PCE RT 10 Material Surface Roughness Tester (0.02 ~ 100 µm)

Specification

Measurement range

Ra:0.05 ... 10 µm / 2 ... 400 µinch

Rz:0.02 ... 100 µm / 0.78 ... 3940 µinch

Measurement accuracy

General:± 10%

Fluctuation on display:Max. 6%

Resolution

measurement range < 10 µ:0.001 µ

measurement range < 100 µ:0.01 µ

measurement range ≥ 100 µm:0.1 µ

Sensor

Measuring type:Induction principle

Radius of sensor:10 µm

Material of sensor:Diamond

Measuring force of sensor:16 mN (1.6gf)

Sensor angle:90°

Vertical radius of probe head:48 mm / 1.9 in

Measurement speed

Sampling length: 0.25Vt = 0.135 mm/s

Sampling length: 0.8Vt = 0.5 mm/s

Sampling length: 2.5Vt = 1 mm/s

Returning:Vt = 1 mm/s

General Technical Specifications

Maximum hub:2.5 mm / 0.5 inch

Limit of frequency length:0.25 mm / 0.8 mm / 2.5 mm optical

Units:Rz, Ra

Display:4-digit LCD display, with background lights

Maximum surrounding temperature: 0 ... 50°C / 32 ... 122°F

Maximum surrounding air humidity:< 80%

Diameters:140 x 52 x 48 mm / 5.5 x 2 x 1.9 in

Weight:280 g / < 1 lb

Delivery contents

1 x PCE-RT 10 Material surface roughness tester

1 x Precision reference standard

4 x 1.5V AA batteries

1 x User manual

1 x Carrying case

Manual

Datasheet

Video