H-B Instrument B61809-0100 Plain-Form Glass Hydrometer, 0 to 26.5% Salt by Weight/0.5% Div auspowers_batchthree be able to break car

be able to break car windows or glasses in any case of emergency

The wide opening glass body ensures you filling the spices very easily

Application: LCD module is applied to display characters

computer display buttons

Features:Design with revolving handle

H-B Instrument B61809-0100 Plain-Form Glass Hydrometer, 0 to 26.5% Salt by Weight/0.5% Div auspowers_batchthree be able to break carH B Instrument B61809 0100 Plain Form Glass Hydrometer, 0 to 26. 5% Salt by Weight 0. 5% Div This H B Instrument DURAC Salt Brine plain form hydrometer has a range of 0 to 26. 5, is individually serialized, and features a metal ballast. Graduated in percent by weight of sodium chloride. Has a temperature of standardization 60F 60F. Each hydrometer is tested and calibrated in an exclusive triple accredited registered ISO IEC 17025: 2005, A2LA