PCB Piezotronics, Inc.

Product

ICP Microphone System

378A14

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PCB Piezotronics, Inc.

378A14 - PCB Piezotronics, Inc.

This model includes a 1/4" microphone cartridge, a mated preamplifier with TEDS, and system calibration.

Product

Canister Load Cells

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

PCB's cost-effective canister load cells are easy to install and ideal for low-capacity applications. Canister style load cells include a built-in mounting base for a simplified installation in both tension and compression applications.

Product

Load Cells

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

We make it our business to stay on top of emerging industry demands so that the load cells we provide help you meet your ever-changing test requirements. Our broad selection of competitively priced load products will help you meet the most demanding test and measurement requirements. Used in automotive, aerospace and defense, R&D, and process control applications, our drop-in replacement load cells are designed to provide years of dependable performance.

Product

Modal Shakers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

The Modal Shop’s modal shakers are a proven solution in test laboratories around the world. With force ratings from 4.5 to 100 lbf (20 to 440 N), these shakers are suitable for a wide range of modal analysis applications. When performing experimental modal analysis and structural testing, the choice of excitation function and system will make the difference between a good measurement and a poor one. For many applications, an electrodynamic shaker system is the ideal choice. The Modal Shop’s line of modal shakers is designed to be highly portable, rugged and easy to set up in order to facilitate the best testing results. The exciter size allows a diversity of placement locations relative to the test structure, while minimizing any unwanted interaction between the exciter and test structure.

Product

Precision Condenser Microphone

377B11

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PCB Piezotronics, Inc.

377B11 - PCB Piezotronics, Inc.

Performance:Nominal Microphone Diameter:1/2 CharacteristicPressureOpen Circuit Sensitivity: 50 mV/Pa50 mV/PaInherent Noise<15 dB(A) re 20 Pa<15 dB(A) re 20 Pa Dynamic Range (3% Distortion Limit)>143 dB re 20 Pa>143 dB re 20 Pa EnvironmentalTemperature Range (Operating)-40 to +248 F-40 to +120 C Temperature Coefficient of Sensitivity (+14 to +122F (-10 to +50C))0.005 dB/F0.009 dB/C

Product

Accelerometers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

A device that measures the vibration, or acceleration of motion, of a structure.

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

General Purpose Triaxial Piezoelectric Accelerometers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Triaxial accelerometers provide simultaneous measurements in three orthogonal directions, for analysis of all of the vibrations being experienced by a structure. Each unit incorporates three separate sensing elements that are oriented at right angles with respect to each other.

Product

Accelerometers

353B15

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PCB Piezotronics, Inc.

353B15 - PCB Piezotronics, Inc.

Sensitivity: (10 %);10 mV/g 1.02 mV/(m/s) Measurement Range:500 g pk 4905 m/s pk Frequency Range:(5 %)1 to 10000 Hz1 to 10000 Hz Frequency Range:(10 %)0.7 to 18000 Hz 0.7 to 18000 Hz Frequency Range: (3 dB)0.35 to 30000 Hz0.35 to 30000 Hz Resonant Frequency:70 kHz,70 kHz Broadband Resolution (1)0.005 g rms0.05 m/s rmsNon-Linearity:1 %1 % Transverse Sensitivity:5 %5 %

Product

S-Type Load Cells

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

S-Type load cells are low-cost and high performance side mounted load cells suitable for a number of weighing and general force measurement applications. They come with a 6-foot strain relieved integral cable with pigtail leads that are stripped and tinned for electrical interface.

Product

Noise Monitoring

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Larson Davis provides complete solutions for noise and vibration measurement and analysis. From stand-alone, simple-to-use instruments to complete systems including sensors, data acquisition, and software, Larson Davis has what you need.

Product

Ground Isolated ICP® Pressure Sensors For High Frequency

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

PCB® Series 102B is a ground isolated version of the Series 113B. These sensors have all of the same features and benefits of the 113B Series, plus the added benefit of isolation, which helps prevent ground loop problems. This series can accommodate an optional ablative coating (Prefix: CA) to protect the diaphragm from thermal shock in flash-temperature applications.

Product

High Temperature ICP® Accelerometers

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PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

PCB® offers specially designed and tested ICP® accelerometers for conducting vibration and shock measurements under demanding environmental conditions of up to 356 °F (180 °C). These sensors combine proven quartz and ceramic shear sensing technology with specialized, built-in microelectronic signal conditioning circuitry to achieve dependable operation in extreme temperatures and through repetitive temperature cycling. Laser-welded, hermetically sealed, lightweight titanium or stainless steel housings offer further protection from the environment. Prior to shipment, each sensor undergoes a battery of tests to ensure survivability for its intended use. Such tests include temperature soak at elevated temperatures, temperature cycling, and exposure to highly accelerated screening procedures with hydraulically actuated shakers.

Product

Low Noise Prepolarized Microphone

378A04

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PCB Piezotronics, Inc.

378A04 - PCB Piezotronics, Inc.

The 378A04 is a matched system that is comprised of a high sensitivity microphone and a low noise preamplifier that contains a built-in filter that enables the free-field response to remain flat over a wide frequency range. The system requires a minimum of 4 mA and measures to 6.5 dBA (5.5 dBA typical) within a cost efficient, prepolarized (0V) design. PCB's model 378A04, the industry's first prepolarized low noise microphone and preamplifier system allows you to measure extremely low amplitudes. In the past this was only possible with externally polarized solutions. With a typical noise floor of 5.5dBA, this microphone system delivers all of the benefits commonly associated with prepolarized systems.

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.