For more than 35 years, Hanna Instruments has been developing, designing and producing measuring instruments for a wide range of applications. Strict adherence to the company philosophy of the Nardo family has made Hanna Instruments the world's largest owner-managed analytical instrumentation company. Millions of satisfied users use the devices from Hanna in the laboratory, on the open country and at home in science, quality assurance, environmental analysis, teaching and hobby.
Order Hanna Checker Mini-Photometer online
We offer Hanna Mini Photometers for the elements calcium, phosphorus, phosphate and nitrite as well as the alkalinity in our Seawater Shop. All Hanna Checkers are characterized by their ease of operation and their precise measuring results. In addition, the devices convince with their low price and the handy design. Of course, the appropriate reagents and calibration standards for the respective photometers are also available in our Shop and can be conveniently ordered.