HI775 colorimeter / checker alkalinity in freshwater

€53,68 €49,95
Availability: In stock (1)

Developed as a more accurate alternative to chemical test kits, the Hanna Checker®HC offer fast, accurate results in four simple steps.

Application saltwater
Range 0 tot 500 ppm CaCO₃
Resolution 1 ppb
Accuracy @ 25°C/77°F ±5 ppm ±5% of measured value
Lightsource led at 610 nm
Lichtdetector silicone photocell
Method colorimetrische method
Surroundings 0 to 50 ° C, RH max. 95% non-condensing
Batterij 1x AAA
auto switch off after 10 minutes of non-use
Dimensions 86.0 x 61.0 x 37.5 mm
Weight 64 g


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