Capacitance accelerometer CA-DR-3050

Quick Overview

The CA-DR-3050 is a capacitance accelerometer

Product specifications include: ±50g | 380 ±10% mV/g | DC to 400Hz | -40°C to +85°C | 4-core wire output | Differential capacitance | Tri-axial measurement | +6 to +16 VDC power supply | Easy to use

SKU: CA-DR-3050



  • Based on differential capacitance
  • Wide frequency response from DC to400Hz
  • Tri-axial output (X,Y,Z)


Sensitivity (at 20°±5C) 3.8±10% mV/ m/s2 (X, Y, Z)
Measurement range (pk) ±500 m/s2
Transverse sensitivity ≤ 5%
Non-linearity ≤ 0.5%
Frequency Range DC to 400 Hz
Mounted Resonance Frequency 5,500Hz
Temperature Range minus 40 to +85 °C
Temperature Sensitivity 0.02 mV/℃
Shock Limit (No Supply) ±5000 m/s2
Power Supply +6 to +16 VDC
Operating Current ≤3mA
Offset Voltage (0g) 2.5±0.1VDC
Noise (100Hz) < 0.2mVrms
Output impedance < 100 Ω
Weight 30 g
Case material Aluminium- Alloy
Mounting 4-Φ2.5 hole
Output Cable 2m integral 5 core cable:
Red: Power Supply;
White: Ground;
Yellow: X-axial output;
Blue: Y-axial output;
Green: Z-axial output
Calibration Chart 1
M2.5 x 20 Screw 4

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