Products/Services for Hydraulic Hand Dynamometer
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Dynamometers - (87 companies)...and output the resultant torque and power. Eddy current dynamometers provide restraining torque that increases with shaft speed. In a hydraulic, or water brake, dynamometer, braking drag is applied to the dynamometer rotor vanes via water circulating... -
Hydraulic Pumps - (677 companies)Hydraulic pumps deliver high-pressure fluid flow to the pump outlet. Hydraulic pumps are powered by mechanical energy sources to pressurize fluid. Hydraulic pumps are positive displacement pumps which pressurize hydraulic fluid in order to do work... -
Hydraulic Cylinders - (799 companies)Hydraulic cylinders are actuation devices that utilize pressurized hydraulic fluid to produce linear motion and force. Video detailing operating specifications. Video Credit: AgriSupplyHowTo / CC BY-SA 4.0. Stroke- The distance that the piston... -
Traction and Tension Dynamometers - (25 companies)Traction dynamometers and tension dynamometers are used to measure force in tension, traction and weighing applications with cables, guy wires and chain. Traction dynamometers and tension dynamometers are used to measure traction or tension in many... -
Hand Pumps and Foot Pumps - (283 companies)...a reciprocating or rotary mechanism. Most rotary types use a drive rather than a lever or crank. In reciprocating type hand pumps, a hydraulic or pneumatic piston is used to create the pressure needed to move the media. Hydraulic pumps - pumps which... -
Hydraulic Valves - (672 companies)Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves. In their unpowered state, hydraulic valves can be normally open (open...
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Hand Saws - (153 companies)How to Select Hand Saws. What are Hand Saws. Hand saws are hand-held tools, either powered or manually-driven, that are designed to cut through softer materials. They accomplish cutting using a hard, serrated blade, or by using a wire...
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Hand Drills - (173 companies)Drills are hand-held tools with rotating drill bits used to fabricate holes in multiple materials. They are widely used in construction, carpentry, metalworking, assembly, and maintenance. Most drills used today are powered, and use a chuck to grip...
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Hand Tools - (1898 companies)Hand tools are manually-operated tools that fit in the hand. They are used in many industries and applications to assemble, install, repair and maintain such items as machines, products, structures, components and equipment. Some examples of hand...
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Hydraulic Filters - (418 companies)Hydraulic filters are used for handling petroleum-based oils, emulsions, synthetic hydraulic fluids and lubrication oils. Hydraulic filters remove contaminants from oils, emulsions, and other hydraulic fluids. They are integral parts of a hydraulic...
Product News
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Froude, Inc.
Hydraulic Dynamometers from 750 kW to 12,000+ The Froude F-series range of hydraulic dynamometers (also referred to as water brakes) have been designed to be compact, robust and to allow easy maintenance. Some of these models are available with a streamlined, fabricated base. This base is not only ultra durable due to the powder coating process, but also offers flexibility with water inlet/outlet placement and lifting eye locations. These engine dynos are fitted with two half couplings which, with the rotor, are oil injected onto the shaft... (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Froude, Inc.
Marine Dynamometers Marine Dynamometers. It's where we started. Froude 's involvement with the marine industry dates back to the mid 19th century and the origins of the company when William Froude invented the world 's first hydraulic marine dynamometer for testing marine steam engines. Our low-speed dynamometer (LS) specifically designed for marine engines benefit from well over one hundred years of experience in understanding and meeting customer requirements and expectations in this industry. The award-winning... (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Froude, Inc.
The Water Brake. The Underutilized Dynamometer. The Water Brake. The Underutilized Dynamometer. Episode 1. In this episode, Froude engineers, Mike Golda and Chris Middlemass demystify the stigma some may have regarding testing with hydraulic dynamometers (water brakes) and offer insights as to the uses and future of this dynamometer technology. If there's a topic you'd like us to cover in future episode, please email podcast@froudedyno.com. Thank you for listening! Visit Froude's website for more information on dynamometer test systems. (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Froude, Inc.
EDDY CURRENT DYNAMOMETERS support coverage as well as manufacturing centers in both North America and the UK, we are capable of supplying and supporting customers anywhere in the world. Our facilities manufacture the complete range of hydraulic, eddy current, and AC dynamometers. In addition to our range of test cell solutions, Froude offers dynamometer refurbishments, spares, repairs and maintenance contracts within our customer service plans. Go Power Systems, Froude's portable engine dynamometer offering, has been... (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Froude, Inc.
WHY CHOOSE A FROUDE DYNAMOMETER? centers in both North America and the UK, we are capable of supplying and supporting customers anywhere in the world. Our facilities manufacture the complete range of hydraulic, eddy current, and AC dynamometers. In addition to our range of test cell solutions, Froude offers dynamometer refurbishments, spares, repairs and maintenance contracts within our customer service plans. Go Power Systems, Froude's portable engine dynamometer offering, has been manufacturing engine dynos since 1958. Fifty+ years... (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Froude, Inc.
DIESEL ENGINE WATER BRAKE DYNAMOMETER in the world. Our facilities manufacture the complete range of hydraulic, eddy current, and AC dynamometers. In addition to our range of test cell solutions, Froude offers dynamometer refurbishments, spares, repairs and maintenance contracts within our customer service plans. Go Power Systems, Froude's portable engine dynamometer offering, has been manufacturing engine dynos since 1958. Fifty+ years later, we continue to supply affordable engine testing solutions to a wide variety of industries. Go... (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Froude, Inc.
Froude Dynamometer Increases Power Absorption 45% Because water brake dynos are the best solution for gas turbine testing, Froude was contacted to determine if a dynamometer could be developed to allow gas turbines to be tested safely at this level. "Due to the increased power absorption, it was apparent that we would be dangerously pushing the limits of our standard design, " explained Froude 's engineering manager. "The dynamometer needed to be able to handle the increased stresses that would be exerted on the rotors, stators, and vanes. We... (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Froude, Inc.
High Speed Dynamometer for Aerospace & Gas Turbine HS Dynometers. The Froude HS Range of hydraulic dynamometers have been specifically designed for gas turbine testing, and are compact, robust and low maintenance. The HS125, HS150 and HS2600 have a one-piece rotor shaft manufactured from a unique stainless steel forging. Designed for turboshaft and turboprop engine applications, each featuring interchangeable engine adaptor frames allowing several engine types to be tested on a single test stand. Well-proven standard products are available... (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Froude, Inc.
THE LAST SMALL ENGINE DYNAMOMETER YOU'LL EVER NEED of supplying and supporting customers anywhere in the world. Our facilities manufacture the complete range of hydraulic, eddy current, and AC dynamometers. In addition to our range of test cell solutions, Froude offers dynamometer refurbishments, spares, repairs and maintenance contracts within our customer service plans. Go Power Systems, Froude's portable engine dynamometer offering, has been manufacturing engine dynos since 1958. Fifty+ years later, we continue to supply affordable engine testing... (read more)Browse Dynamometers Datasheets for Froude, Inc. -
Macnaught USA, Inc.
No Air, No Hand Pumps, No Spillage, No Kidding! GEAR OILS * HYDRAULIC OILS * ATF * COOLANT. The BOPHV is specifically designed for dispensing oil from 5-gallon, 16-gallon & 5 gallon containers. Good to 140W / ISO680 oils, ATF & Coolants, the BOPHV will deliver 40 gallons on a full charge at 1.5+ GPM. Macnaught 's BOP line of Oil Dispensing Equipment comes with an industry leading 2 year warranty. Globally tested under the harshest conditions!. *** Ask about our high accuracy MX Series Oval Gear Flowmeters, a great addition to any pumping... (read more)Browse Fuel Dispensing Equipment Datasheets for Macnaught USA, Inc.
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Reference values for handgrip strength in young people of both sexes
The handgrip strength was measured using a hydraulic hand dynamometer by trained dietitians.
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https://bora.uib.no/bitstream/handle/1956/6837/100780325.pdf?sequence=1
Materiale: Smertefri grepsstyrke, målt med handdynamometer (Baseline Hydraulic Hand Dynamometer , Irvington, New York) og smerte målt på numerisk smerteskala ved isometrisk ekstensjon av handleddet, vart utført i midtstilling, deprimert og elevert stilling.
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COPD SIG 2
A HUMAC norm Isokinetic Muscle dynamometer (knee flexion and extension) and Baseline Hydraulic Hand Dynamometer (grip strength) was used to assess strength.
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MASCC 2012 Abstracts
1073 Jamar hydraulic hand dynamometers require more frequent recalibration regardless of use .
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Neck and shoulder disability following reconstruction with the pectoralis major pedicled flap
Hand grip strength was also assessed using the JAMAR hydraulic hand dynamometer (Therapeutic Equip- ment Corporation, Clifton, New Jersey) (Fig. 1C).
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Real‐Time Contrast Imaging: A New Method to Monitor Capillary Recruitment in Human Forearm Skeletal Muscle
Exercise consisted of a ten- minute bout of rhythmic hand gripping performed at 30% of maximum contraction force using a hydraulic hand dynamometer (Fabrication Enterprises Inc., Irvington, NY, USA) performed by the experimental arm.
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Testosterone, Sex Hormone–Binding Globulin, and Frailty in Older Men
Walking speed was measured using the 50-foot walking test of the Physical Performance Test.36 The Jamar Hydraulic Hand Dynamometer (Sammons Preston, Boling- brook, IL), an instrument that quantifies isometric grip force from 0 to 200 pounds, was used to measure …
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Comparison of Rolyan and Jamar dynamometers for measuring grip strength
Recently, the Rolyan hydraulic hand dynamometer became available com- mercially.
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https://openaccess.leidenuniv.nl/bitstream/handle/1887/12857/02.pdf?sequence=12
3) Supination and pronation strength were measured with the use of a sup-pro meter (Leiden, the Netherlands) showing the maximum achieved strength (Figure 2.2). 4) Grip strength was calculated using a Saehan Hydraulic Hand Dynamometer (Masan, Korea) showing the maximum …
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https://openaccess.leidenuniv.nl/bitstream/handle/1887/19021/06.pdf?sequence=12
Grip strength using a Saehan1 Hydraulic Hand Dynamometer (Masan, Korea).
