General purpose integrated electronics (IEPE) accelerometer CA-YD-185

Quick Overview

The CA-YD-185 is a general purpose integrated electronics (IEPE) accelerometer

Product specifications include: 0 to 100g | 5mV/m/s² | 0.5Hz to 6kHz | -40°C to +120°C | Top output | Plane shear | High sensitvity | Suitable for general vibration measurement | High stability

SKU: CA-YD-185



  • Internal IC circuit


  • Low output impedance



  • Calibration chart


  • Mounting Screw


  • Protection cap


  • STYV-1 cable fitted with L5 connectors (2M)



Sensitivity (20±5℃) 5mV/ms-2
Max. Operational Range (±peak) 1,000 ms-2 Transverse Sensitivity ≤5 %
Frequency Range (±0.5dB) 0.5 to 5,000 Hz
Mounting Resonance Frequency 25,000 Hz
Operational Temp Range -40 to +120 ℃
Shock Limit (±peak) 1,000g
Operational Voltage +18 to +30V (DC)
Operational Current 2 to 10mA Max.
Output Amplitude (peak) ≤8V
Noise (1 to 20kHz) ≤2mg
Base Strain Sensitivity 0.6mg/με
Magnetic Sensitivity 2g/T
Thermal Transient Sensitivity 0.1g/℃ (0.3Hz)
Output Impedance ≤100 Ω
DC Bias 12±2 V



Weigh 25 g
Case Material Stainless steel
Mounting Method M5
Sensing Element PZT-5
Sensor Design Shear

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