Portable 3 – digit LCD piezo – electric surface roughness tester, used in laboratory


Portable 3 – digit LCD piezo – electric surface roughness tester, used in laboratory

RoughScan is a portable, batterypowered, micro processed instrument for checking surface roughness with digital readout on LCD. RoughScan can be widely used in laboratory, inspection area in the shop, or wherever on-site surface roughness testing is required.

Specifications:

Model

RoughScan

Display

3-digit LCD

Measuring range

Ra(ISO): 0.03μm-6.3μm/1μ”-250μ”
Rz(DIN): 0.2μm-25.0μm/8μ”-999μ”
Ry/Rmax(ISO):0.2μm~250μm/8μ”~999μ”

Resolution

0.01μm/1μ”

Accuracy

conform ISO and DIN standards

Uncertainty

≤ 2%

Cut-off(l )

0.8mm/0.30″, ANSI 2RC Filter

Power

9-volt alkaline battery

Battery capacity

approx. 3000 measurements

Probe type

piezo-electric

Maximum stylus force

15.0mN / 1500mgf

Operating temperature

10°C~45°C / 50°F~113°F

Storage temperature

0°C~60°C / 32°F~147°F