Hanna HI 98312 DIST®6 EC, TDS, °C/°F Conductivity Meter, High Range Brine Refractometer It fits PALM ABBE &

It fits PALM ABBE & VST Digital Refractometers:

This is the Refractometer of Professionals

* Monochromatic Light Filter

Other Salinity Refractometers used for marine aquariums are designed to test salt in water – nothing else

This model sells for as much as $370

Hanna HI 98312 DIST®6 EC, TDS, °C/°F Conductivity Meter, High Range Brine Refractometer It fits PALM ABBE &HI 98312 DiST6 EC TDS Temperature Tester high range measurement When the original DiST (Dissolved Solids Tester) was first introduced, conductivity and total dissolved solids measurements became easy and affordable. The DiST's ease of use, in combination with its affordability made it the standard in EC and TDS measurement. HANNA continues the standard in EC and TDS testing with the DiST6. This tester includes features such as: a replaceable graphite