Máy đo độ nhám hãng SPI Portable Surface Roughness Tester

Máy đo độ nhám hãng SPI Portable Surface Roughness Tester

Máy đo độ nhám hãng SPI Portable Surface Roughness Tester

SPI Portable Surface Roughness Tester Features:

• Ra – average roughness
• Rz – (RTM) mean roughness depth (DIN).
• Meets ANSI, ISO, DIN & Mil specifications
• Roughness in microinch or micrometers
• Digital display located on top
• Includes probe and standard (NIST traceable)
• Easy to read LCD readout
• Out of range Hi/Low indicator
• Low battery indicator
• Uses 9V battery for approx. 3000 measurements
• Furnished in fitted case.