Compression
the result of being pressed.
See Also: Force, Crimp Force, Pull Force, Pull off Force, Push Pull Force, Peeling, Tension, Gravity, Electrical, Magnetic, Crush, Extensometers, Bending
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Hardness Tester
Jinan Testing Equipment IE Corporation
Hardness is the property of a material that enables it to resist plastic deformation, usually by permanent indentation. Indentation hardness measures the resistance of a sample to material deformation due to a constant compression load from a sharp object; they are primarily used in engineering and metallurgy fields. The tests work on the basic premise of measuring the critical dimensions of an indentation left by a specifically dimensioned and loaded indenter.
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Low Noise Amplifiers
Chengdu KeyLink Microwave Technology Co., Ltd.
KeyLink's low noise amplifiers typically exhibit noise figures below 5.5dB and output 1dB compression points up 8dBm. These amplifiers are economical choices for general purpose applications. KeyLink's low noise amplifiers can be categorized as follows.
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Test & Burn-In Socket for Devices up to 13mm Square
CSP/MicroBGA
Test & Burn-In Socket. Socket is easily mounted and removed to & from the BIB due to solderless pressure mount compression spring probes which, are accurately located by two molded plastic alignment pins and mounted with four stainless steel screws. Standard molded socket format can accommodate any device package of 13mm or smaller, by using machined (for small quantities) or custom molded (for large quantities) pressure pads and interposers.
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Leak Detection
Compressed air is a costly form of energy and 20 to 40% of it is lost through leaks.
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Force Testing
Force testing is a way of determining how an object will react when it is subjected to tensile or compressive loads
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Video Encoding
Blonder Tongue Laboratories, Inc.
Our HD Encoders and Modulators consist of a variety of models suitable for SD and HD applications, utilizing MPEG-2 and MPEG-4 compression standards and feature Dolby(R) audio, providing network operators the flexibility to optimize performance and cost without compromising the video quality.
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USB HD-SDI Video Processor/Capture Card with Overlay
2246
Video overlay up to full screen at up to 1920x1080 SDI (HD/SD) and analog inputs DVI, SDI (HD/SD), and analog outputs Prescaled SD A/V compression engine with MPEG-1/2/4 output Up/downscaling on DVI and analog outputs Captures uncompressed HD/SD frames Generates "freeze frame" video from captured frames Video "zoom" on MPEG stream and DVI output Isolated general-purpose digital I/O: 8 in / 4 out USB 2.0 interface
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Ultra Precision Mini Load Cell Universal/ Tension or Compression
MDB SERIES
The MDB Series Load Cells was designed to help fill the growing need for a greater selection of high accuracy load cells for use in space limited applications. The anodized aluminum MDB's are compliant in tension and compression, therefore, a good choice for in line through zero applications, as well as single direction tension or compression. Applications may include load feedback for process control, low capacity tensile testing machines, robotics, or designed into your product. Give us a call, we would be pleased to discuss your application requirements.
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Compact Low Profile Load Cell
1000 Series
Compact Low Profile load cells are fully stainless steel, hermetically sealed load cells with a multi-beam internal structure, and fully integrated electronics to provide high level analog or digital outputs. This type of load cell is easy to use for measuring tension or compression loads from 200N (50lb) to 5kN (1000 lb), and is capable of rejecting side forces that would otherwise affect accuracy. This type also offers the user the ability to set the gain and offset (span and zero) electronically, to provide maximum flexibility for the user application.
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Common Electromechanical Universal Testing Machine
WDW-D series
Jinan Testing Equipment IE Corporation
WDW series computer control electromechanical universal testing machines (UTM) is designed according to ASTM, ISO, DIN, EN standards etc.. It is computer-controlled and precision. Our electromechanical universal testing machine (UTM) is widely suitable for metallic and nonmetallic materials for tension, compression, bending, shearing and low cycle test. The electromechanical universal testing machine features as high precision, high stability and high reliability. Graph, test result display, data processing and printing can be done easily by its PC system and printer. Completed with modulus for metal, spring, textile, rubber, plastic and other material test, our electromechanical universal testing system is widely used in many fields such as industry factories, research and development, test institutes and training centers etc. WDW common series electromechanical universal testing machines (UTM) adopt rigid load frames, accurate load weighting system, advanced PCIE measuring & control system and intuitive modular application software. Configured with wide range of accessories for applications, the materials universal testing machines (UTM) can provide the best testing solutions for your individual application needs. With 20 years’ experience of materials testing industry and based on abundant application knowledge, we are completely capable of configuring the best solutions and more accurately testing systems for the manufacturers involved in load frame, core measuring and control elements, software package, grip/fixture that based on their specified test application and other requirements.
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Dynamometers
Here at PCE, we offer dynamometers for a very wide range, which covers almost every application area. Generally, dynamometers do serve for the measurement of forces, which can happen quite different. Therefore, our dynamometers can be transformed from to traction gauges to compressive force gauges.
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Push Pull Force Gauges
Used in rubber plastic, textiles, waterproof materials, wire and cable, metal materials tensile, compression, bending, cutting and mechanical propertie test, increase the affix to do bending test, it is scientific research institues, universities and colleges,industrial and mining enterprises, the technical supervision and inspeciton arbitration of the department idea test equipment.
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Packaging Compression Tester
KRD101 series
KRD101 Series Packaging Compression Tester is designed to evaluate the compressive strength of packaging in order to prevent the product from deforming or being damaged during handling, stacking, storage, and transportation due to insufficient packaging strength. This machine is one of the main testing equipment for corrugated packaging performance and comprehensive indicators, and is an ideal testing equipment for papermaking, packaging, commodity inspection, scientific research and other departments.
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Pressure Control
Precise control of compressed gas is an intelligent approach to calibration. Ralston Instruments offers a number of pressure control devices for use in a wide range of applications and pressure levels.
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Limiters
A limiter catches the loudest peaks of an audio source and applies brick wall compression that prevents it from exceeding the clipping point of 0 dBFS.
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Airborne Ultrasound Sensors
Find compressed air, gas and vacuum leaks in noisy environments. Increase your inspections distance and reach hard to access areas.
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3-Component Quartz Force Rings And Links
Three-component dynamic force sensors are offered in both ICP® and charge output configurations for dynamic and quasi-static force measurement applications. Each utilizes an array of precision aligned, quartz sensing crystals. Measurements along the z-axis are proportional to applied compression, tension and impact forces. Measurements along the x and y axes are proportional to shear forces that are imposed upon preloaded crystals by the test fixture.
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PCI Express Receiver Board
AD12-2000-IRIGB
The AD12-2000-IRIGB is a high performance wideband 0.3-1.8GHz PCIe-bus receiver on a single PCIe Gen3 board, that can continuously digitize a wide portion of the RF spectrum, with a 3.6GSPS 12-bit A/D that can be synchronized with stability of better than +/- 100 picoseconds with respect to an IRIG-B 1PPS signal and global time codes from a satellite receiver or local site time reference. Designed for demanding military, scientific, industrial, communications, safety and electrical power utility applications, the AD12-2000-IRIGB has 60dB of gain adjust range (manual and AGC with programmable loop bandwidth), a wideband noise figure of 9dB, +11dBm 1dB compression point, and 2dB peak-to-peak ripple over the 300MHz to 1.6GB frequency spectrum.
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SMA Connectors
Pasternack SMA connector category contains a large selection of part numbers, the majority are RoHS and REACH compliant. SMA connector products in this category will terminate to coax, PCB (printed circuit board) or terminal and are built to precise RF and microwave industry specifications. Our SMA connectors are constructed in male or female gender in standard polarity, reverse polarity (RPSMA / RP-SMA) or reverse thread threads, with 50 Ohm impedance. Connector SMA series from Pasternack are available in straight, radius right angle or right angle versions, as well as, press in, bulkhead, 2 hole panel, 4 hole panel or mountless options. These SMA designs include clamp/solder, compression, crimp/solder, crimp/solder (captive contact), field replaceable, solder, solder (without contact), solder/solder or solder/solder (captive contact) attachment methods. We offer connectors in SMA series with standard or high performance levels manufactured with brass or stainless steel bodies. Other SMA connector options include quick disconnect (QD) or standard configurations. As with the other over 40,000 RF, microwave and millimeter wave products from Pasternack, this SMA connector series is in-stock. But not just in stock, also they will ship the same-day as they are ordered.
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Ergonomic Force Gauges
The ergonomic gauges from Chatillon are ideal for functional capacity evaluations and basic muscle strength measurements where economy and ease-of-use are essential. Simplicity is a key design criterion for these ergonomic gauges. They are an excellent, low cost solution for tensile or compression testing.
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CATV Fiber Optic 1550nm Transmitter
T8500HC Series
The MX-T8500HC series externally modulated transmitter delivers high performance signal transmission of NTSC, PAL, digital or compressed digital signals from 50-862 MHz for CATV applications.
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Axial Extensometer
Model 3542
Jinan Testing Equipment IE Corporation
These extensometers are designed for testing a wide range of materials, including metals, plastics, composites and ceramics. All will work in both tension and compression. The dual flexure design makes them very rugged and insensitive to vibrations, which permits higher frequency operation.They come standard with Epsilon’s quick attach kit, making it possible to mount the extensometer on the test specimen quickly and easily with one hand. The quick attach kit can be removed, allowing mounting of the extensometer with springs or rubber bands.The Model 3542 extensometers are strain gaged devices, making them compatible with any electronics designed for strain gaged transducers. Most often they are connected to a test machine controller. The signal conditioning electronics for the extensometer is typically included with the test machine controller or may often be added. In this case the extensometer is shipped with the proper connector and wiring to plug directly into the electronics. For systems lacking the required electronics, Epsilon can provide a variety of solutions, allowing the extensometer output to be connected to data acquisition boards, chart recorders or other equipment.For gauge lengths 100 mm (4 inches) or greater see Model 3542L.
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Extensometers
Extension measurement is one of the areas that complements our range of UTM program. The result is a comprehensive range of high class variations. The product selection is arranged as follows:*Non-contact extensometers with and without measurement marks.*Contact extensometers: Sensor arm extensometers, incremental and analogue clip-on extensometers as well as extensometers for compression and flexure tests.
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High Precision Flame-proof Compression Type Load Cell
ZR-KE
Flame-proof Compression Type Load Cell
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Mechanical Force Gauges
Imada mechanical force gauges are highly accurate instruments used to test the quality, strength or functionality of component parts or products. Imada mechanical force gauges check both compression and tension (push or pull). Peak force can be captured using the peak indicator needle and the tare ring compensates for the weight of attachments. Imada force gauges are constructed with a heavy-duty metal case and all metal components to enable them to retain their calibration for years with proper care. These mechanical force gauges never need charging or batteries and are intrinsically safe in hazardous environments.
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Single Screw Electromechanical Universal Testing Machine
CMT Series
Jinan Testing Equipment IE Corporation
The CMT series single screw testing machine is designed for mechanical property test mainly on metal materials, cement, asphalt, and bitumen etc. A variety of fixtures can be offered to do compression, bending and shearing test as well. This series of single screw testing machine is suitable for the applications in quality inspection, research, metallurgy, rubber & plastics, and knitting materials, and widely used in many fields such as industry factories, mineral enterprise and high schools.
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Wafer Bonder
AML
Wafer bonding has found many applications in the field of MST, MEMS and micro engineering. These include the fabrication of pressure sensors, accelerometers, micro-pumps and other fluid handling devices. The process is also used for first-order packaging of silicon microstructures to isolate package-induced stresses. The OAI AML Wafer Bonder facilitates both the alignment and bonding to be performed in-situ, in a high vacuum chamber. For anodic bonding the wafers are loaded cold and heated in the process chamber. For high accuracy alignment the wafers are aligned and brought into contact only after the process temperature has been reached, thus avoiding differential thermal expansion effects which can compromise alignment. The AML Wafer Bonder is excellent for anodic bonding, silicon direct and thermal compression bonding applications. These features enable the bonder to be used with virtually any processing tool.
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Digital Spring Tester 30N-500N
HT-30N~500N
Shenzhen Chuangxin Instruments Co., Ltd.
HT Series Digital Spring Tester is a special equipment to test the tensile and compressive deformation and the load of the spring characteristics.
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Force Gauge
Tension & compression capability .* 5000 g, wide capacity, highresolution, high accuracy, highrepeatability.* 3 kind display unit, g/oz/Newton.* Separate sensor.* Peak hold ( Max. load ) measurement.* Positive or reverse display direction.* Hand held & stand mounting.* Microprocessor circuit & exclusiveload cell transducer.
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Lo-PRO®file ZIF (Zero-Insertion-Force) Socket
Series 526
LO-PRO file Zero Insertion Force Socket. A choice of 24, 28, or 40 pin count devices can be inserted without bending or otherwise damaging the legs, since no force is required to either insert or remove the component from the socket. A metal cam provides strong, smooth action as it moves to a positive stop, compressing the double-sided contacts, ensuring a gas-tight seal.
