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Model M165A01 CHARGE 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: info@pcb.com Web: www.pcb.com...
Assistance is needed to safely operate equipment PCB Piezotronics is an ISO-9001 certified company whose Damage is visible or suspected calibration services are accredited by A2LA to ISO/IEC Equipment fails or malfunctions 17025, with full traceability to SI through N.I.S.T.
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CAUTION Refers to hazards that could damage the instrument. NOTE Indicates tips, recommendations and important information. The notes simplify processes and contain additional information on particular operating steps. The following symbols may be found on the equipment described in this manual: This symbol on the unit indicates that high voltage may be present.
BALLISTICS PRESSURE TRANSDUCER MODELS 165B02 AND 118A07 OPERATION MANUAL INTRODUCTION INSTALLATION The Model 165B02 & 118A07 are, charge mode When choosing an installation method, the advantages ballistics transducers with welded diaphragm and a and disadvantages of each method must be carefully rugged quartz element of proven reliability ideally suited weighed.
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BALLISTICS PRESSURE TRANSDUCER MODELS 165B02 AND 118A07 OPERATION MANUAL Before installing the transducer in previously used When using the recess mount technique, note that the mounting ports, clean out the residue remaining from length of the passage may limit the usable frequency previous tests as shown in Figure 3.1 .
BALLISTICS PRESSURE TRANSDUCER MODELS 165B02 AND 118A07 OPERATION MANUAL Selected Values for 77°F (25°C) Passage Passage Approx. fastest Flash Thermal Protection length resonance pulse rise time (inches) (kHz) (microseconds) Additional steps may be taken to provide protection from flash thermal effects. The sensor diaphragm may .050 be thermally insulated with DC-4 silicone grease or its .100...
BALLISTICS PRESSURE TRANSDUCER MODELS 165B02 AND 118A07 OPERATION MANUAL NOTE: Do not attempt to use a charge amplifier that has less than a 5 000 second time constant when in the long position. Several charge amplifiers are specially designed for use with ceramic accelerometers for higher frequency measurements.
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Model Number Revision: G CHARGE PRESSURE SENSOR 165A01 ECN #: 41157 Performance ENGLISH OPTIONAL VERSIONS Sensitivity(± 15 %) 0.150 pC/psi 0.0218 pC/kPa Optional versions have identical specifications and accessories as listed for the standard model Measurement Range 87 kpsi 599,844 kPa except where noted below.
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