Specific Gravity
is the ratio of a substance's density relative to a reference substance.
See Also: Gravity, Hydrometers, Refractometers
-
Product
Hydrometers
-
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.
-
Product
Hydrometer
DMA-35-BATT
-
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.
-
Product
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.
-
Product
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.
-
Product
Seawater Refractometer
AQUAR-H5O
-
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.
-
Product
Portable Density/Specific Gravity Meter
DA-130N
-
Measuring method Natural Oscillation typeMeasurement object Liquid sample test materialsRange 0.0000 ~ 2.0000 g/cm3Precision 0.001 g/cm3Resolution 0.0001 g/cm3Temperature range 0 ~ 40.0CTemperature compensation Up to 10 entries for temperature compensation coefficient and converted temperatureAutomatic calibration All density values of pure water needed for auto calibration can be stored.Number of data 1,100 samplesExternal outputPC or Printer can be connected. (not both) IrDA interface is standard equipped. Connection via RS-232C requires optional infrared RS converter (98-029-0007).
-
Product
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 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.
-
Product
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.
-
Product
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.
-
Product
Wine Refractometer
VINO5
-
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.
-
Product
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.
-
Product
Beer Refractometer
PA202X-799-803
-
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.
-
Product
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.
-
Product
Gravity Meter
CG-6 Autograv™
-
The CG-6 Autograv™ is the next generation land gravity meter combining a modern, intuitive user interface with our renowned quartz sensor technology housed in a rugged yet lightweight enclosure. The new CG-6 offers fast, reliable and precise gravity measurements and includes an array of mapping and post processing functionality with our new Lynx LG software conveniently installed on the tablet computer, provided as a standard feature.
-
Product
Customer Specific Tests
-
No matter whether you have developed a product without an underlying standard or extended a product beyond the standard – we verify your product to see if it conforms to the characteristics specified by you.
-
Product
Gravity Measurement
-
Quantum gravity measurement is emerging as a new frontier in sensing, bringing the ability to passively detect objects and voids, through difficult to penetrate materials such as soil, rock, lead and water. Gravity measurement using cold atom interferometers is set to revolutionise nearly all industries from civil to oil and gas, mining to maritime, and medical to defence.
-
Product
Phantom Gravity Metal Detector
-
Phantom Gravity metal detector systems are designed to detect metal contamination in dry, powdery or granular free-flowing products that can be gravity fed through a pipe. Systems are available in Aluminum or Stainless Steel casings, with a selection of pipe sizes. The Diverter Valve reject system is typically used to divert contaminated product into a reject tank.
-
-
Product
PMIC (Application Specific)
-
Renesas offers several power management integrated circuits (PMICs) for ultrabook, notebook and tablet computers powered by 2-cell Li-ion batteries.
-
-
Product
O.E.M. Specific Test Charts
-
O.E.M. Specific Test Charts by Applied Image - IMATEST SFRPlus Chart, ISA ColorGauge Targets, ISA Device Level Target, ISA Object-Level Target Family, ISA Spatial Frequency Response Target
-
Product
Connector Specifications
Board to Board Connector Specifications
-
With Springprobe™ technology, extremely high node count requirements can be satisfied without extreme force. Our system can be designed to work with LESS THAN 5 GRAMS OF FORCE per node to maintain electrical connectivity. And with contact heights as low as .032”, stack ups can be reduced without sacrificing signal integrity. If you have a tough Board to Board Connector requirement, contact us to see if RC Springprobe™ technology is right for your project.
-
Product
Application Specific LC Systems
Nexera Amino Acid Analysis System
-
Amino acid analysis occupies an important role in diverse fields such as food science and pharmaceutical manufacturing. Nexera Amino Acid Analysis System uses detection by post-column fluorescence derivatization, with o-phthalaldehyde (OPA)/N-acetylcysteine as the reaction reagents, to selectively and with high sensitivity quantitate the amino acids contained in samples with high levels of contaminants.
-
Product
Specific Heat Capacity
-
The heat capacity probe uses a miniature AC calorimeter to measure the heat capacity of samples weighing as little as one microgram. The AC technique employed is highly sensitivity and combined with the automated Cryogenic Software, is simple to use.
-
Product
Gravity Test Handlers
-
Extremely small to very large packages, very wide temperature range, high throughput octal site and quad site testing.
-
Product
Dynamic Gravity Meter
TAGS-7
-
TAGS-7 represents the latest development in a long line of LaCoste-based airborne gravity systems, stretching back to the first successful airborne gravity flights in 1958 and building on the success of the TAGS System.
-
-
Product
Burris Gravity Meter
V-Grav
-
The new control app designed for Android Tablets now has several new features: Visually monitor the Beam and Levels during measurements. The new Survey feature allows for sequential numbering of stations. Data files can now be viewed on the tablet for in the field Quality Control. Easily add various filters during measurements in noisy environments. GPS functionality. Transfer data to a computer via cable transfer or email with ease. Saved files will not be lost in case of loss of power to the tablet.
-
Product
Dynamic Gravity Meter
TAGS-7
-
TAGS-7 represents the latest development in a long line of LaCoste-based airborne gravity systems, stretching back to the first successful airborne gravity flights in 1958 and building on the success of the TAGS System. For over 50 years, LaCoste gravimeters have acquired hundreds of thousands of line kilometers of gravity data during academic, government, and commercial surveys. TAGS-7 blends the latest in GPS and data acquisition technology with the solid foundation of the LaCoste dynamic gravimeter.TAGS-7 is an upgrade to the TAGS-6 gravity meter, and is designed specifically for airborne operations. The system incorporates a time-tested, low-drift, zero-length-spring gravity sensor mounted on a gyro-stabilized gimbal platform. The sensor has a worldwide gravity measuring range (no reset necessary) of 500,000 milliGals.
-
Product
Application Specific LC System
Reducing Sugar Analysis System
-
The Nexera reducing sugar analysis system uses Shimadzu’s unique post-column boric acid-arginine fluorescence derivatization method. Unlike the refractive index detectors and evaporative light scattering detectors (ELSD) commonly used for sugar analysis, this system reduces the effects of impurities and offers both high sensitivity and a wide dynamic range. As a result, sugars contained in samples can be analyzed simultaneously, without dilution even when there are significant concentration differences.
