Durac Hydrometer, Specgravity,Baume Dual Scale B61806-0100 Durac B61806-0100
Dual Scale Hydrometer, Scale Specific Gravity and Baume, Scale Divisions 0.01 Sp. Gr., 1 Baume, Range Specific Gravity0.700/1.000 Baume 10/70, Length 165mm, Temp. Range 60 to 60 Degrees F, Application Baume and Specific Gravity, Standards NIST.