WaterWorks™ Total Hardness Water Test Strips 0-1000ppm Time Temperature Indicator Length: (with activation tab) 54mm

Length: (with activation tab) 54mm / 2

Time: 10 minutes

Colour change is not reversible

and essential for demonstrating compliance in retailer audits of food canning establishments around the world

or to give to customers instead of an expensive service call

WaterWorks™ Total Hardness Water Test Strips 0-1000ppm Time Temperature Indicator Length: (with activation tab) 54mmOverview A versatile water test strip for measuring total hardness either as ppm or grains per gallon. Accurate, reliable and easy to use with rapid results. Detection Range: 0, 40, 80, 120, 180, 250, 425, 1000 ppm (mg L) Or 0, 2, 5, 7, 11, 15, 25, 58 gpg Total Test Time: 3 Seconds Packaging:: Bottle of 50 Details Total Hardness test strips are perfect for service work, classroom demonstrations, or to give to customers instead of an expensive service