PCB Piezotronics 113B03 Скачать руководство пользователя страница 1

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Model 113B03

Charge Output Pressure Sensor

Installation and Operating Manual

For assistance with the operation of this product,

contact PCB Piezotronics, Inc.

Toll-free: 800-828-8840

24-hour SensorLine: 716-684-0001

Fax: 716-684-0987

E-mail: [email protected]

Web: www.pcb.com

Содержание 113B03

Страница 1: ...ure Sensor Installation and Operating Manual For assistance with the operation of this product contact PCB Piezotronics Inc Toll free 800 828 8840 24 hour SensorLine 716 684 0001 Fax 716 684 0987 E ma...

Страница 2: ...repair User servicing or repair is not recommended and if attempted may void the factory warranty Calibration Routine calibration of sensors and associated instrumentation is recommended as this helps...

Страница 3: ...ry customer service representative Warranty All equipment and repair services provided by PCB Piezotronics Inc are covered by a limited warranty against defective material and workmanship for a period...

Страница 4: ...isclosure Table Pb Hg Cd Cr VI PBB PBDE O O O O O O PCB X O O O O O O O O O O O X O O O O O O O O O O O O O O O O O O O O O O O O O X O O O O O O O O O X O O O O O O O O O O O X O O O O O X O O O O O...

Страница 5: ...e O O X O O O Wires O O O O O O Cables X O O O O O Plastic O O O O O O Solder X O O O O O Copper Alloy Brass X O O O O O This table is prepared in accordance with the provisions of SJ T 11364 O Indica...

Страница 6: ...that the sensor is supplied with optional features A option Ablative thermal barrier E option Emralon coating H option Hermetic seal J option Electrical isolation mounting adaptor required M option Me...

Страница 7: ...ies 113A High Frequency Miniature Sensor The Series 113A High Frequency Miniature Sensor is a charge mode pressure sensor designed to measure shock wave blast explosion ultrasonic and dynamic combusti...

Страница 8: ...rage pressure level over a wide amplitude range and a usable frequency range near DC to between 5 000 and 10 000 Hz the resonant frequency is 25 000 Hz The Model 171 is extremely sensitive with a nomi...

Страница 9: ...nd L length of column feet For air at room temperature the equation becomes L 3300 Fr Where L passage length inches The natural frequency and approximately fastest pressure step rise time for various...

Страница 10: ...z element The clamp nut is provided with either standard 5 16 24 or metric M7 x 0 75 threads and is supplied along with three seal rings Model 008A Hardline Cable is recommended for operating temperat...

Страница 11: ...nce charge signal generated by the sensor into a low impedance voltage signal This signal may then be transmitted to a readout or recording device for analysis See Figure 5 1 for a drawing of a typica...

Страница 12: ...DC offset voltage usually very tiny microvolts that exists at the input gate of the MOSFET circuit This minute leakage current exists in all real devices As demonstrated in Equation 1 the steady state...

Страница 13: ...1 Introduction 6 4 Low Frequency Response Limitations In a normal charge amplifier the low frequency response is set by the RC time constant as established by the product of Cf and Rf The system acts...

Страница 14: ...umulated electrostatic charges may build to the point that they may saturate or even damage the input circuitry of the charge amplifier Operate the charge amplifier in the SHORT time constant while th...

Страница 15: ...tional versions have identical specifications and accessories as listed for the standard model except where noted below More than one option may be used E Emralon coating 4 Coating Emralon Emralon Ele...

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