PCB Piezotronics was founded in 1967 as a manufacturer of piezoelectric quartz sensors, accelerometers, and associated electronics for the measurement of dynamic pressure, force, and vibration. The unique expertise of the company was the incorporation of microelectronic signal conditioning circuitry within these sensors to make them easier to use and more environmentally compatible. These ICP® sensors gained wide popularity and became the foundation for the company's success.

Subsequent growth and steady investment in facilities, machinery, and equipment permitted a constant broadening of the product offering. Measurement capabilities expanded with the addition of piezoceramic, tourmaline, capacitive, piezoresistive, and strain gage sensing technologies. Ensuing products include industrial accelerometers, DC accelerometers, load cells, torque sensors, microphones, pressure transmitters, and calibration equipment.

The backbone of the company is its mission statement: Total Customer Satisfaction. This mission is not only supported by products that offer great value, but also backed by our industry exclusive Lifetime Warranty Plus. Factory applications engineering and a worldwide network of sales offices and representatives are readily available to assist with customer requests.

About PCB Piezotronics

Low Cost Sensors - 608A11

Low-cost, general purpose, industrial ceramic shear ICP® accel, 100 mV/g, 0.5 to 10k Hz, top exit, 10-ft integral cable, single point ISO 17025 accredited calibration

 

Model: 608A11

Low-cost industrial accelerometer with integral 10 ft. cable to blunt termination, 100 mV/g, general purpose, submersible, ceramic shear ICP®, 0.5 to 10k Hz, top exit.

  • Sensitivity: (±15%) 100 mV/g (10.2 mV/(m/s²))
  • Frequency Range: (±3dB) 30 to 600000 cpm (0.5 to 10000 Hz)
  • Measurement Range: ±50 g (±490 m/s²)
  • Mounting: Stud
  • Electrical Connector: Molded Integral Cable

Options:

  • Base Model
  • (M) Metric Mount


  ENGLISH SI  
Performance
    Sensitivity (±15 %) 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  
    Resonant Frequency 1320 kcpm 22 kHz [2] 
    Broadband Resolution (1 to 10000 Hz) 350 µg 3434 µm/sec2 [2] 
    Non-Linearity ±1 % ±1 % [3] 
    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 [2] 
    Enclosure Rating IP68 IP68  
Electrical
    Settling Time (within 1% of bias) ≤2.0 sec ≤2.0 sec  
    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 [2] 
    Spectral Noise (100 Hz) 5 µg/√Hz 49.1 (µm/sec2)/√Hz [2] 
    Spectral Noise (1 kHz) 4 µg/√Hz 39.2 (µm/sec2)/√Hz [2] 
    Electrical Isolation >100000000 Ohm >100000000 Ohm  
Physical
    Size - Hex 9/16 in 14 mm  
    Size - Height 2.5 in 64 mm  
    Weight 3.5 oz 99.3 gm  
    Mounting Stud Stud  
    Mounting Thread 1/4-28 Female 1/4-28 Female [4] 
    Mounting Torque 2 to 5 ft-lb 2.7 to 6.8 Nm  
    Sensing Element Ceramic Ceramic  
    Sensing Geometry Shear Shear  
    Housing Material Stainless Steel Stainless Steel  
    Sealing Molded Molded  
    Electrical Connector Molded Integral Cable Molded Integral Cable  
    Electrical Connection Position Top Top  
    Cable Length 10 ft 3 m  
    Cable Type Polyurethane Polyurethane [5] 

All specifications are at room temperature unless otherwise specified.


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Product Notes
[1] Conversion Factor 1g = 9.81 m/s².
[2] Typical.
[3] Zero-based, least-squares, straight line method.
[4] 1/4-28 has no equivalent in S.I. units.
[5] Twisted shielded pair.
[6] See PCB Declaration of Conformance PS023 or PS060 for details.
Accessories:
Supplied
081A40 Mounting Stud (1)
ICS-2 NIST-traceable single-axis single-point amplitude response calibration at 6000 cpm (100 Hz) (1)
Optional Versions:
(EX) Hazardous Area Approval- contact factory for specific approvals
  ENGLISH SI
    Hazardous Area Approval Cl I, Div 2, Groups A, B, C, D; ExnL IIC T4, AExnA IIC T4
    Hazardous Area Approval EEx nL IIC T4, -40°C<=Ta<=121°C, II 3 G
    Hazardous Area Approval EEx nL IIC T4, -40°C<=Ta<=121°C, II 1 G
    Hazardous Area Approval Cl I, Div I, Groups A, B, C, D; Cl II, Div I, Groups E, F, G; Cl III, Div I
    Hazardous Area Approval Ex ia IIC T4, AExia IIC, T4
(LB) Low Bias Voltage
  ENGLISH SI
    Output Bias Voltage 4.8 to 6.5
    Excitation Voltage 12 to 28
    Measurement Range ±10 ±98
(M) Metric Mount
  ENGLISH SI
 
Accessories:
     M081A61 Mounting Stud (1)
(TO) Temperature Output
  ENGLISH SI
    Temperature Output Range +36 to +250 °F +2 to +121 °C
    Temperature Scale Factor 5.56 mV/°F + 32 +10 mV/°C
    Electrical Connector Molded Integral Cable
    Electrical Connections (Red) Acceleration Output
    Electrical Connections (Black) Ground
    Electrical Connections (White) Temperature Output
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