Marine (dKH) Alkalinity Checker® HC - HI772
Get accurate results for your saltwater aquarium with our simple handheld colorimeter. Our alkalinity colorimeter bridges the gap between alkalinity test kits and advanced instrumentation. Standard test kits have limited accuracy since they rely upon the human eye to match colors. Our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct saltwater alkalinity result in dKH units.
- Our handheld colorimeter is portable and fits right in your pocket.
- Simple, one-button operation makes getting your alkalinity results easy.
- Improve your testing routine and upgrade from your standard test kit.
|Range||0.0 to 20.0 dKH|
|Accuracy @ 25°C/77°F||±0.3 dKH ±5% of reading|
|Light Source||LED @ 610 nm|
|Light Detector||silicon photocell|
|Method||colorimetric method. The reaction causes a distinctive range of colors from yellow to green to blue to develop|
|Battery Type||(1) 1.5V AAA|
|Auto-off||after ten minutes of non-use|
|Environment||0 to 50°C (32 to 122°F); RH max 95% non-condensing|
|Dimensions||86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5”)|
|Weight||64 g (2.3 oz)|
|Ordering Information||HI772 Checker®HC is supplied with sample cuvettes with caps (2), alkalinity reagent starter kit (reagents for 25 tests), syringe with tip, battery, instructions and quick start guide.|
|Reagent Set||HI772-26 (25 tests)|