Specific Gravity
is the ratio of a substance's density relative to a reference substance.
See Also: Gravity, Hydrometers, Refractometers
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Ethylene Glycol (EG) Anti-Freeze Tester
101
Thexton Manufacturing Company, Inc.
Original ball-type, specific gravity tester. Accurate to -34° F., indicating 50/50 mix.
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Beer Refractometer
PA203X-008-800-802
Multi-scale Digital Beer Refractometer for measuring the Dissolved Solids, Specific Gravity of wort, and propylene glycol antifreeze. This refractometer will give you a much more accurate indication of true total sugar content of wort, as opposed to an estimate from a sucrose-based Brix refractometer. These beer scales are automatically temperature compensated specifically for wort. The propylene glycol scale is ideal for propylene glycol antifreeze in wort coolers and chiller systems.
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Honey Refractometer, Honey Scales
BKPR-4
With scales for Honey Moisture, Honey Percent Solids, Honey Specific Gravity, and Honey Density, the MISCO BKPR-4 Digital Honey Refractometer is ready for use by government honey inspectors, professional beekeepers, honey producers, honey mixers, honey brokers, or anyone requiring the absolute most accurate, repeatable honey measurements.
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Gas Gravitometers
Gas gravitometers provide a simple, reliable method of measuring the specific gravity of a gas or analysis of the composition of the process gas when specific gravity can be correlated to composition.
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Veterinary Refractometer
VETMED01
The Palm Abbe VETMED-01 Clinical Veterinary digital refractometer has separate species-specific scales for feline urine specific gravity, canine and large animal urine specific gravity, Total Protein by Refractometer (TPr), and refractive index.
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Density/Specific Gravity Meter
D155
For Measuring Density, Specific Gravity and API DegreesASTM D1250, ASTM D1298, ASTM D4052, ASTM D7777. The automated CANNON D155 offers a low-cost, affordable alternative to manual hydrometer methods for measuring density and specific gravity with easy, one button operation. Built-in thermal control provides quick, precise measurement with 4 decimal resolution.
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Densimeter
H-300 S
Hildebrand Prüf- und Meßtechnik GmbH
The Hildebrand Densimeter Model H-300 S is a cost efficient instrument for calculating the specific gravity with a superior resolution of 0.001. The system is suitable for checking plastics, rubber, films, liquids, sintered metals, ceramics, glass and other non-metal materials. The value is displayed automatically after the elapsed time.
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Density
The density of paint will depend on their ingredients in the paint. Density is also known as specific gravity or mass per unit volume.The more ingredients/particles in paint the more mass per unit of volume. This is called density (S.G) can be written as g/cm3. The reference substance for liquids is nearly always water. It is important to specify temperature for both the sample and reference. To find the density of a paint you need to establish the weight of the product. For these several instruments are available, pyknometers, immersion bodies, densimeters and weighing scales.
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Refractometers
Refractometers are used for two different applications: Measuring the sugar concentration of beverages and food, and measuring the salinity, specific gravity, refractive index or viscosity of industrial fluids such as oils, polymers, brake fluid and anti-freeze. Advanced models sport automatic temperature control (ATC). All have a metal body, cushioned eyepiece and rubber hand grip.
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Density / Specific Gravity Meter
Equipped with sampling and dry pumpMeasuring Range:±0 – 3 g/cm3Temp Range:±0 – 96℃ (32 – 204.8°F)
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Specific Gravity Tester
Densimeter
Specific Gravity Tester - Densimeter - Qualitest offers extensive range of advanced Density testing equipment such as different types of Densimeters for measuring solid and liquid specific gravity.
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Dynatrol® Digital Density Converters
Series 2000
For increased speed and accuracy, use the Series 2000 Digital Converters with all Dynatrol® Density Cells. Microcontroller technology measures to meet your needs: Density, Specific Gravity, °Brix, Baumé, API Gravity, Percent Solids, Percent Concentration, °Twaddle of liquids and slurries.
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Hydrometer
DMA-35
Explorer Technology Group (ETG)
Reads specific gravity and temperature. Package includes; a custom carry case, operating instructions and a 6 month limited warranty. The DMA-35n will be configured to read the specific gravity of battery acid at 77F/77F compensation and fluid temperature in degrees Fahrenheit as standard.
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Clinical Protein Refractometer
RHC
Fuzhou Zhongtuo Optoelectronic Co.,Ltd
The RHC series are designed for measuring the serum proteins and specific gravity of urine.
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Human Urine Refractometer
PA202X-093-095
Refractometers have been proven time and time again to be more accurate than hydrometers or reagent test strips for testing urine specific gravity. The Palm Abbe is fast, convenient, and easy to use. Simply place a drop or two of urine in the stainless-steel sample well, press a button, and instantly read urine specific gravity or urine total solids on the large LCD display.
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Beer Refractometer
PA203X-009-800-802
Multi-scale Digital Beer Refractometer for measuring the Dissolved Solids, Specific Gravity of wort, and propylene glycol antifreeze. This refractometer will give you a much more accurate indication of true total sugar content of wort, as opposed to an estimate from a sucrose-based Brix refractometer. These beer scales are automatically temperature compensated specifically for wort. The propylene glycol scale is ideal for propylene glycol antifreeze in wort coolers and chiller systems.
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Wine Refractometer
VINO6
Measure Probable Alcohol Content in grape juice or grape-must, and the actual alcohol content in finished wine, with the Palm Abbe Digital Wine-Alcohol Refractometer. This instrument will display the Probable Alcohol Content of grape juice or grape-must and the actual Alcohol by Volume and Specific Gravity of finished wine (distillation method). It will also measure the sugar content in Brix, and Sucrose content in grams/Liter, of grape must. The Palm Abbe Wine/Alcohol refractometer is ideal for vineyards and wineries where quality and the highest precision are demanded.
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Sodium Chloride Refractometer
PA202X-075-078
Measure Sodium Chloride specific gravity and salinity, in parts per thousand, instantly and accurately with the MISCO Palm Abbe digital handheld refractometer. A refractometer is faster and much more capable of accurately determining specific gravity and concentration compared to hydrometers.
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Beer Refractometer
PA202X-800-802
Dual scale Digital Beer Refractometer for measuring the Dissolved Solids or Specific Gravity of wort. This refractometer will give you a much more accurate indication of true total sugar content of wort, as opposed to an estimate from a sucrose-based Brix refractometer. These beer scales are automatically temperature compensated specifically for wort.
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Moisture Meter Digital Shopline
MMC 205
This moisture meter is designed for a smaller budget. Though this meter maintains the same accuracy level as other Wagner moisture meters, there is less precision displayed since MC is displayed in whole numbers only. The single button control can be more challenging to use than the dual buttons found on other meters. This moisture meter can be adjusted to accommodate different specific gravity settings between .30-.70
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Density Cup
1800
The Elcometer 1800 Density Cup is a stainless steel precision cup for determining the specific gravity or density of paints and similar products.
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Specific Gravity
Specific gravity is determined by taking a sample of known size, weighing it in air, then weighing it in a predefined test solution of a precise density, and then calculating the difference. The resultant is the specific gravity.
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Battery Voltage Recorder
BVR Series
Battery voltage recorders from BVR series are designed to serve as a support tool for cell voltage measurement during battery capacity testing.During capacity testing, cell voltage, temperature, inter-cell connection voltage, and specific gravity should be measured in order to determine failling cells in the string that should be replaced.Furthermore, IEEE standards for stationary batteries applications stipulate periodical measurement of overall string voltage, as well as cell voltage and tempe...show more -
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Digital Hydrometer / Density Meters
SG-Series
Eagle Eye offers multiple digital hydrometers that measure and record specific gravity (SG) of vented lead acid (VLA) and NiCad utility batteries. Use specific gravity measurements as a battery state of charge indicator to have an overall understanding of battery health. NERC PRC-005-2 requires inspection of electrolyte level every 4 months.
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Battery Acid Refractometer – Sulfuric Acid Specific Gravity
H2SO4
Measure battery acid safer and more precisely. The MISCO Palm Abbe digital refractometer eliminates bringing acid up to your eye – a risk associated with analog/shadow line models. This refractometer has a single scale for sulfuric acid specific gravity.
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Hydrostik
DSG-11
Explorer Technology Group (ETG)
A general purpose industrial hydrometer that reads specific gravity and temperature. Package includes; carry case and a 6 month limited warranty.
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Physical Test Equipment
When assessing a coating for suitability for a particular application the testing of the physical properties such as bendability, impact resistance, hardness, washability and abrasion resistance are all required to provide information for decision making. Testing of the pigments using fineness of grind gauges, determining the specific gravity of the coating using density cups, measuring the viscosity using viscosity cups or rotational viscometers and assessing the drying time all provide information for the coating technical data sheets.
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Battery Supervisors
DV Power manufactures ideal tools for maintenance, troubleshooting and performance tests on stationary batteries.Capacity testing is performed in order to detect which cells in the string should be replaced by measuring a cell voltage, temperature, inter-cell connection voltage, and specific gravity.IEEE standards for stationary battery applications also stipulate measuring these key parameters during periodic battery inspections.DV Power provides two types of instruments:BVS series – for automa...show more -
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Beer Refractometer
PA202X-801-802
Dual scale Digital Beer Refractometer for measuring °Plato or Specific Gravity (D 20/20) of wort. These beer scales are temperature compensated specifically for wort.
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Petroleum Testing Solutions
Acid andalkali testers, aniline test equipment, automatic bomb calorimeters, automatic dielectric tester, closed cup flash point tester, demulsibility characteristics tester, density tester, distillation tester, dropping point tester, engler viscometer, existent gum tester, kinematics viscometer, low temperature tester, octant number and cetane number tester, open cup flash point tester, oxidation stability tester, oxygen bomb calorimeter, penetrometer, residue carbon, rotational viscometer, rust and corrosion tester, specific gravity tester, sulphur content tester, vapor pressure, water content tester.
