For water analysis in public facilities
Test glass for Checkit. (Round) incl. lid (12 pcs)
Fits square measuring glass.
For stirring of tablets in photometer.
Tablet for tester, for measuring the chemical values in pool or spa water.
500 tablets per package
Green = shake by hand
Black for Photometer
For calibration of Photometer.
Complete test kit incl. Glass, stirring rod and tablets.