Portable RPM Calibrator For Contact and Non Contact Type

This table mounted Portable RPM Calibrator For Contact and Non Contact Type is used to calibrate tachometer. Compact in appearance, this calibrator maintains  - +/-0.5 accuracy for contact type version and +/- 5 precision in non contact type variant. Managed by high speed motor, this portable calibration device uses high performance decoder for its error free performance. Portable RPM Calibrator For Contact and Non Contact Type incorporates advanced features into its design for its stable performance. Contact range of this calibrator is maximum 8000 rpm.