Durac

Hydrometer, Scale Specific Gravity, Scale Divisions 0.005, Range 1.200/1.450, Length 165mm , Application Specific Gravity, Standards Nist

Precision Hydrometer, Scale specific gravity, Scale Divisions 0.0005, Range 1.060/1.130, Length 325mm, Temp. Range 60 to 60 Degrees F, Application Specific Gravity, Standards NIST

Hydrometer, Scale Specific Gravity, Scale Divisions 0.01, Range 1.000/2.000, Length 300mm , Application Specific Gravity, Standards Nist

Hydrometer, Scale Specific Gravity, Scale Divisions 0.001, Range 1.00/1.050, Length 260mm , Application Specific Gravity, Astm, Standards Nist

Hydrometer, Scale NaCl, Scale Divisions 0.0020, Range 4/26.4 Percent, Length 300mm

Hydrometer, Scale Specific Gravity, Scale Divisions 0.005, Range 1.000/1.600, Length 300mm , Application Specific Gravity, Standards Nist

Hygrometer, Scale Humidity, Scale Divisions 0.1, Range -50/70CTemp. Range -58 to 158 Degrees F

Hydrometer, Scale .94-1.01, Scale Divisions 0.001, Range 0.940/1.010, Length 165mm, Temp. Range 60 to 60 Degrees F, Application Specific Gravity, Standards NIST

Hydrometer, Scale Specific Gravity, Scale Divisions 0.005, Range 1.000/1.250, Length 165mm , Application Specific Gravity, Standards Nist

Dual Scale Hydrometer, Scale Specific Gravity and Baume, Scale Divisions 0.005 Sp. Gr., 1 Baume, Range Specific Gravity 1.000-1.225, Baume 0-24, Length 165mm, Temp. Range 60 to 60 Degrees F,...

Dual Scale Hydrometer, Scale Specific Gravity and Baume, Scale Divisions 0.002 Sp. Gr., 0.5 Baume, Range Specific Gravity 0.890/1.000 Baume 10/25, Length 165mm, Temp. Range 60 to 60 Degrees F,...

Dual Scale Hydrometer, Scale Specific Gravity and Baume, Scale Divisions 0.005 Sp. Gr., 1 Baume, Range Specific Gravity 1.200-1.425, Baume 24-41, Length 165mm, Temp. Range 60 to 60 Degrees F,...