Token Ring
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Product
3-Component Quartz Force Rings
260 Series
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Three-component quartz force ring sensors are capable of simultaneously measuring dynamic force in three orthogonal directions (X, Y, and Z). They contain three sets of quartz plates that are stacked in a preloaded arrangement. Each set responds to the vector component of an applied force acting along its sensitive axis. 3-component ring force sensors must be statically preloaded for optimum performance. Preloading provides the sensing elements with the compressive loading required to allow the proper transmission of shear forces. Versions are available with ranges up to 10k lb (45k N) in the z-axis (perpendicular to the top surface), and up to 4000 lb (18k N) in the x-and y (shear) axes. Both ICP® and charge output styles are available.
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Product
Proving Ring
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Morehouse Instrument Company Inc.
The Morehouse Digital Proving Ring reduces operator error and keeps the known stability of a Morehouse analog proving ring. Digital proving rings measure deflection of the ring in electronic "counts", rather than by a mechanical micrometer. This information can be interfaced to a computer, so data can be electronically logged, and the entire process can be automated programmatically. Calculations can be faster, with less operator action.
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Product
Vacuum Slip Rings
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Vacuum Slip Rings are especially suitable for a space environment on satellite platforms or payloads but can also be used in vacuum chambers of large ground-based scientific instruments such as synchrotrons or telescopes.
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Product
Ring Laser Inertial Navigation and Weapon Stabilization System for Defense Applications
MK31 INS
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The MK31 is a ring laser gyro (RLG) inertial navigation system that provides accurate heading, attitude and positional data for a wide range of naval vessels including frigates, patrol vessels and submarines. It is ideal for customers seeking a cost-effective and reliable solution for navigation and control of onboard radar, weapon, and satellite systems.
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Product
High Speed Slip Rings
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High Speed Slip Rings transfer power and data in rotating environments at speeds of up to 20,000 rpm. They provide low noise, high reliability and long life.
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Product
Slip Ring Test System
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This is a high specification tester that will measure many cable parameters. It measures cable resistance very accurately using the Kelvin 4-wire method. It also tests for shorts between pins at a low voltage. The next test is to measure insulation between connections at a higher voltage. This is carried out at up to 1500 Volts DC with resistances of 10 to 500 Meg ohms.
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Product
Through Bore Slip Rings
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Through Bore Slip Rings are used in applications where the customer requires the bore space for some other capabilities (cooling or air media; optical or RF channels, etc.). The Slip Ring can be designed to accommodate a wide variety of bore sizes.
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Product
Miniature Concentric Ring Set
PRF-912B
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- Measures Surface Resistance from 0.9Ω to 1.0x1012Ω- Approximates Measurements Typically Obtained when using ANSI/ESD STM11.11- Spacing Allows for Measurement Area of 0.32 inches (8.13mm)- Spring Loaded Center Electrode Surrounded by 10 Contact Electrodes- Includes Conductive Rubber Covers- Certificate of Calibration Traceable to NIST included
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Product
Measuring Devices For Drawing Rings And Dies For 2-piece Can Production
OEM GmbH supplies Ringmaster No. 100 to Wallram Group
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Optik Elektronik Gerätetechnik GmbH
In 2021, OEG GmbH celebrates its 30th anniversary and the delivery of the 100th Ringmaster to the Wallram Group. Read an interesting report about this.
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Product
Rotating Ring Disk Electrode
RRDE-3A
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RRDE-3A is a constant rotation system for use in hydrodynamic modulation rotating ring disk electrochemistry. A 7 mm diameter electrode with short stainless steel shaft provides for a miniature and concentric circle electrode system that is capable for highly accurate rotation and modulation even at radial modulation rates or wave forms.
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Product
Spectrally Flat Class B Pyranometers with Shadow Ring
LPPYRA12… Series
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The LPPYRA12 are pyranometers classified as Spectrally Flat Class B (First Class) in accordance with ISO 9060:2018 and according to the WMO.
