Digital Refractometer for a Water Solution of Hydrogen Peroxide PR-50HO cat.3478

The concentration of a water solution of hydrogen peroxide used as a disinfecting solution for cartons for soft drinks and milk-based drinks can be measured with only a small quantity of sample and with a simple procedure. The temperature is automatically corrected, so that it is not necessary to worry about the temperature at which the measurements were taken. Equipped with a new technology " External-Light-Interference " ( ELI) * that enables you to take accurate measurements with ease and confidence near at a window or outside. * Patent Pending Specifications Model PR-50HO Cat.No. 3478 Scale Concentration of a water solution of hydrogen peroxide Measurement Range Concentration of a water solution of hydrogen peroxide : 0.0 to 50.0% ( W/ W) Resolution Concentration of a water solution of hydrogen peroxide : 0.1% Measurement Accuracy Concentration of a water solution of hydrogen peroxide : ± 0.5% Temperature compensation range 5 to 40° C ( Automatic Temperature Compensation) Ambient Temperature 5 to 40° C Power Supply 006P dry battery ( 9V) International Protection Class IP64 Dust-tight and Protected against splashing water. Dimensions & Weight 17× 9× 4cm, 300g ( Main Unit only)