Proof And Tralle Hydrometer With 12" Glass Test Jar With Distiller's Active Dry Yeast (1 Lb.)

Manufacturer: Vee Gee Scientific Inc. Brand: Bellwether

HYDROMETER, BAUME, BELLWETHER®, STANDARD TEMPERATURE 60F, ACCURACY IS ± ONE SUBDIVISION, BAUME RANGE: 0 -70, LENGTH: 310mm, SUBDIVISION: 1

Manufacturer: Thermco Brand: THERMCO

THERMCO ASTM/API COMBINED W/SPIRIT FILLED THERMOMETER IN BODY HYDROMETERS - 0/150F - 380mm ASTM 53HL -TRMC

Manufacturer: Thermco Products Inc. Brand: THERMCO Model: GW054HM

These are high precision hydrometers calibrated to the highest standard that exceeds the exacting ASTM standards. Made from the finest materials available; the glass is free from imperfections, has the suitable thermal properties for the entire temperature range that would be subjected and resists any reactions from chemical agents. Each hydrometer has been calibrated against NIST standards and furnished with a NIST traceable certificate.

Manufacturer: Koehler Brand: Koehler Model: 251-000-55HL

For density, relative density (specific gravity) or API gravity determination of crude petroleum, liquid petroleum products and mixtures of petroleum and non-petroleum products.

Manufacturer: H-B INSTRUMENT/BEL-ART PRODUCTS Brand: H-B Instrument Company Model: 829867

Individually packaged with a multi-language Statement of accuracy temperature of standardization 60°f/60°f metal ballast individually serialized.

Manufacturer: Chase Instrument Brand: Chase Instrument Model: 1992

Models through C25 require a cylinder 340 x 38 mm diameter and approximately 250 mL of liquid for submersion. Models through F20 require a cylinder 150 mm deep x 25 mm i.d. and approximately 50 mL of liquid for submersion.

Manufacturer: Thermco Brand: THERMCO

SPECIFIC GRAVITY HYDROMETERS, PLAIN - 150mm 1.000/1.225 x 0.005

Manufacturer: Thermco Brand: THERMCO

Hydrometer Combined form NIST calibrated with certificate Spirit-filled thermometer in stem 30 to 220F x 2.0F, length 380mm, API Range: 19 to 31degree, Divisions:0.1 degree This listing is for Each

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61801-4800

Specific gravity hydrometers are commonly used in industries such as food and beverage, chemistry, pharmacology, transportation, refrigeration and more. Available in a variety of models measuring specific gravity / relative density (g/cmᶟ) of liquids lighter and heavier than water in various ranges from 0.690 to 3.000, they are made of lead free ballast and glass. These plain form hydrometers are individually serialized and have a temperature standardization of 60 degrees F (15 degrees C). DURAC Hydrometers are hand inspected by our U.S. quality team in our exclusive triple accredited/registered ISO/IEC 17025:2005 and A2LA Accredited Calibration Laboratory; internationally recognized and accepted by the signatory economies of the ILAC/MRA and located in our ISO 14001:2004 Environmental Management System registered facility. They are packaged with a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST. Note: Plain form hyd...