Technical Background
Technical
Products/accelerometers

DC accelerometer

Sensors/ACCELEROMETERS
DC accelerometer
RefID: 19SEN

Engineering Summary

Small single-axis or triaxial capacitive accelerometer sensor for sale. It is widely used in vibration, shock, rotation acceleration and inclination measurement, calibration, industrial monitoring and other measurements. ±1/5/50g measurement range, up to 2000Hz frequency response, nonlinear error less than 0.5%.

Specifications

ModelINS-A01INS-A05INS-A50INS-A301INS-350
Sensitivity1000 mV/g (±10%)250 mV/g (±10%)38 mV/g (±10%)1000 mV/g (±10%)38 mV/g (±10%)
AxisSingle AxisThree Axis
Measuring Range±1g±5g±50g±1g±50g
Vibration Nonlinearity0.5%
Maximum Lateral Sensitivity<5%
Frequency Response0~1000Hz (±10%)0~2000Hz (±10%)0~400Hz (±10%)0~1000Hz (±10%)0~400Hz (±10%)
Resonant Frequency5500Hz15000Hz20000Hz5500Hz20000Hz
Noise~1 mV (rms)~1.5 mV (rms)~1.5 mV (rms)~1 mV (rms)~1.5 mV (rms)
Zero G Bias Voltage2.5±0.1V DC
Operating Voltage+5~+16V DC
Operating Temperature-40~+120℃-40~+85℃-40~+100℃-40~+120℃-40~+100℃
Shock Resistance (No Power Supply)2000g2000g3000g2000g3000g
Sensitivity Temperature Coefficient0.3%/℃0.5%/℃0.8%/℃0.3%/℃0.8%/℃
Weight20g16g
Case MaterialStainless steelAluminum alloy
Output MethodThree-core overall shielded cable (2m)Five-core overall shielded cable (2m)
Installation Method4-Φ2.8 or adhesive

Features

  • This SADR series axial capacitive accelerometer sensor has single-axis or tri-axis output.
  • Can measure static acceleration, such as gravity acceleration and inclination and other physical measurements, high sensitivity, stable performance.
  • Low voltage and current, low power consumption, strong anti-interference ability.
  • Acceleration sensor total weight <20g, small size and light weight, more convenient installation.

Dimension (unit: mm)

capacitive accelerometer sensor dimension

Technical Parameters

Standard technical data applies. Contact support for details.