sized, they combine simplicity with precision. And at a price that is affordable for everyone! Model HI755 measures alkalinity in seawater from 0 to 300 mg/L.
Delivery policy
Return policy
Except Aquarium, sands and rocks or bulky object