PCB Test & Measurement Seite 59

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For Additional Specification Information Visit www pcb com PCB PIEZOTRONICS INC 716 684 0001 Fax 716 685 3886 57 Ground Isolated ICP Pressure Sensors for High Frequency Model Number 102B04 102B 102B03 Measurement Range 1k psi6 900 kPa 5k psi 34 540 kPa 10k psi 69 000 kPa Useful Overrange 1 2k psi13 790 kPa 10k psi 69 000 kPa Sensitivity 5 mV psi0 725 mV kPa 1 mV psi 0 15 mV kPa 0 5 mV psi 0 07 mV kPa Maximum Pressure 10k psi69 000 kPa 15k psi 103 400 kPa 15k psi 103 420 kPa Resolution 20m psi0 138 kPa 20m psi 0 14 kPa 40m psi 0 28 kPa Resonant Frequency 500 kHz 500 kHz 500 kHz Rise Time Reflected 1 µsec 1 µsec 1 µsec Low Frequency Response 5 0 005 Hz 0 001 Hz 0 0005 Hz Non linearity 2 1 1 1 Acceleration Sensitivity 0 002 psi g 0 0014 psi m s2 0 002 psi g 0 0014 psi m s2 0 002 psi g 0 0014 psi m s2 Temperature Range 100 to 275 F 73 to 135 C 100 to 275 F 73 to 135 C 100 to 275 F 73 to 135 C Discharge Time Constant 100 sec 500 sec 1000 sec Electrical Connector 10 32 Coaxial Jack 10 32 Coaxial Jack 10 32 Coaxial Jack Housing Material 17 4 PH Stainless Steel 17 4 PH Stainless Steel 17 4 PH Stainless Steel Diaphragm Material Invar Invar Invar Sealing Welded Hermetic Welded Hermetic Welded Hermetic Supplied Accessories Seal Rings 3 065A03 3 065A03 3 065A03 Additional Versions Metric Mounting Thread M102B04 M102B M102B03 Low Cost 101A04 101A02 101A03 Stainless Diaphram S102B Low Cost Stainless Diaphram S101A03 Ablative Coating CA102B04 CA102B CA102B03 Low Cost Metric Mount M101A04 M101A02 M101A03 Additional Accessories Mating Cable Connector EB EB EB Recommended Cables 002 003 CE 002 003 CE 002 003 CE Notes 1 For 10 volt output minimum 24 VDC supply voltage required Negative 10 volt output may be limited by output bias 2 Zero based least squares straight line method PCB Series 102B is a ground isolated version of the Series 113B These sensors have all of the same features and benefits of the 113B Series plus the added benefit of isolation which helps prevent ground loop problems This series can accomodate an optional ablative coating Prefix CA to protect the diaphram from thermal shock in flash temperature applications Tips from Techs Ablative coating option CA is available for flash protection 4 T Mcatalog 2011 Seite 49 64 A4 F G500 21 04 11 15 30 Seite 57