LaMotte #4488 - Replacement Hardness Test Tube with Cap
Product Code: 4488
The LaMotte #4488 is a calibrated replacement test tube with cap designed for LaMotte water-hardness testing kits. It has marked fill lines for measuring water samples at different concentrations, allowing results to be calculated in parts per million (ppm) as calcium carbonate (CaCO₃) or grains per gallon (gpg), depending on the fill line used. It is supplied with compatible LaMotte total-hardness and calcium/magnesium-hardness kits.
- Calibrated hardness test tube with cap
- Marked fill lines for different test ranges
- Supports total-hardness testing using LaMotte drop-count procedures
- Used to measure sample volumes for hardness analysis
- Replacement component for compatible LaMotte test kits