Hanna Instruments HI702-11 / 702-11 | Copper High Range Checker HC Calibration Check Set
Water Type:Saltwater
TheHI702-11 Copper High Range Checker® HC Calibration Check Setprovides a simple and reliable way to validate the performance of theHI702 Copper High Range Checker® HC. This set ensures accurate copper testing in reef and marine aquariums, confirming that your Checker® HC is delivering precise results. Each kit includes two sealed cuvettes (blank + standard solution) along with a Certificate of Analysis for full traceability.
- Specifically designed for the HI702 Copper High Range Checker® HC
- Validates accuracy of copper readings in marine aquariums
- Includes two sealed cuvettes (blank + standard solution)
- Certificate of Analysis included for traceability
- Reusable with long shelf-life stability
- Standard value: 2.00 ± 0.10 ppm copper @ 25°C
More Information
| Brand | Hanna Instruments |
| Product Type | Calibration Check Set |
| Compatibility | HI702 Copper High Range Checker® HC |
| Water Type | Saltwater |
| Contents | 2 sealed cuvettes (blank + standard solution) |
| Certificate | Included with traceable reference values |
| Standard Value | 2.00 ± 0.10 ppm copper @ 25°C |
| SKU / MPN | HI702-11 / 702-11 |
| Use Case | Validates copper test accuracy for reef-keeping and marine aquariums |
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FAQ
- Freshwater or saltwater?Saltwater. Designed for marine aquarium copper testing.
- When should I use it?To confirm the accuracy of your HI702 Checker® HC, especially before dosing copper in reef or fish-only systems.
- Why calibrate copper?Accurate copper levels are critical for marine fish health and parasite treatments, while avoiding overdosing.
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