IMI Industrial Vibration Sensors Katalog Seite 94

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Precision ICP Accelerometers Sensitivity 5 500 mV g 100 mV g 500 mV g 51 mV m s2 2 10 2 mV m s2 2 51 mV m s2 2 Measurement Range 10 g 50 g 10 g 98 m s 490 m s 98 m s Frequency Range 5 30 to 120 000 cpm 30 to 300 000 cpm 30 to 120 000 cpm 0 5 Hz to 2 kHz 4 0 5 Hz to 5 kHz 4 0 5 Hz to 2 kHz 4 Frequency Range 10 22 to 240 000 cpm 22 to 420 000 cpm 22 to 240 000 cpm 0 37 Hz to 4 kHz 0 37 Hz to 7 kHz 0 37 Hz to 4 kHz Frequency Range 3 dB 12 to 360 000 cpm 12 to 600 000 cpm 12 to 360 000 cpm 0 2 Hz to 6 kHz 0 2 Hz to 10 kHz 0 2 Hz to 6 kHz Resonant Frequency 720 kcpm 1 380 kcpm 720 kcpm 12 kHz 5 23 kHz 5 12 kHz 5 Broadband Resolution 1 to 10 kHz 15 µg 100 µg 20 µg 147 µm sec2 5 981 µm sec2 5 196 µm sec2 5 Non linearity 1 6 1 1 6 Transverse Sensitivity 7 5 7 Environmental Overload Limit Shock 2 500 g pk 5 000 g pk 2 500 g pk 24 525 m s2 pk 49 050 m s2 pk 24 525 m s2 pk Temperature Range 65 to 250 F 65 to 250 F 65 to 250 F 54 to 121 C 54 to 121 C 54 to 121 C Enclosure Rating IP68 IP68 IP68 Electrical Settling Time within 1 of bias 4 5 sec 5 0 sec 3 0 sec Discharge Time Constant 1 0 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 1 Hz N A 15 µg Hz N A 147 2 µm sec2 Hz 5 Spectral Noise 10 Hz 0 9 µg Hz 4 0 µg Hz 0 9 µg Hz 8 8 µm sec2 Hz 5 39 2 µm sec2 Hz 5 8 8 µm sec2 Hz 5 Spectral Noise 100 Hz 0 7 µg Hz 1 5 µg Hz 0 7 µg Hz 7 0 µm sec2 Hz 5 14 7 µm sec2 Hz 5 7 0 µm sec2 Hz 5 Spectral Noise 1 kHz 0 3 µg Hz 0 7 µg Hz 0 3 µg Hz 3 1 µm sec2 Hz 5 6 9 µm sec2 Hz 5 3 1 µm sec2 Hz 5 Electrical Protection RFI ESD Electrical Isolation Case 108 ohm Size Diameter 1 3 in N A 35 1 mm Size Hex N A 1 3 16 in 30 2 mm Size Height 1 1 8 in 2 3 16 in 28 7 mm 55 6 mm Weight 6 1 oz 5 3 oz 7 0 oz 173 gm 150 gm 199 gm 1 Mounting Through Hole N A Mounting Thread 1 4 28 Male 1 1 4 28 UNF Mounting Torque 2 to 5 ft lb 2 to 5 ft lb 2 7 to 6 8 N m 2 7 to 6 8 N m Sensing Element Ceramic Shear Housing Material Stainless Steel Sealing Welded Hermetic Electrical Connector 2 pin MIL C 5015 Electrical Connector Position Side Top Supplied Accessories Model 080B45 Thermal Boot 1 Model 081A73 Captive mounting bolt 1 4 28 x 1 34 1 Model ICS 1 NIST traceable single axis amplitude response calibration from 600 cpm 10 Hz to upper 5 frequency Model 081A40 Mounting Stud 1 Model 085A31 Protective Thermal Jacket 1 Model ICS 1 NIST traceable single axis amplitude response calibration from 600 cpm 10 Hz to upper 5 frequency Notes All specifications are at room temperature unless otherwise specified 1 1 4 28 has no equivalent in S I units 2 Conversion Factor 1 g 9 81 m s 3 For CE reference 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 M Metric Mount For Models 625B02 626B01 626B02 TO Temperature Output For Models 625B02 626B01 visit us online at www imi sensors com 1 716 684 0003 91 Technical Specifications Model Number 625B02 626B01 626B02 Model Number 625B02 626B01 626B02 Performance Physical Accessories Cables Pages 146 159