Model 113B24 ICP® Pressure Sensor Installation and Operating
Contents
1. 750 19 05 THICK WALL COUNTERBORE FOR THICKER WALLS or AA iR DIMENSIONS IN INCHES ee E ebe A YOR ee VPCB PIEZOTROMICS ro hlao seus KW Bhlos 3425 WALDEN AVE DEPEW NY 14043 TITLE INSTALLATION DRAWING 716 684 0001 E MAIL sales pcb com ENGLISH MOUNT cgo DWG NO 52681 40623 MODELS 113B SERIES SCALE 2X SHEET 10F2 i DECIMALS XX 01 DECIMALS X 403 XX 0 13 ANGLES 2 DEGREES FILLETS AND RADII FILLETS AND RADII 003 005 0 07 0 13 2 XXX 005 ANGLES 2 DEGREES PRESSURE SENSOR A REVISIONS SEE SHEET ONE mr B E PCB Piezotronics Inc claims proprietary rights in lhe information disclosed hereon Neilher il nor any reproduclion lhereof will be disclosed to others wilhout the wrilten consent of PCB Piezolronics Inc A m BE ELECTRICAL CONNECTOR 10 32 UNF 2A 40623 MODEL 060A05 CLAMP NUT 6 3 25 HEX M7 X 0 75 6g LENGTH _ gt PRESSURE SENSOR 20 6 81 8 5 34 00 000 L ssc 03 218 001 66 30 ie 248 te MOUNTING HOLE PREPARATION gt FLUSH INSTALLATION RECESSED INSTALLATION L_19 635768 2507 203 X 19 05 750 F M7 X 0 75 6H X 10 16 400 7 D5 61 05 221 002 THRU L 1B 85 2A X 13 20 520 7 M7 X 0 75 6H X 10 16 400 7 MODEL 065A02 SEAL _ 38 015 THK gt agn gt IC AMP AND SENSOR ARE SEALED ASSEMBLIES AND SHOULD BE RETURNED TO THE FACTORY2. gt PCB PIEZOTRONICS Model 113B24 ICP 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 PCB PIEZOTROMCS A PCB GROUP COMPANY Warranty Service Repair and Return Policies and Instructions The information contained in this document supersedes all similar information that may be found elsewhere in this manual Total Customer Satisfaction PCB Piezotronics guarantees Total Customer Satisfaction If at any time for any reason you are not completely satisfied with any PCB product PCB will repair replace or exchange it at no charge You may also choose to have your purchase price refunded in lieu of the repair replacement or exchange of the product Service Due to the sophisticated nature of the sensors and associated instrumentation provided by PCB Piezotronics user servicing or repair is not recommended and if attempted may void the factory warranty Routine maintenance such as the cleaning of electrical connectors housings and mounting surfaces with solutions and techniques that will not harm the physical material of construction 1s acceptable Caution should be observed to insure that liquids are not permitted to migrate into devices that are not hermetically sealed Such devices shoul
3. have an adjustable current feature allowing a choice of input currents from 2 to 20 mA In general for lowest noise best resolution choose the lower current ranges For driving long cables to several thousand feet use higher current up to 20 mA maximum To operate system using a PCB signal conditioner L Switch power on 2 Wait several minutes for the IC ampli fier to turn on and stabilize 3 Proceed with measurements OPERATION MANUAL FOR QUARTZ PRESSURE SENSORS SERIES 102A A03 A04 A06 A12 A15 A21 A22 SERIES 113A21 A22 A23 A24 A26 A27 A28 SERIES 113A31 A32 A33 A34 A36 A37 A38 SERIES 113B51 B52 B53 SERIES 113B31 B32 B33 B34 B36 B37 B38 5 0 POLARITY The sensors in this series produce a positive going output voltage for increasing pressure input 6 0 LOW FREQUENCY RESPONSE The low frequency response of an ICP system is determined by 1 The discharge T C of the sensor 2 If AC coupled at power unit the coupling time constant Consult Section 7 0 in guide G 0001B detailed explanation of low frequency characteristics of ICP instruments 7 0 HIGH FREQUENCY RESPONSE Frequency tailoring and the very high natural frequency of the sensor give an extremely wide usable frequency range beyond 100 _ kHz Exceptionally fast response time 1 usec and clean virtually non resonant response to rapid step functions are also features of these sensors As mentioned previously the
4. FOR SERVICE AND OR REPAIR RECOMMENDED TORQUE ON 6 3 25 HEX 2 8 3 9 Nm 25 35 IN LBS gt DIMENSIONS A AND B TO SUIT USER REQUIREMENTS gt THESE DIMENSIONS FOR 19 05 750 THICK WALL COUNTERBORE FOR THICKER WALLS ere DIMENSIONS IN MILLIMETERS foe ag wo RE ie PCB PIEZOTRONICS APP D Adds E b ay SALES Ww J aye TITLE INSTALLATION DRAWING 716 684 0001 E MAIL sales pcb com METRIC MOUNT EPE DWG no 52681 40623 MODELS 113B SERIES SCALE 2X SHEET 2O0F2 l DECIMALS XX 01 DECIMALS X 40 3 XXX 005 XX 0 13 ANGLES 2 DEGREES ANGLES 2 DEGREES FILLETS AND RADII FILLETS AND RADII 003 005 0 07 0 13 2 PRESSURE SENSOR
5. 26 A27 A28 SERIES 113A31 A32 A33 A34 A36 A37 A38 SERIES 113B51 B52 B53 SERIES 113B31 B32 B33 B34 B36 B37 B38 10 INTRODUCTION This series of miniature dynamic pressure sensors is specifically designed for shock tube and blast wave measurements and for other applications requiring very high frequency near non resonant response The term used to describe the transient response of this model series is Frequency Tailoring and it encompasses several mechanical and electrical design features coupled with stringent in process fabrication test procedures with heavy emphasis on the shock tube as a tool 2 0 DESCRIPTION Although this series consists of sensors with three basic mechanical configurations and six different sensitivities each model is basically similar in internal design Connector mr ip Potting Kad Cire 2 Amplifier f A i Acceleration I Zall lt lt Seal Ring Sete feed A Pioa sieo Quartz Plates Tica lt Housing 0 218 Dia Diaphragm Typical ICP Probe Style Sensor Each utilizes the acceleration compensated Series 113 quartz piezoelectric element coupled to a source follower type miniature electronics See General Guide to ICP Instrumentation G 0001B for a detailed description of the ICP concept Drawing Number 21075 Revision B ECN Number 41425 The figure above shows the components of the basic ICP probe 1 e
6. Engineer MJK Sales KWW Approved BAM Spec Number Date 3 19 2013 Date 3 19 2013 Date 3 19 2013 40647 Phone 716 684 0001 Fax 716 684 0987 E Mail info pcb com SPCR PIEZO ROMICS 3425 Walden Avenue Depew NY 14043 l PCB Piezotronics Inc claims proprietary rights in lhe information disclosed hereon Neither it nor any REVISIONS wilhout the wrillen consent of PCB Piezotronics Inc REV DESCRIPTION ECN _ APP D E RELEASED TO DRAFTING o roc a ELECTRICAL CONNECTOR 10 32 UNF 2A MODEL 060A03 CLAMP NUT 25 6 3 HEX 5 16 24 UNF 2A ____ LENGTH gt PRESSURE SENSOR CHARGE 1 34 34 0 81 20 6 1 48 37 6 235 001 5 97 03 d aere 9 5 54 00 aah uae a lan 001 03 248 ons 6 30 oa MOUNTING HOLE PREPARATION gt FLUSH INSTALLATION RECESSED INSTALLATION B 221 002 5 61 05 L_1B 2507 698 6 35 85 THRU X 750 19 05 V L_1B 250 83 16 35 88 L I 277 7 04 X 520 13 20 7 X 480 12 19 F L I 277 7 04 5 16 24 UNF 2B X 480 12 19 F X 400 10 16 F 5 16 24 UNF 2B X 400 10 16 i PA MODEL 065A05 a SEAL A ee oe TH gt 240 6 10 LONG IC AMP AND SENSOR ARE SEALED ASSEMBLIES AND SHOULD BE m B gt a RETURNED TO THE FACTORY FOR SERVICE AND OR REPAIR gt RECOMMENDED TORQUE ON 25 6 3 HEX 25 35 IN LBS 2 8 3 9 Nm DIMENSIONS A AND B TO SUIT USER REQUIREMENTS D gt THESE DIMENSIONS FOR
7. Piezotronics Inc are covered by a limited warranty against defective material and workmanship for a period of one year from date of original purchase Contact PCB for a complete statement of our warranty Expendable items such as batteries and mounting hardware are not covered by warranty Mechanical damage to equipment due to improper use is not covered by warranty Electronic circuitry failure caused by the introduction of unregulated or improper excitation power or electrostatic discharge is not covered by warranty Contact Information International customers should direct all inquiries to their local distributor or sales office A complete list of distributors and offices can be found at www pcb com Customers within the United States may contact their local sales representative or a factory customer service representative A complete list of sales representatives can be found at www pcb com Toll free telephone numbers for a factory customer service representative in the division responsible for this product can be found on the title page at the front of this manual Our ship to address and general contact numbers are PCB Piezotronics Inc 3425 Walden Ave Depew NY 14043 USA Toll free 800 828 8840 24 hour SensorLine 716 684 0001 Website www pcb com E mail info pcb com OPERATION MANUAL FOR QUARTZ PRESSURE SENSORS SERIES 102A A03 A04 A06 A12 A15 A21 A22 SERIES 113A21 A22 A23 A24 A
8. S 113A21 A22 A23 A24 A26 A27 A28 SERIES 113A31 A32 A33 A34 A36 A37 A38 SERIES 113B51 B52 B53 SERIES 113B31 B32 B33 B34 B36 B37 B38 threaded adaptor with floating clamp nut to allow adjustment of diaphragm mounting depth where it is necessary to adapt to various wall thicknesses These models are supplied only as low pressure 250 psi and 100 psi sensors and are also off ground Models 102A21 and 102A22 are high temperature ICP versions to 400 F 204 C with a 3 8 24 straight threads adaptor and 1 8 27 NPT adaptor respectively 10 32 Jad Coaxidl Connector 7 16 Hex i Bs RE odel QODAQS Ring Sed 030 Thk T supplied 3 8 24 Thd j Series 102 Thread Mount Design Ground Isolated Sensor 3 0 INSTALLATION This manual contains outline and installation information for your specific model Prepare mounting ports in accordance with instructions given in specific installation drawings paying particular attention to sealing surfaces These surfaces must be smooth and free from chatter marks nicks and other irregularities which could preclude a pressure tight seal To fully realize the high frequency response capabilities of this sensor series flush mounting of the diaphragm must be used In some cases where flash temperatures such as those generated by
9. blasts and shock fronts are present it may be necessary to thermally insulate the diaphragm to minimize signals generated by these effects Drawing Number 21075 Revision B ECN Number 41425 Common black vinyl electrical tape has been found to be an effective insulating material in many cases One or more layers may be used across the end of diaphragm and adaptor A silicone rubber coating approximately 010 thick has also been proven effective in many applications General Electric RTV type 106 is recommended Apply the rubber coating to the surface of the diaphragm and allow it to cure in accordance with the manufacturer s instructions If you have ordered the CA option ablative coated models further protection will not be necessary Although ICP sensors have low output impedance and in general are not affected by moisture in extreme environments it is good practice to protect cable connections with shrink tubing It is not necessary to use low noise cable with this sensor series In fact an optional Model 070B09 Solder Connector Adaptor allows the use of ordinary two wire cable if desired 4 0 OPERATION It is only necessary to supply the sensor with a 2 to 20 mA constant current at 20 to 30 VDC through a current regulating diode or equivalent circuit See guide G 0001B for powering and signal utilization information pertaining to all ICP instrumentation Most of the signal conditioners manufactured by PCB
10. butor sales representative or factory customer service representative Returning Equipment Following these procedures will insure that your returned materials are handled in the most expedient manner Before returning any equipment to PCB Piezotronics contact your local distributor sales representative or factory customer service representative to obtain a Return Materials Authorization RMA Number This RMA number should be clearly marked on the outside of all package s and on the packing list s accompanying the shipment A detailed account of the nature of the problem s being experienced with the equipment should also be included inside the package s containing any returned materials A Purchase Order included with the returned materials will expedite the turn around of serviced equipment It is recommended to include authorization on the Purchase Order for PCB to proceed with any repairs as long as they do not exceed 50 of the replacement cost of the returned item s PCB will provide a price quotation or replacement recommendation for any item whose repair costs would exceed 50 of replacement cost or any item that is not economically feasible to repair For routine calibration services the Purchase Order should include authorization to proceed and return at current pricing which can be obtained from a factory customer service representative Warranty All equipment and repair services provided by PCB
11. d only be wiped with a dampened cloth and never submerged or have liquids poured upon them Repair In the event that equipment becomes damaged or ceases to operate arrangements should be made to return the equipment to PCB Piezotronics for repair User servicing or repair is not recommended and if attempted may void the factory warranty Calibration Routine calibration of sensors and associated instrumentation 1s recommended as this helps build confidence in measurement accuracy and acquired data Equipment calibration cycles are typically established by the users Own quality regimen When in doubt about a calibration cycle a good rule of thumb is to recalibrate on an annual basis It is also good practice to recalibrate after exposure to any severe temperature extreme shock load or other environmental influence or prior to any critical test PCB Piezotronics maintains an ISO 9001 certified metrology laboratory and offers calibration services which are accredited by A2LA to ISO IEC 17025 with full traceablility to N ILS T In addition to the normally supplied calibration special testing is also available such as sensitivity at elevated or cryogenic temperatures phase response extended high or low frequency response extended range leak testing hydrostatic pressure testing and others For information on standard recalibration services or special testing contact your local PCB Piezotronics distri
12. diaphragm must be flush mounted to fully realize the high frequency response capabilities of this series 8 0 CALIBRATION Piezoelectric sensors are dynamic devices but static calibration means can be employed if discharge time constants are sufficiently long Generally static methods are not employed below several hundred seconds time constant To employ static means direct couple the sensor to the DVM readout using a T Connector from the sensor jack or use the Model 484B in the calibrate mode Apply pressure with dead weight tester and take readings quickly Release pressure after each calibration point For the shorter time constant rapid step functions of pressure are generated by a pneumatic pressure pulse Drawing Number 21075 Revision B ECN Number 41425 calibrator or dead weight tester and readout is by recorder or storage oscilloscope PCB offers a complete calibration service Consult factory for details ICP is a registered trademark of PCB Piezotronics CPO PRESSURE SENSOR Performance Measurement Range for 5V output Useful Overrange for 10V output Sensitivity 10 Maximum Pressure Resolution Resonant Frequency Rise Time Low Frequency Response 5 Non Linearity Environmental Acceleration Sensitivity Temperature Range Operating Temperature Coefficient of Sensitivity Maximum Flash Temperature Maximum Vibration Maximum Shock Electrical Output Polarity Positive Pressure Discha
13. n Electrical Isolation 108 Ohm 108 Ohm Supplied Accessory Model 065A08 Isolation ring 0 250 OD x 0 218 ID x 0 027 thk anodized aluminum 3 Supplied Accessory Model 065A22 Isolation Seal 250 OD x 218 ID x 015 Torlon or Vespel 3 H Hermetic Seal 6 Sealing Welded Hermetic Welded Hermetic J Ground Isolated 6 7 N Negative Output Polarity 6 S Stainless Steel Diaphragm 6 Diaphragm 316L Stainless Steel 316L Stainless Steel W Water Resistant Cable 5 6 Supplied Accessory Model 060A03 Clamp nut 5 16 24 2A thd 1 4 hex stainless steel 1 WM Water Resistant Cable 5 6 Supplied Accessory Model 060A05 Clamp nut M7 x 0 75 6g thd 1 NOTES 1 Typical 2 For 10 volt output minimum 24 VDC supply voltage required Negative 10 volt output may be limited by output bias 3 Zero based least squares straight line method 4 See PCB Declaration of Conformance PS023 for details 5 Clamp nut installed prior to cable attachment 6 For sensor mounted in thread adaptor see adaptor installation drawing for supplied accessories 7 Used with optional mounting adaptor SUPPLIED ACCESSORIES Model O060A03 Clamp nut 5 16 24 2A thd 1 4 hex stainless steel 1 Model 060A05 Clamp nut M7 x 0 75 6g thd 1 Model 065A02 Seal ring sensor flush mount 0 248 OD x 0 219 ID x 0 015 thk brass 3 Model 065A05 Seal sleeve sensor recess mount 0 248 OD x 0 221 ID x 0 240 thk 17 4 1
14. rge Time Constant at room temp Excitation Voltage Constant Current Excitation Output Impedance Output Bias Voltage Physical Sensing Geometry Sensing Element Housing Material Diaphragm Sealing Electrical Connector Weight with clamp nut CE ENGLISH 1 kpsi 2 kpsi 5 0 mV psi 10 kpsi 5 mpsi 2 500 kHz lt 1 0 u sec 0 005 Hz lt 1 0 FS lt 0 002 psi g 100 to 275 F lt 0 03 F 3000 F 2000 g pk 20 000 g pk Positive 2 100 sec 20 to 30 VDC 2to20 mA lt 100 Ohm 8 to 14 VDC Compression Quartz 17 4 Stainless Steel Invar Welded Hermetic 10 32 Coaxial Jack 0 21 oz All specifications are at room temperature unless otherwise specified In the interest of constant product improvement we reserve the right to change specifications without notice ICP is a registered trademark of PCB Group Inc Sl 6895 kPa 13 790 kPa 0 725 mV kPa 68 950 kPa 0 035 kPa 2 500 kHz lt 1 0 usec 0 005 Hz lt 1 0 FS lt 0 0014 kPa m s 73 to 135 C lt 0 054 C 1649 C 19 614 m s pk 196 140 m s pk Positive 2 100 sec 20 to 30 VDC 2 to 20 mA lt 100 Ohm 8 to 14 VDC Compression Quartz 17 4 Stainless Steel Invar Welded Hermetic 10 32 Coaxial Jack 6 0 gm OPTIONAL VERSIONS Optional 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 5 6 Coating Emralon Emralo
15. the piezoelectric element and the ICP source follower amplifier These components are joined together as an inseparable sealed assembly at the factory Disassembly should not be attempted in the field Series 113B20 are in a probe configuration and are installed with a hollow clamp nut with 5 16 24 external threads The housing of these models is at electrical ground potential Series 113B30 are similar to the B20 Series with an additional feature all Invar construction The all Invar sensors are designed to have minimal susceptibility to thermal transient events and are specifically suited for high temperature shock and blast measurements 10 32 Thd Coaxial ne Connector odel 060403 ioe Floating l Clamp Nut 1 4 Hex 5 1624 Thad a supplied Model 065A02 ae Seal Ring 1 015 Thk LL 6 548 supplied a he eee Series 113 Probe Style Sensor Series 102 consist of the basic 113A20 Series probe as in the above mentioned series mounted in a 3 8 24 threaded mounting adaptor The probe is installed at the factory in an off ground configuration i e the probe body is insulated from the external mounting adaptor body The Model 102A12 utilizes the same inner probe design as the above two designs but in a 3 8 24 OPERATION MANUAL FOR QUARTZ PRESSURE SENSORS SERIES 102A A03 A04 A06 A12 A15 A21 A22 SERIE
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