The Hi771-25 is a high-quality total hardness test developed by Hanna, ideal for measuring water hardness at high scales. It is suitable for users who require accurate and reliable measurements in water quality assessment.

This test offers ease of use and precision, allowing you to monitor your water's condition. The reagent formula ensures quick reaction and clear results.

• Indicator for high total hardness, suitable for many applications.
• Simple measurement process, perfect for daily use.
• Supports accurate and reliable measurements.