IMI Industrial Vibration Sensors Katalog Seite 98

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Quartz ICP Accelerometers Sensitivity 15 100 mV g N A Size Hex 7 8 in 10 2 mV m s2 2 22 mm Sensitivity 5 N A 100 mV g Size Height 2 06 in 10 2 mV m s2 2 52 3 mm Measurement Range 50 g Weight 3 3 oz 490 m s 94 gm Frequency Range 3 dB 20 to 600 000 cpm 20 to 720 000 cpm Mounting Thread 1 4 28 Female 1 0 33 Hz to 10 kHz 4 0 33 Hz to 12 kHz Mounting Torque 2 to 5 ft lb Frequency Range 5 N A 60 to 240 000 cpm 2 7 to 6 8 N m 1 Hz to 4 kHz 4 Sensing Element Quartz Shear Frequency Range 10 N A 40 to 390 000 cpm Housing Material Stainless Steel 0 67 Hz to 6 5 kHz Sealing Welded Hermetic Resonant Frequency 1 080 kcpm Electrical Connector 2 pin MIL C 5015 18 kHz 5 Electrical Connection Position Top Broadband Resolution 1 to 10 kHz 1 000 µg Supplied Accessories 9 810 µm sec2 5 Model 081A40 Mounting Stud 1 Model 081A40 Mounting Stud 1 Model ICS 1 NIST traceable single axis amplitude response calibration from 600 cpm 10 Hz to upper 5 frequency Non linearity 1 6 Transverse Sensitivity 5 Environmental Overload Limit Shock 5 000 g pk 49 050 m s2 pk Temperature Range 65 to 250 F Optional Versions 54 to 121 C All specifications are at room temperature unless otherwise specified Enclosure Rating IP68 Electrical Settling Time within 1 of bias 10 sec Discharge Time Constant 0 5 sec Excitation Voltage 18 to 28 VDC Constant Current Excitation 2 to 20 mA Output Impedance 100 ohm Output Bias Voltage 8 to 12 VDC Spectral Noise 10 Hz 50 µg Hz 491 µm sec2 Hz 5 Spectral Noise 100 Hz 20 µg Hz 196 µm sec2 Hz 5 Spectral Noise 1 kHz 6 µg Hz 59 µm sec2 Hz 5 Electrical Protection RFI ESD Electrical Isolation Case 108 ohm 1 1 4 28 has no equivalent in S I units 2 Conversion Factor 1 g 9 81 m s 3 See PCB Declaration of Conformance PS023 for details 4 The high frequency tolerance is accurate within 10 of the specified frequency 5 Typical 6 Zero based least squares straight line method Optional Versions EX ATEX Approved Intrinsically Safe Hazardous Area Approval For Models 628F01 CS Canadian Standards Association Approved Intrinsically Safe For Models 628F01 M Metric Mount For Models 627A01 628F01 visit us online at www imi sensors com 1 716 684 0003 95 Technical Specifications Model Number 627A01 628F01 Model Number 627A01 628F01 Performance Physical Accessories Cables Pages 146 159