Model 624B01 Product Type: Accelerometer, Vibration Sensor Ring-style, industrial, quartz shear ICP® accel, 100 mV/g, 0.8 to 10k Hz, side exit, 2-pin conn. View Spec Sheet (PDF) View photo and drawing .
PERFORMANCE ENGLISH SI Sensitivity(± 5 %) 100 mV/g 10 2 mV/(m/s²) [2] Measurement Range ± 50 g ± 490 m/s² Frequency Range(± 5 %) 144 to 300,000 cpm 2.4 to 5000 Hz [3] Frequency Range(± 10 %) 102 to 420,000 cpm 1.7 to 7000 Hz Frequency Range(± 3 dB) 48 to 600,000 cpm 0.8 to 10,000 Hz Resonant Frequency 1080 kcpm 18 kHz [1] Broadband Resolution(1 to 10,000 Hz) 1000 µg 9810 µm/sec2 [1] Non-Linearity ± 1 % ± 1 % [4] Transverse Sensitivity ≤ 5 % ≤ 5 % ENVIRONMENTAL Overload Limit(Shock) 5000 g pk 49,050 m/s² pk Temperature Range -65 to +250 °F -54 to +121 °C Enclosure Rating IP68 IP68 ELECTRICAL Settling Time(within 1% of bias) ≤ 10 sec ≤ 10 sec Discharge Time Constant ≥ 0.2 sec ≥ 0.2 sec Excitation Voltage 18 to 28 VDC 18 to 28 VDC Constant Current Excitation 2 to 20 mA 2 to 20 mA Output Impedance <100 ohm <100 ohm Output Bias Voltage 8 to 12 VDC 8 to 12 VDC Spectral Noise(10 Hz) 50 µg/√Hz 491 (µm/sec2)/√Hz [1] Spectral Noise(100 Hz) 20 µg/√Hz 196 (µm/sec2)/√Hz [1] Spectral Noise(1 kHz) 6 µg/√Hz 59 (µm/sec2)/√Hz [1] Electrical Protection RFI/ESD RFI/ESD Electrical Isolation(Case) >108 ohm >108 ohm PHYSICAL Size (Diameter x Height) 1.37 in x .955 in 34.8 mm x 24.3 mm Weight 4.2 oz 120 gm Mounting Thread 1/4-28 Male Not Applicable [5] Mounting Torque 2 to 5 ft-lb 2.7 to 6.8 N-m Sensing Element Quartz Quartz Sensing Geometry Shear Shear Housing Material Stainless Steel Stainless Steel Sealing Welded Hermetic Welded Hermetic Electrical Connector 2-Pin MIL-C-5015 2-Pin MIL-C-5015 Electrical Connection Position Side Side SUPPLIED ACCESSORIES: Model 081A67 Captive mounting bolt 1/4-28 x 1.12" (1) Model ICS-1 NIST-traceable single-axis amplitude response calibration from 600 cpm (10 Hz) to upper 5% frequency OPTIONAL VERSIONS LB- Low Bias Voltage Output Bias Voltage 6 to 8 VDC Excitation Voltage 12 to 28 VDC Measurement Range ± 35 g ± 343 m/s² M- Metric Mount Supplied Accessory : Model M081A67 Captive mounting bolt M6 x 1 (1) replaces Model 081A67 TO- Temperature Output Temperature Output Range +36 to +250 °F +2 to +121 °C Temperature Scale Factor 5.56 mV/°F + 32 +10 mV/°C Electrical Connector 3-Pin MIL-C-5015 Electrical Connections(Pin A) Acceleration Output Electrical Connections(Pin B) Ground Electrical Connections(Pin C) Temperature Output All specifications are at room temperature unless otherwise specified. NOTES: [1] Typical. [2] Conversion Factor 1g = 9.81 m/s². [3] The high frequency tolerance is accurate within ±10% of the specified frequency. [4] Zero-based, least-squares, straight line method. [5] 1/4-28 has no equivalent in S.I. units. [6] See PCB Declaration of Conformance PS023 for details. [6]
Download Drawing 19620-B.pdf
Top