Stylus Roughness Tester

The stylus roughness tester uses a diamond stylus to traverse the material surface, recording vertical displacements to form a profile curve. It is used to measure microscopic surface irregularities and assess surface treatment effectiveness in applications such as coating adhesion tests and smoothness detection of printing paper.
Selection
When selecting, consider that the measurement range covers the roughness of the sample and that the probe radius is suitable for surface characteristics. Choose a workplace with minimal environmental vibration, and ensure the calibration cycle aligns with the frequency of use. The data interface should be compatible with the existing system, and operational training should be provided to ensure measurement consistency.

Terms

Instruments

Measurement speed and lower power consumption with DSP chip control; 18 asperity paraMeters such as Ra and Rz can be measured; continuous working time exceeds 20 hours; built-in lithium-ion battery, storing 100 sets of data.

$ 1009.00

Built-in stylus design Measurement range 0~ 500 microns, can measure more than 50 readings per minute, equipped with tungsten carbide tip and aluminum oxide wear surface, with temperature compensation function and meet many international standards.

$ 917.00

Using DSP chip control, Measurement speed is fast and low power consumption; Vertical Measurement range up to 160μm, support more than 20 kinds of paraMeters such as Ra, Rz; Built-in lithium battery works continuously for more than 20 hours, storing 100 sets of data.

$ 800.00

Using 60 degree stylus end design, radius 50μm, Measurement range 0~ 500μm, accuracy +/- (5μm + 5%), split Probe structure is easy to operate and maintain.

$ 774.00

It can be extended by 50mm, and up to 2 pieces can be installed to achieve 100mm deep hole measurement; it is suitable for deep hole internal surface roughness detection, and needs to cooperate with the measurement platform to ensure Stability.

$ 157.00

Using DSP chip control, Measurement speed is fast and low power consumption; Support Ra 0.025μm to 12.5μm, Rz 0.02μm to 160μm and other large-scale Multi-ParaMeters; Built-in lithium-ion battery works continuously for more than 20 hours, with automatic sleep and Data storage functions.

$ 719.00

Using 10 micron diamond stylus and Inductance Sensor, it can simultaneously measure Ra and Rz values, support USB, RS-232 and Bluetooth data transmission, and meet many international standards.

$ 612.00

Using Inductance Measurement principle, equipped with diamond stylus, measurement radius of 10 microns, support USB and Bluetooth data transmission, with automatic shutdown function, Portable design is convenient for on-site use.

$ 770.00

Measurement range 0-500μm, accuracy +/- (5μm + 5%), 60 degree stylus end angle and 50μm radius ensure accurate contact measurement.

$ 604.00

Adopt Diamond Stylus Inductance Sensor, Measurement accuracy within +/- 15%, with RC, PC-RC, GAUSS, D-P four filtering methods, can store 7 sets of measurement data and support RS232 communication.

$ 808.00

It can measure the groove surface roughness with a groove width greater than 3mm and a groove depth less than 10mm, and is compatible with flat and cylindrical measurement. It can be used with the measurement platform to achieve accurate detection.

$ 425.00

Simultaneous measurement of Ra, Rz, Rt, Rq four asperity paraMeters, with four filtering methods, stylus radius of 5 microns, support for a variety of Interface transmission, compact and portable.

$ 993.00

Equipped with three anti-skid wheels and carbide stylus, horizontal movement of 12 test values, automatic statistics of time, date and position data, built-in Storage capacity 4000 values, compact portable one-handed operation.

$ 10980.00

High Accuracy Inductance Sensor with Diamond stylus, Measurement accuracy is not more than +/- 10%, supports RC, GAUSS and other four filtering methods, built-in lithium battery can store 7 sets of data.

$ 1092.00

Measurement range from 5mm, depth up to 22mm, suitable for a variety of Roughness Gauge to achieve profiled surface detection.

$ 275.00

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