G3726 HYDROMETER SCALE SPECIFIC GRAVITY SCALE DIVISIONS 0.0005 RANGE 1.000/1.050 LENGTH 330MM APPLICATION SPECIFIC GRAVITY ASTM STANDARDS NIST
G3726 HYDROMETER SCALE SPECIFIC GRAVITY SCALE DIVISIONS 0.0005 RANGE 1.000/1.050 LENGTH 330MM APPLICATION SPECIFIC GRAVITY ASTM STANDARDS NIST