PCE Instruments PCE-RT 2300 Roughness Tester with External Probe

PCE-RT 2300 Includes Only:

• 1 x Roughness tester PCE-RT 2300
• 1 x Microprobe
• 1 x Removable motorized sensor
• 2 x Connection cable for motor unit
• 1 x Charger
• 1 x Interface cable
• 1 x Transport case
• 1 x Manual

Features:

• The touchscreen interface and PC connection
• Measurement of all roughness values
• Battery and mains operation
• Different filters adjustable
• Dia-mond test head
• Removable motorized sensor

The roughness tester PCE-RT 2300 is used to measure the roughness of surfaces. The PCE-RT 2300 roughness meter has a removable motorized sensor. This property makes it possible to determine the surface roughness with the roughness tester even on small or narrow profiles. The measured values are displayed on a large LCD display of the roughness meter. This display is also used by the roughness tester. The roughness tester is powered by an internal battery with voltage. This battery can be powered by a conventional USB power adapter. The detachable motorized sensor is connected by a cable to the main unit of the roughness gauge. The dia-mond stylus is installed in the motorized sensor. This presses with a maximum force of 4 mN on the surface from which the roughness is to be measured. The roughness tester measures according to the valid ISO, ANSI, and JIS standards for roughness measuring instruments.

Worth knowing about the roughness measuring device:

• Rz = average roughness. The mean roughness depth Rz is the arithmetic mean of the largest individual seam depths of several adjoining individual measuring sections.
• Ra = arithmetic mean roughness. Ra is the generally recognized and internationally applied roughness parameter. It is the arithmetic mean of the absolute values of the profile deviations within the reference line. The measured value Ra is always smaller than the Rz value determined on the same roughness profile.
• Rt = maximum roughness. The maximum surface roughness Rt is the distance between the highest and the lowest point of the measuring section.
• Rq = Square Mean Roughness. Rq is the root mean square of all ordinate values within the individual measurement distance l. Rq corresponds to the designation RMS (Root Mean Square).