PCE Ra Rz Rq Rt Profilometer Surface Roughness Tester - RT 1200

PCE  Ra Rz Rq Rt Profilometer Surface Roughness Tester - RT 1200

The PCE RT 1200 Profilometer Surface Roughness Tester is a handheld device designed to measure surface roughness, making it ideal for mobile use. Powered by a rechargeable battery, it is perfect for on-site measurements. Frequently used in laboratories, production environments, and any setting where surface roughness needs to be determined, the device displays measured values on a clear, user-friendly OLED screen. It also has storage for up to 20 measurements, which can later be accessed via the micro USB interface, with the included USB cable and measurement software. The software is especially useful for handling measurement series, as it allows for easy data transfer and on-screen analysis.

The profilometer has a protective cap for the sensor, which protects it from external influences and can be easily screwed to the device. A calibration plate with roughness standard is also part of the standard equipment and serves to check the correctness of the measurement results.

Features

• Compact
• Easy to handle
• Large OLED display
• 4 measurable parameters of roughness
• The probe of the roughness meter consists of a high-quality diamond
• The display of the roughness meter outputs the measured values in tabular form
• The measured values can also be output by the roughness meter as a graph
• A micro-USB interface for online data transmission to a PC (for example useful for serial measurement or laboratory measurement)
• An internal rechargeable battery (3000 measurements with one battery charge (Li-ion))
  

Highlights

• Fast detection of Ra, Rz, Rq and Rt.
• Large OLED display.
• Micro-USB interface.
• With calibration plate and roughness standard
• Measuring software
•  Li-ion battery

What our Experts Think

• Comprehensive Surface Roughness Analysis – The PCE-RT 1200 measures key roughness parameters including Ra, Rz, Rq, and Rt, providing detailed insights into surface finish quality.
• Ideal for Precision Manufacturing – Perfect for machining, automotive, aerospace, metalworking, and quality control applications where surface texture directly impacts performance.
• Accurate & Repeatable Results – Delivers reliable measurements that help maintain production standards and ensure compliance with technical specifications.
• Portable Quality Control Solution – Compact and easy to operate, allowing efficient surface inspections both in the workshop and on the production floor.
• Reduces Defects & Improves Product Quality – Helps identify surface irregularities that can affect wear resistance, coating adhesion, sealing performance, and overall product durability.

Q&A

Q: What is the PCE-RT 1200 Surface Roughness Tester used for?
A: The PCE-RT 1200 is designed to measure surface roughness parameters such as Ra, Rz, Rq, and Rt for quality control and precision manufacturing applications.

Q: What do Ra, Rz, Rq, and Rt measurements represent?
A: These are industry-standard roughness parameters used to evaluate surface finish, texture quality, and machining accuracy on manufactured components.

Q: Which materials can be tested with the PCE-RT 1200?
A: It is suitable for metals, machined parts, automotive components, tools, precision-engineered products, and other industrial surfaces.

Q: Is the PCE-RT 1200 suitable for quality control inspections?
A: Yes. It is widely used in manufacturing, machining, inspection departments, and quality assurance laboratories.

Q: Can measurement data be stored and analyzed?
A: Yes. The tester supports data storage and analysis for quality documentation, process monitoring, and reporting.

Q: Why choose the PCE-RT 1200 Surface Roughness Tester?
A: It delivers accurate roughness measurements, supports multiple surface parameters, and provides reliable performance for professional surface finish evaluation.

Maintenance Tips

• Keep the probe and stylus clean to ensure accurate surface roughness measurements.
• Handle the stylus carefully and avoid impacts that could damage the precision sensor.
• Calibrate the instrument regularly using certified roughness standards for reliable results.
• Store the tester in its protective case when not in use to prevent dust and physical damage.
• Avoid exposure to moisture, excessive humidity, and extreme temperatures that may affect performance.
• Clean the instrument housing with a soft, dry cloth and avoid harsh cleaning agents.
• Inspect the probe tip periodically for wear and replace it if necessary to maintain measurement accuracy.
• Keep the battery adequately charged for dependable operation during inspections.
• Back up measurement data regularly and maintain proper record management.