Heathrow Scientific 67112H ASTM Specific Gravity Hydrometers, ASTM 112H, 1.050 to 1.100, 0.0005 subdivisions, 330 mm, 1/pk
SKU: 79745049700

Heathrow Scientific 67112H ASTM Specific Gravity Hydrometers, ASTM 112H, 1.050 to 1.100, 0.0005 subdivisions, 330 mm, 1/pk

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Description

Heathrow Scientific 67112H ASTM Specific Gravity Hydrometers, ASTM 112H, 1.050 to 1.100, 0.0005 subdivisions, 330 mm, 1/pkASTM Specific Gravity Hydrometers are calibrated at 60F and manufactured to the specifications of the American Society for Testing and Materials (ASTM). Select the hydrometer that you need by matching the ASTM number shown. Specific Gravity, also known as relative density, is the ratio of the mass of a liquid to the mass of an equal volume of distilled water.

ASTM Specific Gravity Hydrometers are calibrated at 60°F and manufactured to the specifications of the American Society for Testing and Materials (ASTM). Select the hydrometer that you need by matching the ASTM number shown. Specific Gravity, also known as relative density, is the ratio of the mass of a liquid to the mass of an equal volume of distilled water.

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SKU: 79745049700

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4.5 ★★★★★
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B
Verified Purchase
Bruce Crane
Fort Morgan, US
★★★★★ 5
Great product
Style: 20W_USB-C, Size: 6FT
Works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
J
Verified Purchase
Joe R
Lake Worth, US
★★★★★ 4
Decent install power strip
Style: 20W_USB-C, Size: 6FT
I really like this search strip as I installed the inside of my RV the only problem I have with it is if you were using bulky transformer style plugs like that of a iMac laptop, charger or other big transformers, you will not be able to use the USB outlets in the center and I don’t know if that’s by design to limit current flow, but it sucks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
R
Verified Purchase
Ron barker
Grantham, US
★★★★★ 5
good value
Style: 20W_USB-C, Size: 6FT
works well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
C
Verified Purchase
Cale Frederick
Port Orchard, US
★★★★★ 5
An absolute must for countertops used as workstations.
Style: 20W_USB-C, Size: 6FT
These were the best thing I did when we had to remodel and I added a large built in countertop. They are made well, and easy to install! They are very versatile since they are designed with both USB-A and USB-C ports along with the standard 110V plugs. I use these with my 3-D printers, laser engravers, computers, printers, and even a few coffee pots!
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Reviewed in the United States on April 21, 2026
R
Verified Purchase
Randy Browning
Belleville, US
★★★★★ 5
No issues, and no instructions.
Style: 20W_USB-C, Size: 6FT
No, you don’t need instructions, because the hole dimensions are in one of the photos. 4” x 1.73” is perfect. Plug it in and all of the ports in both that we bought worked perfectly.
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Reviewed in the United States on March 9, 2026

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