PCB Piezotronics, Inc.

Product

Low Noise Coaxial Cables For Sensors

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Low noise coaxial cables are used with single axis and triaxial charge mode sensors. This table provides relevant specifications for four cable types. Type 003 is the most commonly used, but three other types are also available.

Product

General Purpose Single Axis Accelerometers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Motion of a rigid body can be characterized within six degrees of freedom. Providing mechanical excitation to simulate this motion as may be encountered in the real world can entail a variety of test machines. There are various pound/force vibration shakers for structural testing. Regardless of the apparatus, the goal is always to ensure that the product under test can adequately perform, and reliably survive, in the environment in which it will be deployed, or to which it will be exposed during transport. PCB® accelerometers provide the measurement signals needed to control the vibratory input and to analyze the product’s reaction to such testing.

Product

Endevco Miniature Piezoresistive Silicon Pressure Sensors

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Accurate and Reliable Performance at Extreme Pressures.

Product

Digital ICP® - USB Signal Conditioner

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

The Digital ICP®-USB Signal Conditioner, Model 485B39, offers plug-and-play connectivity for your measurements. Model 485B39 from The Modal Shop, a wholly owned subsidiary of PCB Piezotronics, is a pocket-sized, dual-channel ICP to USB digital signal conditioner. The unit provides any ICP sensor – accelerometers, microphones, impact hammers, laser tachometers, and more – with a digital USB output. It is truly plug-and-play, with no drivers required. Digital ICP features two BNC inputs and a 24-bit USB digital signal output, allowing a direct connection from the sensor to any PC, tablet, or smartphone device for easy data collection, analysis, and sharing on-the-go.

Product

Dual-Mode Charge Amplifiers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Dual-mode charge amplifiers represent a versatile solution for both piezoelectric charge mode and ICP® sensors. Among the advanced features offered by models 443B01, 443B02 and 2775C are an ultra-low noise floor, sensor fault detection, overload detection, a built-in calibration reference signal, and an RS-232 port for seamless computer control. Notably, model 443B02 features a long discharge time constant selection, ideal for capturing quasi-static events lasting several seconds, a capability particularly beneficial for ballistics and ammunition testing applications. Model 2775C features AC, DC, and servo outputs.

Product

Sub-Miniature ICP® Pressure Sensors

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

PCB's sub-miniature 105C dynamic pressure sensors are specifically designed to fit into tight spaces where mounting space is at a premium.

Product

Fatigue Rated Low Profile Cells

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Fatigue rated load cells are specifically designed for component durability and fatigue test machines where highly cyclical loading is present. These rugged load cells are extremely resistant to extraneous bending and side loading forces. They are used for material testing, component life cycle testing and structural testing. All fatigue rated load cells are guaranteed against fatigue failure for 100 million fully reversed cycles.

Product

Externally Polarized Precision Condenser Microphones & Preamplifiers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Externally polarized microphones set the initial standard for all acoustic test and measurement applications. They rely on a dedicated 200V power supply and specialized cables with 7-pin LEMO® connectors. Their straightforward design supports a wide product range. Often chosen as replacements for existing models or when prepolarized alternatives are unavailable.

Product

Endevco Cryogenic Charge Output Accelerometers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

PCB's acquisition of Endevco's full line of testing sensors means all Endevco sensors are now backed by PCB's Total Customer Satisfaction (TCS) guarantee. Endevco® cryogenic piezoelectric accelerometers are built specifically for measuring vibration under cryogenic conditions down to -452° F (-269° C). Signal outputs of these units are very stable even at extremely low temperatures. Their rugged internal construction is designed to withstand multiple cycles of thermal shock with steep temperature gradient. The accelerometers are self-generating devices that require no external power source for operation and contain no electronics. This allows them to operate below the -320° F (-196° C) limit of ICP accelerometers, down to -452° F (-269° C).

Product

Accelerometers

352C33

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PCB Piezotronics, Inc.

352C33 - PCB Piezotronics, Inc.

Sensitivity (10 %) 100 mV/g10.2 mV/(m/s) Measurement Range:50 g pk 490 m/s pk Frequency Range (5 %)0.5 to 10000 Hz0.5 to 10000 Hz Frequency Range (10 %)0.3 to 15000 Hz0.3 to 15000 Hz Resonant Frequency:50 kHz50 kHz Broadband Resolution(1)0.00015 grms0.0015 m/s rmsNon-Linearity:1 %1 % Transverse Sensitivity:5 %5 %.

Product

Microphone Preamplifier

426A11

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PCB Piezotronics, Inc.

426A11 - PCB Piezotronics, Inc.

1/2-inch ICP preamplifier with gain and filter switches (for prepolarized microphones)ICP(R) low noise preamplifier with gain, filters, and TEDS

Product

High Sensitivity ICP® Accelerometers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

High sensitivity ICP® accelerometers are specifically designed to enable the detection of ultra-low-level, low-frequency vibrations associated with very large structures, foundations, and earth tremors. These sensors typically possess exceptional measurement resolution as the result of its comparatively larger size, which furnishes a stronger output signal and a lower noise floor. All units are hermetically sealed in a titanium or stainless steel housing. Models that include a 2-pin, military style connector provide the added benefit of being electrically case isolated for superior RF and EMI protection.

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General Purpose Piezoelectric Accelerometers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Piezoelectric accelerometers offer tremendous versatility for shock and vibration measurements. These rugged sensors can withstand adverse environmental conditions. A wide variety of configurations are available to support multiple application requirements. Specialty units are also available through mechanical or electrical design modifications or additional qualification testing.

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Miniature Triaxial Accelerometers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Miniature triaxial accelerometers are available in a variety of sensitivities to suit specific application requirements. These small and lightweight units have a high frequency response and minimize mass loading on test structures. They are ideal for installation in space restricted locations

Product

Electrodynamic Shaker Kits

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

The Modal Shop’s family of electrodynamic shakers includes small-sized shakers rated from 2 lbf (9 N) to 110 lbf (489 N). Available designs include the revolutionary SmartShaker™ with integrated power amplifier, a variety of mini, through-hole modal, and dual purpose platform shakers. These exciters are ideal for applications ranging from experimental modal analysis to general vibration testing of small components and sub-assemblies. Shaker kits include an amplifier and accessory kit.