Hydrodyne Systems AquaKing water-testing colorimeter

The Hydrodyne Systems AquaKing is a compact, portable, 500 g, AC or AA battery-operated water testing colorimeter for analysis of potable water, wastewater, boiler water and cooling water, in aquaculture, power-generation plants, industrial/manufacturing process water, metal finishing and petroleum-chemical industries, and educational institutions.

Easy to follow, step-by-step instructions are programmed into the colorimeter and displayed on a large 4 x 16 line display. The product is programmable for a customised battery of up to 60 preprogrammed analyte concentration tests to save the user time in the field. It stores up to 99 test results in memory to be used for data-logging purposes (date and time stamped) and the results can easily be downloaded to a PC. The instrument includes automatic wavelength selection between 425 and 660 nm and comes with a durable carrying case.

The product’s Curve Fit (CF) technology is claimed to be superior to conventional colorimetric technology. Results are not affected by turbidity, temperature variations or stray light. The colorimeter never needs recalibration, as it recalibrates automatically every time it is used. It is also upgradeable for custom testing applications.