Hydrometers - Page 2 - Blowout Sale! Save up to 64%
Blowout Sale! Up to 64% off on Hydrometers at Dupen Labs, Page 2. Top brands include SP Scienceware, THERMCO, Brewer's Elite, L-K Industries, FEC Source, Miller, Kimble Chase, H-B Instrument Company, E-Z Red, BSG HandCraft, & Tropic Marin. Hurry! Limited time offers. Offers valid only while supplies last.
H-B DURAC B61809-0000 Salt Brine Hydrometer; 0/100 Percent by Saturation
4.1 out of 5 stars with 73 reviews
"Used for measuring sodium chloride saturation of salt brines in various industries including food, fishing, and transportation. Choose from two models with ranges from 0 to 100% or 0 to 26.5%. At 300mm (12”) long, these plain form hydrometers are ...
H-B DURAC 50/100 Percent Isopropyl Alcohol Hydrometer (B61809-4100)
You Save: 16%
4.5 out of 5 stars with 93 reviews
This H-B Instrument DURAC isopropyl hydrometer measures percent by volume of isopropyl alcohol. The 260mm (4in) hydrometer has a range of 50 to 100 and features readings in 1 division. Hydrometer is individually serialized and features a metal ballas...
L-K Industries S10-3000 Hydrometer, API Range (30 to 90)
4.5 out of 5 stars with 99 reviews
L-K Industries API hydrometers have multiple ranges that are precision grade for measuring API gravity of crude oil and other petroleum products. We offer all ranges that comply with API (American Petroleum Institute and The American Society of Testi...
H-B Instrument B61823-0500 Instrument Hydrometer, -49 to 61° API, Plain form
4.8 out of 5 stars with 88 reviews
These hydrometers, with a convenient, built-in, mercury-free thermometer, come in a wide range of models measuring the relative density (specific gravity) of oil and petroleum related products in various ranges from -1 degrees to 101 degrees API in a...
H-B DURAC 0.995/1.038 Soil Analysis ASTM 151H Hydrometer (B61891-3100)
You Save: 1%
4.0 out of 5 stars with 104 reviews
These hydrometers are used to determine the specific gravity of soil in the range of 0.995 to 1.038, or -5 to 60 g/L (using a weight by volume scale). Made of lead free ballast and glass, these 280mm (11”) long hydrometers conform to the accuracy r...
Miller Not Available Hydrometer
You Save: 5%
mpn: unknown, ean: 0084369184335,
4.5 out of 5 stars with 105 reviews
HydrometerUsed to measure the sugar and moisture content of boiled sap using the Baume and Brix scale. Comes in a durable plastic tube. Also functions as a candy thermometer. The easiest way to accurately measure the density of your syrup. ...
H-B Instrument B61807-4000 Ethyl Alcohol Glass Hydrometer, 75-95% Proof/0.2%
By H-B Instrument Company
You Save: 24%
4.5 out of 5 stars with 22 reviews
For determining proof of alcohol percent, all hydrometers are made according to the bureau of internal revenue, us treasure department. The tolerances listed for these hydrometers are those outlined in circular 555 of the National bureau of standards...
H-B DURAC Salt Brine Hydrometer; 0/26.5 Percent by Weight (B61809-0100)
You Save: 13%
4.8 out of 5 stars with 133 reviews
This H-B Instrument DURAC Salt Brine plain form hydrometer has a range of 0 to 26.5, is individually serialized, and features a metal ballast. Graduated in percent by weight of sodium chloride. Has a temperature of standardization 60°F/60°F. Each h...
E-Z Red S102 Anti-Freeze Hydrometer
You Save: 64%
mpn: SP102, ean: 0008965011024,
4.2 out of 5 stars with 46 reviews
The E-Z Red anti-freeze hydrometer is made to stand up to tough treatment in service stations and garages. It's designed so that both customer and technician can see the state of the anti-freeze. This coolant tester is economical; your first cost is...
Brix Saccharometer (0-8.5)
mpn: unknown, ean: 0726682994894,
4.8 out of 5 stars with 63 reviews
Brix Saccharometer with temperature correction scale for measuring sugar content between 0° and 8.5° Brix. This saccharometer will measure the sugar content of wine grapes, fruit juice or brewer's wort up to 8.5° Brix with 0.1° resolution. It is...
Tropic Marin ATM51002 Precision Hydrometer
mpn: 190536, ean: 0798527479132,
4.1 out of 5 stars with 97 reviews
These hydrometers never need calibration. Indispensable for scientists and the committed hobbyist. The higher price will soon pay off by an always exact salinity in the aquarium. These high precision hydrometers are handmade in Germany by experienced...
Thermco GW152H Soil Analysis Hydrometer, Grams of Soil Colloids Test, ASTM 152H, -5 to 60 grams Range, 1.0 Degree Division, 280 mm Length
You Save: 3%
4.6 out of 5 stars with 49 reviews
Thermco GW152H Soil Analysis Hydrometer, Grams of Soil Colloids Test, ASTM 152H, -5 to 60 grams Range, 1.0 Degree Division, 280 mm LengthGrams of soil colloids test. ASTM 152H. -5 to 60 grams Range. 1.0 Degree Division. 280mm length. ...
H-B DURAC 185/206 Percent Alcohol Proof – Ethyl Alcohol Hydrometer (B61807-5000)
You Save: 60%
4.4 out of 5 stars with 102 reviews
Used to determine proof of ethyl alcohol spirits, these hydrometers are available in various ranges from 0 to 206%. At 300mm (12”) long, these alcohol proof hydrometers are made of lead free ballast and glass. Made according to the Bureau of Intern...