PCB Piezotronics, Inc.

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Miniature Triaxial Accelerometers

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

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Noise Monitoring Systems

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

It delivers 24/7 connectivity, continuous power capabilities, and a rugged design to simplify your long-term testing.

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Microphone Preamplifier

426A30

PCB Piezotronics, Inc.

426A30 - PCB Piezotronics, Inc.

1/2-inch preamplifier with 7-pin LEMO connector (for externally polarized microphones)

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4-conductor Cables For Sensors

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

4-conductor cables are used with ICP® triaxial sensors and single axis MEMS sensors. This table provides the most relevant specifications for five cable types. Type 010 and 034 are the most commonly used, but three other types are also available.

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Telemetry Systems

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

For Automotive, Aerospace, Marine, Motor & Generator Health, Energy, Power Plant, and Industrial Applications.

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Modal Shakers

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.

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Miniature Quartz Force Sensors

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Often the test engineer will try to take low level measurements with a sensors not rated for these low levels. Due to insufficient sensitivity the resulting data may be noisy, hard to analyze or unusable. Using the appropriately sized and ranged PCB Miniature Quartz Force Sensor solves the problem and gives reliable data at a Low Amplitude level. The miniature sensor configuration permits low-amplitude, dynamic compression, tension, and impact force measurements.

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Multi-purpose Signal Conditioners

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

The 482C series comprises 4-channel benchtop signal conditioners, while the 483C series offers 8-channel rack-mounted units. Utilizing identical signal conditioning electronics across equivalent 4 and 8-channel models ensures consistent performance. Both signal conditioner series offer standalone units with essential functionalities, as well as units equipped with advanced features like a front panel keypad and display or an Ethernet port for computer control. Additional features encompass gain adjustment, filtering options, LED fault indicators, and TEDS capability.

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Pedal Force Load Cells

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Pedal Effort Sensors are designed to measure load applied to the brake, accelerator, and clutch pedals during acceleration, deceleration, and transmission shift events. The units are compact and light weight, making them easy to install and remove.

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High Temperature Dynamic Pressure Sensors

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

PCB® high temperature dynamic pressure sensors can be structured with a quartz element or a UHT-12™ element.

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Accelerometers

353B15

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 %

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Precision Condenser Microphone

377B11

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

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Electronics For Signal Processing

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

PCB Piezotronics manufactures a wide variety of electronics to power ICP®, PE (Charge Mode), MEMS, strain gage and other types of sensors. All of these products provide conditioning of sensor signals for transmission to data acquisition systems.

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ICP® Shock Accelerometers

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

Piezoelectric ICP® accelerometers afford a very high signal output (+/- 5 volts full scale) and the ease of two-wire electrical connectivity. Their inherent ruggedness enables them to be severely over ranged without damage. The addition of internal mechanical isolation minimizes the high frequency stress that would otherwise be encountered by their ceramic sensing elements. This mechanical isolation, coupled with an internal 2-pole electrical filter, built into the ICP® circuitry, tailors the overall accelerometer response to assure data quality to frequencies as high as 10 kHz. Depending on the specific model, accelerations in excess of 50 kg can be successfully measured. These modern designs, with their internal elastomeric isolation materials are verified through calibration to remain dynamically linear and are enabling piezoelectric accelerometers to operate in increasingly severe acceleration environments.

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General Purpose Quartz Force Sensors

PCB Piezotronics, Inc.

PCB Piezotronics, Inc.

General purpose force sensors are offered in either stud or axial mounted configurations. They are internally pre-loaded and can be used for dynamic compression, tension, and impact force measurements. Tapped mount­ing holes on both ends of the radial connector style support link, platform, integrated link, and free-standing installations. The axial mounted type offers protection of the electrical connector and sensor cable from potential damage during drop testing and in free-standing installations. Supplied impact caps facilitate impact and drop force measurements.