Hanna HI38033 Hardness (as CaCO3)

Hanna HI38033 Hardness (as CaCO3)

The Hanna HI38033 Hardness (as CaCO3) is a chemical test kit designed for the determination of total water hardness, expressed as calcium carbonate (CaCO₃). Using the EDTA titration method, this kit provides accurate and reliable results for both field and laboratory analysis, especially in applications where monitoring water hardness is critical to equipment performance and water quality standards.

Key Features

• Direct Hardness Measurement: Measures total hardness in grains per gallon (gpg), with a range of 0–30 gpg.

• EDTA Titration Method: A widely accepted and proven technique for determining calcium and magnesium concentrations.

• User-Friendly Operation: Manual titration provides visual endpoint detection without the need for instrumentation.

• Portable and Lightweight: Compact design with a total weight of only 457 grams, suitable for field use.

• Reliable Testing Capacity: Performs up to 100 tests with the included reagents.

Specifications

• Measurement Method: Manual titration using EDTA

• Range: 0–30 gpg (grains per gallon)

• Resolution (Smallest Increment): 1 gpg

• Number of Tests: 100

• Weight: 457 g

• Chemical Method: EDTA complexometric titration

Applications

• Boiler and Cooling Systems: Prevents scale formation and ensures optimal heat transfer.

• Drinking Water Treatment: Monitors hardness for compliance with water quality standards.

• Laundry and Textile Industry: Helps maintain detergent efficiency and fabric quality.

• Aquaculture and Aquariums: Ensures proper mineral balance for aquatic life.

• Educational Use: Ideal for teaching water chemistry and titration techniques.

The HI38033 Test Kit offers a cost-effective and accurate solution for total hardness monitoring in various environments. Its simplicity, portability, and proven methodology make it a trusted tool for both professionals and educators.