Specific Gravity
is the ratio of a substance's density relative to a reference substance.
See Also: Gravity, Hydrometers, Refractometers
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Product
Density/Specific Gravity Meter
D155
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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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Product
Battery Acid Refractometer – Sulfuric Acid Specific Gravity
H2SO4
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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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Product
Density & Specific Gravity
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To maintain consistency of a coating, the Density should remain constant from batch to batch. Density Cups, also known as Specific Gravity Cups or Picnometers, are used to determine the mass per unit volume (Specific Gravity) of a liquid at a given temperature. Specific Gravity is defined as the ratio of the density of a given substance to the density of water, when both are at the same temperature. As the Specific Gravity Cup is an exact measurement of the volume of the liquid, it is imperative that the exact weight of the sample is obtained.
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Product
Specific Gravity Tester
LD-LSGT-A10
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Specific Gravity Tester LD-LSGT-A10 determines the theoretical maximum specific gravity of bituminous mixtures in accordance to ASTM D2041 Standard Test Method for Theoretical Maximum Specific Gravity of Bituminous Mixtures (Vacuum process). Adopted with single chip machine technology to shake a loose asphalt mixture sample submerged in water. Vacuum is applied into the sample, to extract out the air bubble.
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Product
Battery Supervisors
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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 automated monitoring of battery parametersBVR series – for manual monitoring of battery parametersIn contrast to BVS, BVR instruments can be used for the transfer of electrolyte specific gravity measurements from a density meter (DMA35) via Bluetooth. This provides a more extensive analysis of each cell in the tested battery string.
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Product
Hydrometer
DMA-35-BATT
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Explorer Technology Group (ETG)
The DMA-35n-BATT Hydrometer enables the user to collect and store over 2000 specific gravity and temperature readings. This data can then be downloaded and analysed with the Winmeter Battery Analysis Software (purchased separately), enabling the user to quickly identify batteries that are likely to require preventative maintenance.
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Product
Battery Voltage Recorder
BVR Series
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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 temperature.The BVR Series is the perfect tool for that purpose. All measurements are automatically saved in device’s internal memory. Additionally, DV-B Win software helps the user to download all measured results. Furthermore, the user can create test reports and export them to various formats.BVR series includes two models: BVR11 and BVR22. These are rechargeable handheld devices intended for performing monthly battery inspections and support tools during capacity testing. The list of the applications of these instruments includes:Efficient supplement to BLU series of battery load units during battery discharge testingMonthly inspections of large battery banksAmbient temperature measurementCurrent measurement using current clampsUSB and Bluetooth communication with PCSimultaneous string voltage and current measurement to analyze a discharge test processThe BVR22 model provides Bluetooth communication with an external density meter, for transferring electrolyte specific gravity and temperature readings.
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Product
Seawater Refractometer
AQUAR-H5O
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The Palm Abbe AQUAR Digital Seawater Refractometer is a professional refractometer for testing seawater, salt water, and brackish ocean water for oceanography, aquaculture, aquariums, desalination plants, and ocean research. The model AQUAR-H5O measures seawater salinity in Practical Salinity Units (PSU), Sigma-t Density, Specific Gravity, Conductivity, and Chlorinity.
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Veterinary Refractometer
VETMED01
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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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Product
Beer Refractometer
PA202X-799-803
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Dual scale Digital Beer Refractometer for measuring Brix or Specific Gravity (D 60/60) of wort. These beer scales are temperature compensated specifically for wort.
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Product
Seawater Refractometer
AQUAR-H2O
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The Palm Abbe AQUAR Digital Seawater Refractometer is a professional refractometer for testing seawater, salt water, and brackish ocean water for oceanography, aquaculture, aquariums, desalination plants, and ocean research. The model AQUAR-H2O measures salinity in Practical Salinity Units (PSU) and Specific Gravity.
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Product
Clinical Protein Refractometer
RHC
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Fuzhou Zhongtuo Optoelectronic Co.,Ltd
The RHC series are designed for measuring the serum proteins and specific gravity of urine.
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Product
Hydrometer
DMA-35
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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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Product
Honey Refractometer, Honey Scales
BKPR-4
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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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Product
Wine Refractometer
VINO6
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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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Product
Density Cup
1800
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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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Product
Wine Refractometer
VINO5
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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 Mass Fraction of Saccharose, and Sucrose content in grams/Liter, of grape must. It is ideal for vineyards and wineries where quality and the highest precision are demanded.
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Product
Moisture Meter Digital Shopline
MMC 205
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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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Product
Beer Refractometer
PA203X-009-800-801-802-804
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Multi-scale Digital Beer Refractometer for measuring Plato, Dissolved Solids, Specific Gravity D20/20, Brewer’s Points, and Propylene Glycol Freeze Point °C.
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Product
Density / Specific Gravity Meter
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Equipped with sampling and dry pumpMeasuring Range:±0 – 3 g/cm3Temp Range:±0 – 96℃ (32 – 204.8°F)
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Product
Mass Burette Flow Detector
FX-1100 Series
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The FX-1100 Series Mass Burette Flow Detector takes the position of the fluid surface inside the burette as the head pressure using the differential pressure detector attached at the bottom and directly measures the flow of fluid as a mass based on changes in this pressure. It does not require calculation correction of temperature and specific gravity, and has many advantages such as high accuracy and extremely less affected by air bubbles, which enable to measure fuel consumption in the tests such as chassis dynamometer and engine bench. The 3 models are available according to the measurement range and application.
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Product
Beer Refractometer
PA203X-009-800-802
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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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Product
Specific Gravity Measurement Kit
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Simple specific gravity meters based on precision balances. Combination of Shimadzu balance and SMK Specific Gravity Measurement Kit makes handy specific gravity measuring equipment for solid samples.
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Product
Sodium Chloride Refractometer
PA202X-075-078
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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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Product
Hydrometers
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Hydrometers (density meters) measure the specific gravity of a battery’s electrolyte and based on the specific gravity readings of the samples taken and the battery manufacturer’s published specific gravity reference values, the user can determine the state of charge of the battery. Retaining these hydrometer readings and data over time is recommended by IEEE as part of any Battery Maintenance Program. Digital hydrometers / specific gravity testers are commonly used in utilities, telecommunications, industrial, food and beverage, petrochemical and other applications. In contrast to bulb-style hydrometers, our digital hydrometers provide highly accurate recording, storage, and transfer of battery data to a PC, eliminating hours of hand recording and entering data manually.
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Product
Beer Refractometer
PA203X-008-800-802
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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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Product
Gas Gravitometers
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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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Product
Beer Refractometer
PA202X-800-802
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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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Product
Wrestling Refractometer
PA201X-093
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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 on the large LCD display.
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Product
Densimeter
H-300 S
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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.
