TOMLIN Surface Roughness Tester (Model AR-132B)

Description:
The TOMLIN Surface Roughness Tester AR-132B is a highly versatile device designed to measure four key roughness parameters: Ra, Rz, Rq, and Rt. Equipped with advanced DSP technology, it provides fast and precise results for various industrial applications, including coatings and metalworking.

Measurement Process:
The built-in sensor detects surface roughness by measuring inductive signal changes. Results are displayed on the LCD screen for easy interpretation, with data storage capabilities for further analysis.

Features:

• Four Parameters Measured: Ra, Rz, Rq, Rt.
• Data Storage: Stores up to 7 groups of measurements.
• Buzzer Sound Reminder: Alerts users when measurements are complete.
• Backlight Display: Enhances visibility in dim environments.
• Computer Connectivity: Allows for efficient data transfer.

Specifications

• Parameters Measured: Ra, Rz, Rq, Rt

  Measurement Range:

  Ra: 0.00516 µm / 0.020629.9 µinch

  Rz: 0.020160 µm / 0.7806299 µinch

  Rt: 0.020160 µm / 0.7806299 µinch

  Accuracy: ±10%

  Resolution: 0.01 µm if reading <10 µm; 0.1 µm if reading ≥10 µm

  Operation Temperature: 050°C (32122°F)

  Power Supply: Lithium-Ion Battery (Rechargeable)

  Size: 140 x 57 x 48 mm (5.5 x 2.2 x 1.9 in)

  Weight (Including Battery): 420 g (14.82 oz)

Standard Accessories:

• Main Unit
• Standard Sensor
• Adjustable Leg
• Screwdriver
• Power Adapter
• Operation Manual
• Carrying Case

Optional Accessories:

• Measurement Stand
• USB Cable & Software
• Bluetooth Adapter & Software

Alternative Names

• Multi-Parameter Roughness Tester
• Industrial Surface Roughness Gauge
• Digital Profilometer for Ra, Rz, Rq, Rt
• Portable Roughness Measurement Tool

Downloads

PDF Specification Sheet - Download Here