Gravity
mass attraction pulling bodies together. Dedicated to Cathy
See Also: Force, Compression, Crimp Force, Pull Force, Pull off Force, Push Pull Force, Peeling, Tension, Electrical, Magnetic, Specific Gravity, Wave, Gravity Meters, Gravimeters
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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
Gravity Test Handlers
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Microtec offers a wide variation of customizable gravity handlers. The focus of our systems is based on the approach to provide 1 system for many different applications. By pursuing continuous improvements and setting the objective to provide our customers the most convincing test handlers, we are always driven to push our products and its features to the limits and exceed traditional boundaries.
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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
Portable Density/Specific Gravity Meter
DA-130N
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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).
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Product
Burris Gravity Meter
Burris
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The Burris Gravity Meter is not a repackaging of old technology. It is a new meter designed especially to take advantage of the latest advances in digital technology.
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Product
Dynamic Gravity Meter
TAGS-7
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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.
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Product
Stealth Gravity Metal Detector
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Stealth Gravity metal detectors are custom manufactured to suit any gravity application. The Stealth uses digital signal processing technology and has high sensitivity levels to ensure the detection of the smallest ferrous, non-ferrous and stainless steel contaminants. The built-in data collection software with USB data transfer establishes the Stealth as an effective critical control point complying with stringent HACCP regulations.
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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
Gravity Feed - Benchtop
3000B
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Exatron's Model 3000B Series of automatic component handlers integrates customer-specific ambient temperature programming and/or test sites and up to eight automatic device inputs and outputs.
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Product
Tube-To-Tube Gravity Handler
Rasco SO1000
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The SO1000 test handler’s mature design and high reliability it provides excellent cost of test. Highly flexible as a result of a broad range of device kits can be combined with various Sensor and MEMS applications.Featuring a fast plunger with up to four plunger heads for high speed and high throughput with index time down to 500 ms. Available in single, dual, and quad configurations.
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Product
Absolute Quantum Gravimeter
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The Absolute Quantum Gravimeter is the only quantum gravity sensor available on the market place. Thanks to its disruptive technology, this instrument offers unique features:*Absolute gravity measurement at the µGal level.*Automated Continuous Data Acquisition for several months. No long-term drift.*Excellent immunity to ground vibrations thanks to an active compensation system (no mechanical isolation).*Easy and quick operation : the AQG is ready to measure within 1h (no laser alignment nor mechanical assembling, no preliminary pumping, no superspring). User-friendly software requiring no knowledge in quantum physics.*Compact and transportable sensor.*Low maintenance constraints (in particular, no moving parts in our vacuum chamber).*Station to station repeatability of the absolute measurement within a few μGal.
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Product
Gravimeter
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Gravimeters are specialized accelerometers used to measure local gravity or variations in the gravitational field of the Earth. High-performance gravimeters and gravity gradiometers are well-suited for applications such as geophysical and geodetic surveying, precision navigation, exploration for natural resources, and underground fluid monitoring. Such sensors may also be useful for identifying special nuclear materials, treaty verification, and void detection.
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Product
Dial Weight Dynamometers
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The most important characteristic of any measurement instrument is repeatability and accuracy. The Magtrol Dial Weight Dynamometer uses the combination of a Hysteresis Brake and gravity to insure constant, reliable results. The brake torque rise is directly proportional to applied current
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Product
Dynamic Gravity Meter
TAGS-7
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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.
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Product
Coaxlink Quad 3D-LLE
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Laser line extraction with zero host CPU usageSingle and Dual Laser Line Extraction into a depth mapReal-time generation of 16-bit 3D height mapsChoice of algorithms: Maximum, Peak, Center of Gravity (COG)Precision: up to 1/256 pixel (with Peak and COG algorithms)Performance: 19,000 profiles/s from 1024 x 128 images. 38,000 profiles/s from 1024 x 64 imagesMemento Event Logging Tool
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Product
Gravity Meter
CG-6 Autograv™
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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.
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Product
Dynamic Calibration for ROSS Streak Cameras
DynaCal
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The DynaCal Optical Calibration Module (OCM) is designed exclusively for the Sydor ROSS Streak Camera to ensure accuracy, both over time and in situ, so you can be confident that the data from your shot is certified to be correlated to the calibration of your camera. The beauty of in situ calibration is that the cost of removing and resetting the camera is avoided—and so is the risk of the replacement of the camera and shifting or disturbing the sensitive nature of streak camera results. Only in situ calibration will reveal the real world effects of EMR, gravity, electronic noise and more when they distort your camera results.
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Product
Density (Densitometer)
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The oscillating U-tube densitometer method is a technique to determine the density of liquids and gases based on an electronic measurement of the frequency of oscillation, from which the density value is calculated.Density meters work by measuring the oscillation of a glass tube containing the sample.Specific gravity and refraction index can be measured. They are used in many industries such as: oil, chemical, food and beverage industries for quality control and research and development.
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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
Gravity Test Handlers
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Extremely small to very large packages, very wide temperature range, high throughput octal site and quad site testing.
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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
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
Electrodynamic Vibration Test Systems
CV-series
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CV-series is suitable for transportation tests. The lateral support stiffness and maximum displacement of the CV-series are large enough to be accommodate vibration tests of the specimens with high center of gravity.
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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
Zero Gravity Tool Balancers
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These durable zero gravity tool balancers provide true balance and easy handling for operators that work with tools for long, continuous hours. The balancers allow tools to be positioned over the work station for comfortable operation and can be used with pneumatic, electric, hyrdraulic or other tools. Mountz offers an assortment of ergonomic tool balancers.
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Product
Submersible Tiltmeter
820 Shallow Water Series
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The model 820 Shallow Water is a high-precision submersible tiltmeter for use in offshore ocean applications. Using an absolute gravity referenced electrolytic sensor, the 820 delivers superior measurement accuracy with virtually no long-term drift. High-gain units are sensitive to <0.0017 mm/m or better. Output options include analog (±5 VDC, ±10 VDC), current (4-20mA) and digital (RS232 and RS422). All units are rated to 50 meters waterproof for advanced protection from the elements. Use the 820 “Shallow Water” for structural monitoring, angle measurement and control, platform leveling and more.
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Product
Surge Generators
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K&S Engineering and Scientific Ltd
The instrument is fully enclosed in a robust all steel enclosure mounted on castors and fitted with carrying handles. The control panel forms the top of the case, it is finished in high gloss light blue stoving with cutter engraved labelling, and is protected by a detachable lid. The EHT outlet is of a recessed type designed to prevent accidental contact with high voltages. Surge repetition is electronically controlled from 0 to 10 seconds, a single surge or a train of pulses can be selected by a panel mounted switch. Automatic discharge of the instrument is achieved by a gravity operated switch which is released on switching 'OFF' the instrument or on disconnecting the supply.
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Product
Beer Refractometer
PA202X-801-802
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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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Product
Refractometers
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PCE Instruments carries a number of refractometer models including portable or handheld refractometer, digital refractometer and Abbe refractometer products used in food processing, canning, beekeeping, brewing, winemaking, distilling, pharmaceutical, manufacturing, machining, automotive, oil, petrochemical and water quality industries to measure the percent (%) Brix, salt content (salinity), water content, sugar content, Baumé (°Bé), Oechsle (°Oe), alcohol content or specific gravity (sg) of transparent or semitransparent fluids, liquids, formulas, suspensions, mixtures, dispersions, emulsions, concentrations, pastes and substances such as salt water or seawater, brines, fruits, juices, soft drinks, energy drinks, wines, liquors, condensed milk, jams, jellies, honey, industrial lubricants, antifreeze, ethanol, battery acids, propylene glycol, ethylene glycol, electrolyte solutions, paints, lacquers and chemicals.
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Product
Airborne Gravimeter
GT-1A
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The GT-1A airborne gravimeter brings proven design and fully automatic operation to mobile scalar gravity measurement. Intelligent Platform Control combined with continuously recorded wide dynamic range allows the collection of high quality data through periods of turbulence. Proprietary software provides on-side delta-g values for post-flight evaluation.





























