Hydrometers - Page 68

Manufacturer: Chase Instrument Brand: Chase Instrument Model: 31500

Requires a cylinder 340 x 38 mm and approximately 260 mL of liquid. Models 6026Q20 and Q30 hydrometers have specific gravity scale in divisions of .002, Baume scale in 0.2°; 6026Q35 in 0.005 and 0.5°, 6026Q40 is scaled in 0.01 and 0.5°.

Manufacturer: Vee Gee Brand: VeeGee Model: 6613-I

The Hydrometer is an instrument which is constructed on the Archimedes principle that a solid body displaces its own weight of the liquid in which it floats. Hydrometers can be divided into two general classes; namely for liquids heavier than water and for liquids lighter than water. The base hydrometer scale is Specific Gravity, in which distilled water equals 1.000 as the initial point. Liquids lighter than water are scaled below 1.000 specific gravity and liquids heavier than water are scaled above 1.000 specific gravity. Hydrometers are usually calibrated at 60°F/60°F. To determine the density of a liquid, the liquid should be at 60°F. If the temperature varies, the liquid will either contract or expand, depending upon the temperature. Where there is a variation from the standard 60°F, corrections must be applied to the hydrometer reading. To assure proper corrections, a separate accurate thermometer should be used, or a hydrometer in combination with a thermometer, which is sometimes referred to as a "thermohydrometer." Internal Revenue Size I Alcohol Hydrometer. 60-80% Proof Range, 0.2% Subdivision, ±0.3% Tolerance, 305mm Length

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61806-0500

Used in the chemistry, pharmacology, food and beverage, and starch industries to name a few, these dual scale hydrometers measure specific gravity / relative density (g/cmᶟ) of liquids lighter and heavier than water in various ranges from 0.700 to 2.00, and Baume in various ranges from 10 to 72, or choose the Universal model to span all ranges. 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 hydrometers should be stored in a clean, dry, safe place. They should not be subjected to extreme temperatures.

Manufacturer: Thermco Brand: THERMCO

LACTOMETERS, PLAIN FORM, CALIBRATED AT 60F - 300mmUSDA, 26/37 x 0.2 LACTOMETER SCALE

Manufacturer: Thomas Scientific Brand: Thomas Model: 50495

Hydrometers are individually serialized and feature a metal ballast. Hydrometers include multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and calibrated in an exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB. Temperature of Standardization 60/60 degree F. 0.700 - 0.800 Specific gravity range. 0.002 Specific gravity division.

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61800-0300

Made from optical quality polycarbonate plastic material, these plain form hydrometers are durable and shatterproof making them ideal in situations where rough handling or contamination could be an issue, such as in the food or beverage industries. Available in models measuring specific gravity / relative density (g/cm3) of a variety of liquids in various ranges from 1.0 to 1.620, they have an easy to read black scale on yellow back to help avoid eye fatigue. At 300mm (12”) long, each hydrometer contains lead free ballast, is individually serialized, and has temperature standardization of 60 degrees F (15 degrees C). DURAC Polycarbonate Hydrometers are made and 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. Made in USA. Note: Polycarbonate hydrometers are not recommended for use with petroleum-based liquids or other corrosives that would potentially affect the plastic material. They should be stored in a clean, dry, safe place and should not be subjected to extreme temperatures.

Manufacturer: Thermco Brand: THERMCO

ASTM SPECIFIC GRAVITY HYDROMETERS, PLAIN FORM 260mm ASTM 125H - 1.000/1.050

Manufacturer: Hygiena Brand: Hygiena

The Calibration Control Kit eliminates the need for manufacturer calibration checks to save you hundreds of dollars per year. The rods should be measured in the luminometer on a regular basis to keep a record of calibration control.

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61801-1000

Specific gravity hydrometers are the most widely used hydrometer, common in industries such as food and beverage, chemistry, pharmacology, transportation, refrigeration and more. Available in a wide range of models measuring specific gravity / relative density (g/cm cube) of a variety of liquids in various ranges from 0.600 to 0.920, with 0.0005 divisions. Made of lead free ballast and glass, these 325mm (12.8") long plain form hydrometers are individually serialized. Temperature standardization is 60 degrees F (15 degrees C). DURAC Precision 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: Precision hydrometers should be stored in a clean, dry, safe place. They should not be subjected to extreme temperatures.

Manufacturer: Thomas Scientific Brand: Thomas Model: 50310

Hydrometers are individually serialized and feature a metal ballast. Hydrometers include multi-language (English, French, German, Italian, Portuguese and Spanish). Statement of accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and calibrated in an exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB. 0.700 - 1.000 Specific gravity range. 0.01 Specific gravity division. ,10 - 70 Baume range. 1 Baume division.