CHECKIT
Product Details:
Entry level Comparator Kits. The Checkit Test Block Series offers accurate measurement in pocket size kits.
Sample is collected in the test block, a tablet reagent added, and the resulting colour change is measured on the printed colour scale provided.
Clear colour scales and the reassurance of the Lovibond® Tablet Reagent quality allows for accurate dependable testing in any environment.

Product Name	Type	Test Name	Range
Aluminium Checkit AF520	Test Block	Aluminium	0-0.5 mg/l
Ammonia Checkit AF521	Test Block	Ammonia	0-1 mg/l
Chlorine (DPD) CHECKIT AF530	Test Block	Chlorine	0.2-8 mg/l
Chlorine High Range Checkit AF536	Test Block	Chlorine (total)	10-160 mg/l
Copper (free/total) Checkit AF542	Test Block	Copper	0-5 mg/l
Copper Checkit AF522	Test Block	Copper	0-0.8 mg/l; 1-4 mg/l
Hydrogen Peroxide Checkit AF533	Test Block	Hydrogen Peroxide	0.2-100 mg/l
Iron Checkit AF524	Test Block	Iron	0-0.8 mg/l; 1-10 mg/l
Nitrate Checkit AF525	Test Block	Nitrate	0.2-1 mg/l as N
Nitrite Checkit AF526	Test Block	Nitrite	0.05-0.5 mg/l as N
Phosphate Checkit AF527	Test Block	Phosphate	0-80 mg/l
Phosphate Low Range Checkit AF540	Test Block	Phosphate	0.5-4 mg/l
Zinc Checkit AF535	Test Block	Zinc	0-4 mg/l