SURFACE ROUGHNESS TESTER TR-100

Description: Portable Pocket Sized Handheld Instrument For Measurement Of Roughness For External Surface And Grooves,Both Ra & Rz Parameters.

TECHNICAL SPECIFICATION :

*Roughness Parameter Units     :  Ra(ISO), Rz(DIN) mm /minch

*Measuring Range    :  Ra:0.05-15um / Rz:0.10.32um

*Cut - off length  :  0.25mm(Ra:0.02 0.32um)                                                                             0.8mm (Ra:0.32-2.50um)                                                                                             2.5mm(Ra:2.50-15.0um)

*Filter   : RC

*Calibration  : By CAL function (on keypad)

*Min. Curvature   : 40mm diameter (V- grooved base)

*Tracing Length   : 6mm

*Tracing Speed   : 1.0mm/sec.

*Pick-up Stylus Tracer Tip : Piezo- electric  Diamond, radius 10um +/-2.5um

*Operating Temperature : 0-40*C

*Power   : 3.6V/Ni-Cd , low battery indication

*Charger    : 9V DC [rechargeable while working]

*Dimensions  : 12.5 x 73 x 26 mm

*Weight  :  200gms

Supply consists of a main unit, with protection cover for detector ,Roughness test plate ,Charger andManual with time Certificate.