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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Gravity Sensors
iGRAV
Superconducting persistent currents (i) produce the most stable relative gravity meter in existence. Superconducting persistent currents (i) produce the most stable relative gravity meter in existence. Super stable: Drift less than 0.5 µGal/month Scale factor constant to better than 1 part in 104 for years! Super precise: 1 nanoGal (10-3 µGal) in frequency domain 0.05 µGal in the time domain for 1 minute averaging. Super low noise: 0.3 µGal/(Hz)½.
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Gravity Feed - Benchtop
3000B
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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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.
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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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Zero Gravity Tool Balancers
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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Density & Specific Gravity
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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Electrodynamic Vibration Test Systems
CV-series
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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Drying Time & Permeability
When developing a coating process, it is important to know the exact time it takes for the coating to dry or cure. For multicoat paint systems, having knowledge of the drying time enables the operator to know when any subsequent layers can be applied. There are many stages involved in the coating drying time. Once a coating has been applied, it levels off under gravity, and, as the coating begins to cure, a thin dry film appears on the surface. The coating then continues to dry until, finally, it is totally cured.
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Phantom Laboratory/QA Metal Detector
The portable and compact Phantom Laboratory Metal Detector is used offline to further examine rejected product from an in-line Large Bag or Gravity detection system. The Lab unit enables you to quickly filter out the metal contaminants and reclaim good product. Additionally, by isolating the contaminant QA can then determine the source of the problem and initiate corrective action. Equipped with a floor stand and castors, the Laboratory detector is easy to move from room-to-room. The ergonomically designed hopper offers a user-friendly means of hand-feeding product through its plastic pipe section. Two bins for Good product and Rejected product are also included with the system.
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Wrestling Refractometer
PA201X-093
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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Specific Gravity Measurement Kit
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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Weighing Instruments
ZhangZhou Weihua Electronic co.,ltd
are devices to measure weight or calculate mass. Spring balances or spring scales measure force (weight) by balancing the weight due to gravity against the force on a spring, whereas a balance or pair of scales using a balance beam compares masses by balancing the weight due to the mass of an object against the weight of a known mass or masses. Either type can be calibrated to read in units of force (weight) such as newtons, or in units of mass such as kilograms, but the balance or pair of scales using a traditional balance beam to compare masses will read correctly for mass even if moved to a place with a different (non-zero) gravitational field strength (but would then not read correctly if calibrated in units of force), while the spring balance would read correctly in force in a different gravitational field strength (but would not read correctly if calibrated in units of mass).
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Stealth Gravity Metal Detector
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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Refractometers
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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SparkFun Triple Axis Digital Accelerometer Breakout
ADXL313 (Qwiic)
The SparkFun ADXL313 Breakout is a low power, high resolution (up to 13-bits) 3-axis accelerometer for measurement up to ±4g. This breakout measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Digital output data is formatted as 16-bit two's complement and is accessible through the on-board Qwiic connectors (I2C) or SPI.
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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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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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Field-Deployable Analyzer
Verax CTX/CTXe
Produces stream composition (C1-C9+) and BTU (natural gas) or API gravity (liquids and crude) and more10 second measurement cycle timeEnables real-time monitoring and controlNatural gas, NGL, condensate, crude oil and refined fuels capabilityNo sampling system, zero emissions, zero lost productRequires no analyzer shelter
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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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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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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.
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Moisture Meter
MMC 220 Extended Range
This meter is the same as the MMC210 with the exception of the Extended Range Specify Gravity (SG) allowing settings of .20 - 1.0 to accommodate exotic woods. Like the MMC210, one of the features of this meter that makes it great for measuring MC in ?hard-to-get-to? places is the Press and Hold feature. This allows the user to take a reading in a place they cannot see such as behind a toilet, refrigerator, etc.
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Rotary Position Sensors
Using the same technology as our linear range but with a printed rotary coil opposed to the wound linear coil our rotary sensors offer the same high performance as the linear sensor range but with shaft driven rotary or gravity driven tilt measurement. The standard P500/P502 rotary sensors can be manufactured with a measurement range anywhere between 5 and 160. We also manufacture miniature rotary sensors such as the P501 and P505 and the P503 flat PCB style version for customer application fitment. Like our linear sensor range our rotary sensors are also customisable should the standard range not accomodate your application.
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Sensors And MEMS Test
Easy docking and undocking of the MEMS modules to the standard test handler whether Gravity, Pick and Place or Test in StripTest in the complete tri-temp range for ambient, hot and cold (automotive certified)Easily convertible to other packagesDownscaled stand-alone engineering set-up availableGlobal support by experienced Cohu Field Service and Applications staff
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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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Dial Weight Dynamometers
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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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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Leak Detection System
Leak detection system (LDS) is a state-of-the-art software and hardware suite intended for leak detection in long-distance and oil products pipelines, calculation of leak location and evaluation of its intensity in constant full-time mode. The system allows to detect leaks in stationary and non-stationary pumping modes without gravity mains as well as in suspended pumping mode.
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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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Submersible Tiltmeter
820 Shallow Water Series
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.
