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general purpose, industrial, ceramic shear icp® accel, 100 mv/g, 0.5 to 10k hz, top exit, 4-pin m12 conn., single point iso 17025 accredited calibration

Industrial ICP® Accelerometer

Model 603C91

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(Pricing valid only in the U.S.)

Units in Stock Lead Times
3 Lead Time for 1-10 is 3 Wks.
  • CE
  • IP

General purpose, industrial, ceramic shear ICP® accel, 100 mV/g, 0.5 to 10k Hz, top exit, 4-pin M12 conn., single point ISO 17025 accredited calibration

  • Sensitivity: (±10%)100 mV/g (10.2 mV/(m/s²))
  • Frequency Range: (±3dB)30 to 600000 cpm (0.5 to 10000 Hz)
  • Sensing Element: Ceramic
  • Measurement Range: ±50 g (±490 m/s²)
  • Weight: 1.95 oz (55 gm)

Specification Notes


[1] Conversion Factor 1g = 9.81 m/s².
[2] Zero-based, least-squares, straight line method.
[3] The high frequency tolerance is accurate within ±10% of the specified frequency.
[4] Typical.
[5] 1/4-28 has no equivalent in S.I. units.
[6] See PCB Declaration of Conformance PS023 for details.

English: SI:
Performance
Sensitivity (±10 %) 100 mV/g 10.2 mV/(m/s²) [1]
Measurement Range ±50 g ±490 m/s²
Frequency Range (±3 dB) 30 to 600000 cpm 0.5 to 10000 Hz [3]
Resonant Frequency 1500 kcpm 25 kHz [4]
Broadband Resolution (1) 350 µg 3434 µm/sec2 [4]
Non-Linearity ±1 % ±1 % [2]
Transverse Sensitivity ≤7 % ≤7 %
Environmental
Overload Limit (Shock) 5000 g pk 49050 m/s² pk
Temperature Range -65 to +250 °F -54 to +121 °C
Temperature Response See Graph %/°F See Graph %/°F [4]
Enclosure Rating IP68, IP69K IP68, IP69K
Electrical
Settling Time (within 1% of bias) ≤3.0 sec ≤3.0 sec [4]
Discharge Time Constant ≥0.3 sec ≥0.3 sec
Excitation Voltage 18 to 28 VDC 18 to 28 VDC
Constant Current Excitation 2 to 20 mA 2 to 20 mA
Output Impedance <150 Ohm <150 Ohm
Output Bias Voltage 8 to 12 VDC 8 to 12 VDC
Spectral Noise (10 Hz) 8 µg/√Hz 78.5 (µm/sec2)/√Hz [4]
Spectral Noise (100 Hz) 5 µg/√Hz 49.1 (µm/sec2)/√Hz [4]
Spectral Noise (1 kHz) 4 µg/√Hz 39.2 (µm/sec2)/√Hz [4]
Electrical Isolation (Case) >100000000 Ohm >100000000 Ohm
Physical
Size - Hex 11/16 in 18 mm
Size - Height 1.73 in 44 mm
Weight 1.95 oz 55 gm
Mounting Thread 1/4-28 Female No Metric Equivalent [5]
Mounting Torque 2 to 5 ft-lb 2.7 to 6.8 Nm
Sensing Element Ceramic Ceramic
Sensing Geometry Shear Shear
Housing Material 316L Stainless Steel 316L Stainless Steel
Sealing Welded Hermetic Welded Hermetic
Electrical Connector 4-Pin, M12 4-Pin, M12
Electrical Connection Position Top Top

* All specifications are at room temperature unless otherwise specified.

TempChart

Accessories


Supplied
081A40 Mounting stud, 1/4-28 x 0.438" long stainless steel screw with hex socket and brass tip 1
ICS-2 Calibration of industrial accel., single-point, 100 Hz reference sensitivity 1

Optional Versions


(M) Metric Mount
Accessories:
Supplied M081A61 Mounting Stud 1

(TO) Temperature Output

English SI
Temperature Scale Factor 5.56 mV/°F + 32 +10 mV/°C
Electrical Connections Acceleration Signal / Power
Electrical Connections No Connection
Electrical Connections Ground
Temperature Output Range +36 to +250 °F +2 to +121 °C
Electrical Connections Temperature Output