Hanna Instruments HI775-11 / 775-11 | Freshwater Alkalinity Checker HC Calibration Check Set
Water Type:Freshwater
TheHI775-11 Freshwater Alkalinity Checker® HC Calibration Check Setprovides a simple and accurate way to validate the performance of theHI775 Freshwater Alkalinity Checker® HC. This kit ensures your alkalinity measurements remain precise, giving you confidence in managing freshwater aquarium stability. Each set includes two sealed cuvettes (blank + standard solution) along with a Certificate of Analysis for reliable traceability.
- Designed for the HI775 Freshwater Alkalinity Checker® HC
- Validates accuracy of freshwater alkalinity testing
- Includes two sealed cuvettes (blank + standard solution)
- Certificate of Analysis provided with lot numbers and reference values
- Reusable with long shelf-life stability
- Standard value: 100 ± 10 ppm CaCO₃ @ 25°C
More Information
| Brand | Hanna Instruments |
| Product Type | Calibration Check Set |
| Compatibility | HI775 Freshwater Alkalinity Checker® HC |
| Water Type | Freshwater |
| Contents | 2 sealed cuvettes (blank + standard solution) |
| Certificate | Included with traceable reference values |
| Standard Value | 100 ± 10 ppm CaCO₃ @ 25°C |
| SKU / MPN | HI775-11 / 775-11 |
| Use Case | Validates alkalinity test accuracy for freshwater aquariums |
Browse more Aquarium Testing Kits and Hanna Instruments.
FAQ
- Freshwater or saltwater?Freshwater. This set is designed for the HI775 Freshwater Alkalinity Checker® HC.
- When should I use it?Use when you need to confirm the accuracy of your alkalinity results, especially for sensitive freshwater systems.
- Why calibrate alkalinity?Proper alkalinity ensures stable pH and healthy conditions for fish and plants.
Reviews
There are no reviews yet.