Showing results: 211 - 220 of 220 items found.
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TDSM -
Computer Conversions Corporation
The TDSM Series are low cost absolute encoders consisting of a size 11 electromagnetic transducer and a 2.6 x 3.1 x .6 conversion module. The outputs available are 12 to 16 bit binary format representing 0 to 359.99 degrees of absolute shaft angle input. The transducer reference supply is also included in the module which is designed for printed circuit mounting. A data transfer and data hold line are provided for simple computer or microprocessor interfacing. These features in addition to the latest digital circuitry techniques, make these encoders the best selection in today's applications where resolutions greater than 10 bits are required with ultra high reliability assured.
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Kistler Instrument Corp.
In universities and industry, for basic research or quality assurance: Kistler torque sensors guarantee precise definition of the power and friction values of drives, transmissions and pumps. Strain gage technology (DMS) is a powerful solution for measurements on rotating shafts, and also for long-term dynamic and static measurements. Maximum precision, the most rigid structure possible and high temperature stability: thanks to these assets, DMS sensors can accomplish the most demanding tasks. Piezoelectric reaction torque sensors offer convincing features such as exceptional overload protection, high signal resolution and a wide frequency range. They are ideal for measurement tasks when conditions are difficult due to geometry, temperature range or dynamics.
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DYNOmite Dynamometer
Mount the DYNOmite absorber (and appropriate pump adapter) in place of the boat's standard nozzle and cone. Each pump adapter (sold separately) incorporates a shaft, driven by the impeller (without impeller removal). A load control valve (fed from your " garden hose) allows you to regulate RPM by varying absorber drag (while holding the throttle open). You can simulate running at any MPH from idle to top end. The DYNOmite's computer captures the engine's RPM from an (integral absorber mounted) magnetic RPM pickup. Torque readings come directly from a full-bridge (temperature- compensated) torque arm. Results are never estimated from vague hydraulic-pump pressures.
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MTR110 -
Rhopoint Metrology Ltd
The Surfmatic MTR110 is a pocket sized surface roughness measuring instrument ideally suited to rapid on-the-spot surface measurements. Conforms to ISO Class 3.Features• Back-light LCD• Dynamic Test Display: progress of cut-off length during testing• Li-ion rechargeable batteries• Protection slide on pick-up• Auto-off after 90 seconds• Pocket-size and economically priced• Both Ra and Rz parameters in one instrument• Features external calibration specimen• Large measuring range suitable for most materials• Piezo-electric pick-up stylus for external surfaces• Includes steel test piece• Includes charger unit• Measurements of shafts above 40mm diameter using the Vee groove in base
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332 -
Electronic Specialties Inc.
The #332 is the ideal tool for easy and accurate measurement of RPM in almost any environment. Simply aim the laser beam at a reflective mark placed on a rotating device, push the button and the RPM reading is immediately displayed. No contact with the shaft or wheel is necessary. The laser beam is not affected by shop light and can detect RPM from longer distances of up to 6 feet away. The #332 can measure up to 99,999 RPM in 1 RPM increments. It can be used to measure RPM on coil-on-plug and diesel engines, where conventional inductive tachometers can not be used. Other uses include generators, compressors, industrial engines, fans, gears and more. Zippered case, reflective tape, instructions & 9V battery included.
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Bourns
Panels controls are designed for applications that typically require frequent adjustment. Both rotary and slide panel control types are available. A selection of elements includes carbon, cermet, and conductive plastic. These devices are available in various sizes and shaft/bushing combinations. Some models are available with a rotary switch and seal options.Typical applications include audio mixing consoles, test and measurement equipment, consumer electronics, and medical equipment.Turns-counting dials are designed for use with precision rotary potentiometers or other types of panel controls where a turns-indicating device or an adjustment setting/locking device is needed.These devices are available to fit various shaft sizes in digital or concentric scale (analog) readout options. Typical applications include power supplies, oscilloscopes, medical equipment, and industrial automation equipment.
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Procter & Chester Measurements Ltd
Pressure: Measures gas or liquid pressure. Pressure is an expression of the force required to stop a fluid from expanding. The transducer generates a signal from the pressure imposed upon it. Torque: Measures the torque (or twisting motion) on a static or rotating system. The static torque element has little movement and therefore more economic to manufacture and purchase. Rotary or dynamic torque is more complicated as the signal needs to be transferred using slip rings, wireless telemetry or rotary transformers/inductance technology so that the strain gauged shaft can continuously rotate. Displacement: Measures distance. The displacement transducers that PCM offer are slightly different to standard units. They have a strain gauge/wheatstone bridge. The benefit here is that if the customer has existing electronics that uses strain gauge/load cell technology, they can use them with these sensors.
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Bourns
Panel controls are designed for applications that typically require frequent adjustment. Both rotary and slide panel control types are available. A selection of elements includes carbon, cermet, and conductive plastic. These devices are available in various sizes and shaft/bushing combinations. Some models are available with a rotary switch and seal options. Typical applications include audio mixing consoles, test and measurement equipment, consumer electronics, and medical equipment.Turns-counting dials are designed for use with precision rotary potentiometers or other types of panel controls where a turns-indicating device or an adjustment setting/locking device is needed. These devices are available to fit various shaft sizes in digital or concentric scale (analog) readout options. Typical applications include power supplies, oscilloscopes, medical equipment, and industrial automation equipment.
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Klingelnberg ag
The trend in agriculture: The drives of machines and commercial vehicles must be capable of transmitting increasingly high power within a limited space. Reproducible quality in series manufacture with the shortest possible production times are the key requirements in this industry.The hay makers and harvesters perform their task using straight bevel gears. Because the loads in these machines are comparatively small, a cost-effective manufacturing solution is crucial for the market success of straight bevel gears. It’s a different story as far as tractors are concerned: Spiral bevel gears are installed in the rear axles in this case – and the bevel gear set of a tractor’s rear-axle differential must transmit up to 400 kW. In tractors, cylindrical and planetary gears are also used in manual transmissions and counter shaft transmissions as well as planetary gear drives for transmitting power to the enormous drive wheels. These cylindrical and planetary gears must be efficient, quiet-running, and low-maintenance. With solutions from Klingelnberg, the entire portfolio can be produced on bevel-gear and cylindrical-gear machines.
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VDS -
Crystal instruments
The Vibration Diagnostic System (VDS) is a vibration data management system designed specifically for the machinery Predictive Maintenance (PdM) community. It harnesses the graphic display capabilities of Crystal Instruments EDM Software for the work of machinery vibration analysts. It allows the user to quickly get to the data for a machine of interest and displays that data in the familiar Tri-axial or Single Axis view. Users can quickly compare other data from the same machine, quickly navigate back into the historical data of the machine, and quickly compare the data to that of other machines in the database. The software supports the construction of Average (a.k.a. baseline) data for a class of machines and allows easy comparison to that data as well. A full suite of cursors designed specifically for PdM analysis is provided for inuitive user interaction with the data.In addition to great graphics, an extensible machine modeling system was developed specifically for vibration analysis. VDS allows users to model machines based on the elements of the machine that can contribute to the vibration energy of the whole. Model bearings, rotors such as motor bars, couplings such as flexible and fluid couplings, account for slip in fluid couplings, model gears and pulley systems, and model turbines by accounting for each stage. The system is wide open, users can create new elements to use within a system. Users that may not want to do all that are provided with a comprehensive library of machine components such as AC and Induction Motors, Couplings, Gears, Pulleys, Pumps, and other components. Single and double gear shafts allows users to model many kinds of gear boxes with an unlimited number of stages. This ability alone lets users model their machines to view and use to keep track of vibration pickup locations, record the forcing frequencies of each part of the system, and attach attributes such as manufacturer and other part information.
