$686.99 (as of 17/10/2018 12:49 PDT details )
Features:
- Measurement Parameters m Ra Rz Rq Rt Measurement Range m Ra 0.05 10.0 Rz 0.1 50 Rq 0.05 10.0 Rt 0.1 50 Liquid crystal adopts popular OLED display, high brightness, no perspective, It is suitable for various applications.
- Error of Indication 15% Appearance using pull aluminum mould design, durable, anti electromagnetism interference ability significant, accord with current design new trend.
- Varation of Indication 12% By using high speed DSP processors for the data processing and calculation, measuring and calculation speed is greatly improved.
- Dot matrix LCD display, Automatic shutdown function,low power consumption and hardware design make instrument working hours exceeds.It is suitable for all kinds of field use.
- Work Principle When the pickup driven by a driver is making a linear uniform motion along the test surface,the contact stylus in perpendicular with the work surface is moving up and down on the work surface.Its motion is converted into electric signals