Checkit Comparator 778420
Checkit comparator disc for free and total chlorine tests. Range 0 to 4mg/l.
FEATURES
Monitor the quality of the drinking water
Important operational control parameters and verification tests for bacteria
Free and total chlorine tests
Ranges from 0 to 4mg/l
Product Code: 778420
MSA 10128688 Galaxy GX2 Automated Test System, Altair 4/Altair 4X, Charger, 1 Valve 



