PCB-261M09
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PCB-261M09

  • Triaxial ICP® force sensor, 
  • Measuring range (Z-axis) 0,111 kN, 
  • Measuring range (X and Y axis) 0.044 kN, 
  • Sensitivity (Z axis) 22.5 mV / N, 
  • Sensitivity (X and Y axis) 112 mV / N, 
  • Frequency range (Z-axis) 0.01 ... 90.000 Hz, 
  • Frequency range (X and Y axis) 0.01 ... 90,000 Hz, 
  • 4-pin connection socket on the side
specifications
basic dataEnglish unitsSI units 
Sensitivity (Z-axis) (± 20%) 100 mV/lb 22,5 mV/N [2][3]
Sensitivity (X and Y axis) (± 20%) 500 mV/lb 112 mV/N [2][3]
Measuring range (Z-axis) 25 lb 0,111 kN
Measuring range (X and Y axis) 10 lb 0,044 kN
Maximum force (Z-axis) 300 lb 1,334 kN
Maximum force (X and Y axis) 60 lb 0,267 kN
Maximum moment (Z-axis) 14 ft-lb 18,98 Nm
Maximum moment (X and Y axis) 13 ft-lb 17,63 Nm
Broadband resolution (Z-axis) 0,0003 lbRMS 0,0133 NRMS [1]
Broadband resolution (X and Y axis) 0,00004 lbRMS 0,0002 NRMS [1]
Upper limit frequency 10.000 Hz
Lower limit frequency (Z-axis) (-5%) 0,01 Hz
Lower cutoff frequency (X and Y axis) (-5%) 0,01 Hz
linearity error ≤1 % FS [4]
Crosstalk (between X and Y axis) ±3 %
Crosstalk (between X / Y axis and Z axis) ±5 %
Operating conditions
temperature range -65 … 250 °F -54 … 121 °C
Technical characteristics
Maximum output signal (Z axis) ±2,5 VDC
Maximum output signal (X and Y axis) ±5 VDC
Discharge time constant (Z-axis) ≥50 s
Discharge time constant (X and Y axis) ≥50 s
Supply voltage (all axes) 20 … 30 VDC
Constant current supply (all axes) 2… 20 mA
output impedance ≤100 Ω
Bias voltage 8 … 14 VDC
Electrical separation (base) ≥10⁸
Physical properties
Stiffness (Z-axis) 10 lb/µin 1,75 kN/µm [1]
Stiffness (X and Y axis) 4 lb/µin 0,7 kN/µm [1]
Size - height 1,652 in 41,96 mm
Size - length 1,655 in 42,04 mm
Size - width 1,655 in 42,04 mm
Mass 13,60 oz 386 grams
housing material stainless steel
seal Hermetically sealed
Electrical connection 4-Pin
port location Laterally

[6]

Hints
[1] typically,
[2] When using the recommended preload. The sensitivities may change by ± 5% depending on the preload used.
[3] The specified sensitivities apply only when using the supplied bolts.
[4] Zero-based balancing line, determined by the least squares method
[5] The preload should be at least ten times the operating range used on the X and Y axis.
[6] Details: siehe PCB Declaration of Conformance PS023

Available options
(W) Waterproof cable connection
Kabelabgang Laterally
PCB-261M09

Specific References

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261M09_specs

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261M09_drawing

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