Functions
Suitable for initial or periodic verification/calibration of vibration sensors and vibrometers of voltage, charge, IEPE and TEDS types;
Quickly and accurately calibrates various parameters of accelerometers, velocity sensors, displacement sensors and vibrometers, including sensitivity, amplitude linearity and frequency response.
Applications
Frequency range covers 0.1 Hz~25,600 Hz (depending on selected standard vibration exciter and reference sensor);
Low expanded uncertainty (Expanded uncertainty < 1% at 160 Hz reference frequency and 100 m/s² reference acceleration level);
Back-to-back comparison calibration method compliant with international standard ISO 16063-21;
Frequency response calibration supports both amplitude-frequency and phase-frequency characteristics, with methods including sine sweep, stepped sine, and random excitation;
"Substitution method" calibration compensates for most uncertainty components caused by vibration exciter distortion while extending reference sensor lifespan;
Sensor database complies with ISO 17025;
Customizable Word/PDF reports;
Typical calibration time: 3~10 minutes;
