Hydrometer, DURAC, 30/40, Brix Formerly Part# 5960
HB Instruments Hydrometer, Brix Sugar Scale, 30 to 40° Range, 0.1 Division, 300mm L, 0.1° Accuracy, 20°C/20°C Standardizing Temperature, Plain Form, Individually Serialized, Feature Metal Ballast, For Determining the Percentage of Weight by Sucrose, Include Multi-language Statement of Accuracy, Tested and Calibrated in Exclusive Triple Accredited/Registered ISO/IEC 17025:2005, A2LA Accredited Laboratory Against Equipment Whose Calibration is Traceable to NIST and DAkkS - BEL