PCE Instruments RT 10 Material Surface Roughness Tester

Model # RT 10

It is a small, lightweight device with a simple navigation meter. Despite the fact that the device functions on a very complex and elaborate level, the measurement results can be gained quickly and easily
Due to its rugged design, the device has a long lifetime. This device is calibrated on ISO, DIN, ABSI, and JIS standards.
The surface texture meter can be applied for various mechanical manufacturing processes as a piece of controlling equipment.

The Surface Profilometer PCE-RT 10 is a small, lightweight device with simple navigation. Despite the fact that the device functions on a very complex and elaborate level, the measurement results can be gained quickly and easily
Due to its rugged design, the device has a long lifetime. This device is calibrated on ISO, DIN, ABSI, and JIS standards. The surface texture meter can be applied for various mechanical manufacturing processes as a piece of controlling equipment.
The device indicates all calculated measurement results on its LCD display at any time. In order to measure the roughness of a surface, the sensor is to be placed on that surface.
Afterward, the sensor samples evenly the surface following its guide rail. Now the device will calculate the measuring values. Thus the indicated values are a result of the sensor’s movement, while it is induced with electricity.
The fast DSP processing supports quick measurements results, which are then shown on the surface texture meter’s display.
Ra and Rz measurement range
Induction principle
LCD display with background lights
With threshold function
Easy to transport
Easy handling
Diamond sensor
Low fluctuation on display

Standards	GB/T6062, ISO4287, DIN4768, JIS B, ANSI46.1
Display	LCD
Parameters	Ra, Rz
Range	Ra: 0.05~10.00 µm Rz: 0.1~50.0 µm
Accuracy	±15 %
Fluctuation of Display Value	10 %
Resolution	0,001 / 0,01 / 0,1

Sensor
Radius of Probe Pin	10 µm
Material of Probe Pin	Diamond
Measurement Force of Probe	16 mN(1.6gf)
Probe Angle	90º
Vertical Radius of Guiding Head	48 mm
Maximum Driving Stroke	12,5 mm / 0,5 inch
Cutoff length(l)	0,25 mm, 0,8 mm, 2,5 mm

Driving Speed
Sampling	when Length = 0,25 mm,Vt = 0,135 mm/s
Sampling	when Length =0,8 mm, Vt = 0,5 mm/s
Sampling	when Length =2,5 mm,Vt = 1 mm/s
Returning	Vt = 1 mm/s

Evaluation Length	1~2L Optional
Operating Conditions	Temp: 0 ~ 50 ºC Humidity: <80 % RH
Power Supply	4 x 1.5 V AA (UM-3) Battery
Dimensions	128 x 80 x 30 mm
Weight	280 g