|Type Of Water||hardness test kit|
|Chemical Quality Testing||hardness|
Total hardness is a total of Calcium & Magnesium salts present in water. Hard water creates operational difficulties with Boilers, Cooling plants Heat exchangers or in domestic use of water. Also Hardness in process water is a critical parameter in many chemical processes. Whenever heat transfer takes place, with water as medium, hard water creates scaling on heating surfaces making heat-transfer progressively inefficient. Daily monitoring & control of water hardness at such places is important, as it can cause inefficient operation/failure of such equipment. Indian standard IS 10500 specifies following limits for drinking water Desirable limit ( max. ) : 300 ppm Permissible limit ( max. ) : 600 ppm
Measures Total Hardness as CaCO3. Type : Titration Sensitivity : 1 & 5ppm. Range : 0-1000ppm. No.of tests/Pack : 200nos Contents n Reagent Bottles : 4nos. n Test Jar & Stirrer n Compact PVC corrugated pack with handle & lock. n Conveniently mounted waterproof testing procedure.