Hygrometer For Materials

The AQUA-BOY hygrometers are used universally in the fast, precise and non-destructive measurement of moisture. The AQUA-BOY is small and handy and can be carried comfortably together with its accessories in a practical bag. Externally it looks like a very sturdy two-color Novodur box that protects the large scale and control elements. The AQUA-BOY is powered by a replaceable battery of 9 volts of international standard. The measuring principle on which the ACQUA-BOY hygrometers are based is the electrical conductivity, which is always in function with the moisture content. The resistance variations, in the fields interesting the different hygrometers, are very steep and determining so as to make possible the high precision of the equipment. The accuracy of the electrical indication is in the WATER-BOY of about 0.1% and that of the reproducibility of about 0.2% on the reading values. The experience gained during many years of work and continuous development of our production, in collaboration with scientists, industry experts and official control laboratories, is the best guarantee that AQUA-BOY hygrometers can have. They are in fact built according to the most modern criteria of the electronic measurement technique.

• Novodur case;
• Replaceable battery: 9 volt, international standard;
• Measuring principle: electrical conductivity;
• Electrical indication precision: 0.1%;
• Reproducibility accuracy: 0.2%.