Surface measurement instrument probe

The probe of a surface measuring instrument senses the surface topography of an object through contact or non-contact methods, converting physical signals into electrical signals. It is used to detect parameters such as roughness and flatness, and finds applications in industrial quality inspection and material research.
Selection
When selecting a probe, it is essential to consider the measurement range and accuracy to match the characteristics of the sample. Contact probes are suitable for hard surfaces, while non-contact probes are more appropriate for fragile materials. Environmental factors such as temperature and humidity can affect the stability of the probe, so it is important to ensure compatibility with existing equipment interfaces and confirm ease of operation.

Terms

Standards

Instruments

Magnetic surface temperature measurement Probe through strong magnetic adsorption on the workpiece, small volume and light mass, Sensor and magnet insulation to ensure measurement accuracy, the highest temperature 480 ℃, especially suitable for circular workpiece surface.

$ 666.00

Measurement range 0~ 1500μm, accuracy +/- (5μm + 5%), stylus end angle of 60 degrees, suitable for surface profile measurement, with line design for easy connection.

$ 774.00

It is suitable for cylindrical surface measurement with a radius greater than 3mm, and can be equipped with extension Rods and transfer Rods to expand the range of use to ensure the accuracy and flexibility of surface asperity detection.

$ 404.00

Probe surface with wear-resistant aluminum alloy, braided cable to adapt to high temperature rough surface, resolution up to 0.1 μm, support split remote measurement, can store 2500 readings.

$ 448.00

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

$ 275.00

It can measure the surface roughness of the hole with an aperture greater than 2mm, and the maximum depth is 9mm. It supports both flat and cylindrical measurement, and is suitable for a variety of special-shaped surface detection needs.

$ 425.00

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

Built-in Probe design, surface temperature Measurement range -40~ 80 ℃, air temperature accuracy +/- 0.5 ℃, Humidity range 0~ 100% RH, providing stable and reliable dew point monitoring.

$ 677.00

Clip design ensures good contact with the workpiece surface, Teflon wire is flexible, durable and easy to clean, with a maximum temperature resistance of 300 ° C, lightweight shape to avoid affecting measurement accuracy, suitable for various shapes of objects.

$ 471.00

The ring 6mm Probe design ensures good contact with the workpiece surface, the Teflon jacket is easy to clean and flexible and durable, the maximum temperature resistance is 300 ° C, and the lightweight shape avoids affecting the measurement accuracy.

$ 341.00

Split Probe for easy access to narrow areas, Measurement speed over 50 readings per minute, Storage capacity 250 sets of data. The aluminum oxide wear surface and tungsten carbide stylus ensure long life, built-in temperature compensation to ensure accuracy.

$ 1071.00

Impact energy 3N, Impact device mass 75g, suitable for measurement of small or thin specimens and surface hardening layer, the minimum thickness can be measured 1mm and the minimum hardening layer depth 0.2mm.

$ 764.00

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

$ 604.00

Using 90 ° Measurement Angles and eddy Current principles, accurate measurement of edge coatings, narrow tube coatings and small surface areas ensures stable and reliable measurement on complex geometries.

$ 235.00

Using 7.5MHz High Frequency Probe, Measurement range 0.7~ 50mm, suitable for thin-walled and small arc surface workpieces, the lower limit of pipe measurement is Φ 25 * 1.2mm, strong adaptability.

$ 251.00

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