API Hydrometer gravity 49 - 61 petroleum,density kadar cairan minyak b

get it fast API Gravity Hydrometer
Range : 49 - 61 : 0,1 deg API
49 = 0.784
50 = 0.779
51 = 0.775
52 = 0.771
53 = 0.767
54 = 0.763
55 = 0.759
56 = 0.755
57 = 0.750
58 = 0.747
59 = 0.743
60 = 0.739
61 = 0.735
Ref. Temp 60 deg F
Length 330mm
Nb: gambar hasil foto barang asli,kami punya ketersedian stock barang
barang ringan,barang pecah belah packing lebih besar dan termasuk kubikasi

Buble extra :
https://www.tokopedia.com/trivisafety/tambahan-extra-packaging-bubble-kardus-karung-packing-lebih-aman