Description

HI3812

is a chemical test kit that measures total hardness as CaCO3 by titration with EDTA. The HI3812 is supplied complete with all of the reagents and equipment necessary to perform approximately 100 tests.

• Pre-made reagents for ease of use
• All reagents marked with expiration date and lot number for traceability
• Manual titration performed with calmagite indicator

The HI3812 is a titration-based chemical test kit that determines the total hardness concentration in two ranges: 0.0 to 30.0 mg/L and 0 to 300 mg/L. The HI3812 is supplied with all of the necessary reagents and equipment to perform the analysis. The test kit contains enough reagents for perform approximately 100 tests.

Features at-a-glance

• Complete setup
  • All required materials are included with the test kit, such as the sample beaker, plastic pipette, and reagent dropper bottles.

• High resolution
  • Readings from 0.0 to 30.0 mg/L are determined to 0.3 mg/L resolution.
  • Readings from 0 to 300 mg/L are determined to 3 mg/L resolution.