Page 1
Model 108A02 Hydraulic pump ICP® pressure sensor, 10k psi, 0.5 mV/psi (long life 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...
Page 2
Returning Equipment – Following the equipment to PCB Piezotronics for these procedures will insure that your repair. User servicing or repair is not returned materials are handled in the recommended and, if attempted, may most expedient manner.
Page 3
PCB Piezotronics, Inc. Warranty – All equipment and repair 3425 Walden Ave. services provided by PCB Piezotronics, Depew, NY 14043 USA Inc. are covered by a limited warranty Toll-free: (800) 828-8840 against defective...
OPERATION MANUAL FOR HIGH PRESSURE SENSOR Series 108B INTRODUCTION The 3/8-24 thread and flush diaphragm design are conventional, providing direct interchangeability with The Model 108B is the ICP (Integrated Circuit existing welded diaphragm-type piezoelectric sensors. Piezoelectric) version of the Model 118B11 Ballistics Sensor.
OPERATION MANUAL FOR HIGH PRESSURE SENSOR Series 108B RECESSED MOUNT Model 040A Reamer The recessed installation is shown in figure 3. This type of mounting protects the sensor diaphragm from the effects of high-flash temperatures and particle impingement due to blast effects, thereby prolonging sensor life.
OPERATION MANUAL FOR HIGH PRESSURE SENSOR Series 108B For air at room temperature, (EQ. 1) becomes: FLASH TEMPERATURE EFFECTS 3300 f (EQ. 2) The ceramic coating on the diaphragm of these sensors should render the flash thermal effect insignificant in most cases, especially when recessed Where: L = Passage Length (in.) mounted.
Page 7
OPERATION MANUAL FOR HIGH PRESSURE SENSOR Series 108B Type 002A With this arrangement, the readout is direct-coupled Model 482A Cable to the sensor and the output signal will be added to the +11 volt (Nom) bias level. The discharge time constant will now be determined only by the sensor and should be in the order of 2000 seconds.
HIGH PRESSURE SENSOR Series 108B ICP is a registered trademark of PCB Piezotronics Use a high pressure pump with dial reference gage or a dead weight tester to apply pressure in desired increments to full scale. Dump pressure after taking the reading and before proceeding to the next higher pressure level.
Need help?
Do you have a question about the 108A02 and is the answer not in the manual?
Questions and answers