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Hanna Instruments Checker Handheld Colorimeter for Copper Low Range is a professional-grade digital colorimeter designed to deliver fast, accurate, and reliable copper measurements at low concentrations in marine aquariums and reef systems. Precise copper monitoring is critical when using copper-based medications for treating fish diseases such as ich and velvet, as effective treatment requires maintaining copper within a narrow therapeutic range. Unlike traditional drop-based test kits that rely on subjective colour interpretation, the Hanna Checker eliminates human error by electronically reading and displaying precise copper values in ppm (mg/L), providing the accuracy required for safe and effective copper treatment. Replacement reagent kits are available separately.
Test Range: 0.00–6.00 ppm (mg/L) | Method: Colorimetric | Compatible Reagents: HI 702-26 | Battery: 1.5V AAA
Dispatched from our Melbourne facility, usually within 1-2 business days. Delivery time and cost are calculated at checkout based on your address.
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