18, Jalan Sungai Burung U32/U,
Seksyen 32, Bukit Rimau,
40460 Shah Alam,
Selangor Darul Ehsan, Malaysia.
+603-5525 3833
+603-5525 3832
Z-1G MANUAL HYDROMETERHydrometer for Measuring Specific GravityA scale inside the stem makes it easy to read specific gravity.
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