I am using Honeywell MA 331 accelerometer with NI 9237 (using NI 9188 cDAQ) card to perform full scale vibration testing of G+2 buildings.The sensitivity of MA 331 is 3.28 mV/g with full scale range of +-10 g.The output voltage of the sensor is between 15mV to 75 mV full scale.
Is their any possible way to reduce the noise floor level by using capacitor and resistor to the output voltage signal? What will be the suitable values of capacitor and resistors? Or is there any other way?
Noise floor level is 0.0057mV when there are no oscillation provided to sensors.
Hoping to get solution from here.
Thanks