Roughness Tester
A Portable Roughness Tester is a handheld device used to measure the surface roughness of a material. It is a crucial tool for quality control and product consistency in industries such as manufacturing, automotive, and aerospace. A Portable Roughness Tester typically measures the roughness parameters of a surface such as Ra, Rz, and Rq. These parameters are used to determine the surface texture and finish of a material. The Portable Roughness Tester can be used on a wide range of materials, including metal, plastic, and ceramics.
The Portable Roughness Tester is a convenient tool for on-site measurements and can be used in areas where access to a fixed measurement instrument may be limited. It is lightweight and portable, making it easy to use in the field or on the shop floor. When selecting a Portable Roughness Tester, it is essential to consider factors such as accuracy, repeatability, and measurement range. Some Portable Roughness Testers come with additional features such as data storage and analysis capabilities.
Overall, a Portable Roughness Tester is an essential tool for measuring surface roughness and ensuring product quality and consistency. It is a convenient and reliable tool for on-site measurements, and selecting the right Portable Roughness Tester can lead to improved product quality and customer satisfaction.

Portable Roughness Tester PCE-RT 10
Order ID: PCE-RT 10
Introducing the Roughness Tester PCE-RT 10, a powerful instrument for accurate and fast roughness measurements. Here are some of its main features:
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Tiny and light instrument with simple navigation
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Motorized diamond sensor for straightforward operation
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Measures Ra in Metric (µm) and Imperial (µinch)
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Ra 0.05 to 10um / 2 µinch ... 400 µinch measurement range
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Rz 0.1 to 50um / 3.93 µinch ... 1968.50 µinch measurement range
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Induction method with Diamond sensor
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Accuracy < ± 10% and Repeatability < 6%
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With threshold function for efficient measurements
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Uses 4 AA Batteries (Included)
Whether you are in industrial or research fields, the Roughness Tester PCE-RT 10 provides accurate and reliable results in a compact and easy-to-use design. The motorized diamond sensor ensures that even complicated measurements are obtained with ease, and the induction method delivers precise results every time. With a threshold function, measurements can be optimized for efficiency, and the included AA batteries ensure the device is always ready to use. Trust the Roughness Tester PCE-RT 10 for all your roughness measurement needs.
Make: PCE Instruments
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Portable Roughness Tester PCE-RT 11
Order ID: PCE-RT 11
Introducing the PCE-RT-11 Roughness Tester, a portable and compact measuring equipment for quick and accurate roughness measurement. Here are some of its main features:
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Portable measuring equipment for surface roughness measurement
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Measures Ra, Rz, Rq, and Rt in both Metric (µm) and Imperial (µinch)
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Ra, Rq: 0.05 µm … 10 µm / 0.002 µinch … 394 µinch measurement range
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Rz, Rt: 0.1 µm … 50 µm / 0.004 µinch …1968 µinch measurement range
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Robust Piezoelectric sensor for accurate measurement
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Accuracy: ± 15% and Repeatability < 12%
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Built-in rechargeable Li-ion battery for convenience
The PCE-RT-11 Roughness Tester is an excellent solution for quick and precise roughness measurement. Its compact and portable design allows it to be used in a variety of settings, from industrial manufacturing to research and development. The device can measure Ra, Rz, Rq, and Rt in both Metric and Imperial units, making it highly versatile. With a robust piezoelectric sensor, the PCE-RT-11 delivers accurate and reliable results every time. The device comes with a built-in rechargeable Li-ion battery, ensuring that it's always ready to use when you need it. Trust the PCE-RT-11 Roughness Tester for all your surface roughness measurement needs.
Make: PCE Instruments
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Handheld Surface Roughness Tester PCE-RT 1200
Order ID: PCE-RT 1200
Introducing the Handheld Surface Roughness Tester PCE-RT 1200, a portable handheld instrument designed for accurate and efficient surface roughness measurement. Here are some of its main features:
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Portable handheld instrument for surface roughness measurement
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Measures Ra, Rz, Rq, and Rt in both Metric (µm) and Imperial (µinch)
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Ra, Rq: 0.005 ... 16.00 μm / 0.197µinch... 629.921 µinch measurement range
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Rz, Rt: 0.002 ... 200.0 μm / 0.079µinch... 7874.016 µinch measurement range
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Induction method with Diamond sensor for precise measurement
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"SWISS MADE" measurement mechanism for quality assurance
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Accuracy <± 10% and Repeatability <6%
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Saves up to 20 data points for convenience
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Micro-USB interface for data transfer
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Built-in rechargeable Li-ion battery for convenience
The Handheld Surface Roughness Tester PCE-RT 1200 is a powerful and efficient solution for surface roughness measurement. Its portable and handheld design allows for easy and direct on-site measurement, powered by a strong battery. The device is suitable for use in laboratories, manufacturing, and anywhere the roughness of surfaces needs to be assessed. With the ability to measure Ra, Rz, Rq, and Rt in both Metric and Imperial units, the PCE-RT 1200 is highly versatile.
Make: PCE Instruments
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Handheld Surface - Roughness Tester PCE-RT 1200BT
Order ID: PCE-RT 1200BT
Introducing the Handheld Surface - Roughness Tester PCE-RT 1200BT, the perfect solution for measuring surface roughness with ease and precision. This portable roughness tester utilizes Bluetooth technology, making it easy to use on-site with its strong battery power source. Its versatile use extends to laboratories, manufacturing plants, and any other space where surface roughness assessment is required.
Here are some key features of the PCE-RT 1200BT:
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Measures Ra, Rz, Rq, and Rt in both Metric (µm) and Imperial (µinch) units.
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Ra, Rq measurement range: 0.005 ... 16.00 μm / 0.197 µinch... 629.921 µinch.
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Rz, Rt measurement range: 0.002 ... 200.0 μm / 0.079 µinch... 7874.016 µinch.
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Utilizes an induction method with a Diamond sensor, ensuring accurate results every time.
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Features a large OLED display, making it easy to read results and operate the device.
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Displays the position of the probe, making it easy to determine where measurements were taken.
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Comes with a Micro-USB interface and Bluetooth connectivity.
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Download the free app from the Google Play Store to enhance the device's capabilities.
In summary, the Handheld Surface-Roughness Tester PCE-RT 1200BT is a must-have tool for anyone who needs to measure surface roughness accurately and efficiently. With its portable design and advanced features, this roughness tester is perfect for use in a variety of industries and settings.
Make: PCE Instruments
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Roughness Tester PCE-RT 2200
Order ID: PCE-RT 2200
Roughness Tester PCE-RT 2200, a compact and user-friendly device designed for fast and precise testing in both workshop and laboratory settings. Equipped with an OLED display, this roughness tester is an excellent choice for anyone seeking a reliable tool for accurate roughness measurements.
Here are some key features of the PCE-RT 2200:
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Offers 21 measurement parameters, including Ra, Rq, Rsm, Rsk, Rz, Rt, Rp, Rv, Rc, Rmax, Ry (JIS), Rz (JIS), RP (ASME), Rpm (ASME), Rv (ASME), R3z, R3zmax, Rz1max, Rmr (c), Rdc, and Rmr.
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Employs a DSP chip for control and data processing, ensuring fast speed and low energy consumption.
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Features a large graphic OLED display, making it easy to read and operate the device.
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Comes with a memory that can store up to 20 measurement histories with all parameters.
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Equipped with a USB interface for easy data transfer and device operation.
In summary, the Roughness Tester PCE-RT 2200 is a reliable and user-friendly tool for anyone who needs to perform precise roughness measurements quickly and efficiently. With its advanced features and memory capabilities, this roughness tester is an excellent choice for use in workshops, laboratories, and other settings where accurate measurements are critical.
Make: PCE Instruments
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Roughness Tester PCE-RT 2300
Order ID: PCE-RT 2300
The PCE-RT 2300 roughness tester, a versatile and reliable device designed for precise and accurate surface roughness measurements. With its removable motorized sensor and advanced features, this roughness tester is an excellent choice for anyone who needs to measure surface roughness on small or narrow profiles.
Here are some key features of the PCE-RT 2300:
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Measures surface roughness using a removable motorized sensor with a diamond test head and a 90-degree cone angle.
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Offers a large measuring range, with Rz ranging from 0.02 μm to 320 μm, and Ra and Rq ranging from 0.005 μm to 32 μm.
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Provides an accuracy of ± 10% and a repeat accuracy of ± 6%, ensuring reliable and precise measurements every time.
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Equipped with a touchscreen configuration and Android/printer Bluetooth connectivity, making it is easy to operate and share data.
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Comes with free software for remote test control and data saving to a Windows PC, as well as memory for 100 records of internal data.
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Offers optional sensors and extension rods for measuring small holes and curved surfaces.
In summary, the PCE-RT 2300 roughness tester is a versatile and reliable device that provides precise and accurate surface roughness measurements. With its advanced features, large measuring range, and optional sensors and extension rods, this roughness tester is an excellent choice for anyone who needs to perform surface roughness measurements on a wide range of materials and profiles.
Make: PCE Instruments
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Roughness Tester PCE-RT 2000
Order ID: PCE-RT 2000
The PCE-RT 2000 roughness tester, is a powerful and reliable device designed to accurately evaluate surface roughness. Whether you're working in a laboratory or on-site, this roughness tester can assess surface roughness on all types of surfaces with high precision and accuracy.
Here are some key features of the PCE-RT 2000:
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Measures surface roughness using a piezo probe and offers to measure ranges for Ra, Rq, and Rc from 0.005 µm to 16 µm (or 0.197 µinch to 629.9 µinch).
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Provides a measurement accuracy of <± 10%, ensuring reliable and precise measurements every time.
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Equipped with a micro USB interface, making it is easy to connect to a computer or other devices for data transfer and analysis.
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Offers three different cut-off wavelengths, allowing you to select the best one for your specific application and material type.
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Comes with PC software for data analysis and reporting, making it easy to store and analyze your measurement data.
In summary, the PCE-RT 2000 roughness tester is a powerful and reliable device that provides accurate and precise surface roughness measurements. With its piezo probe, measuring ranges, measurement accuracy, and other advanced features, this roughness tester is an excellent choice for anyone who needs to assess surface roughness on a wide range of materials and surfaces.
Make: PCE Instruments
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7 Essential Tips for Buying a Portable Roughness Tester
A portable roughness tester is an important tool for quality control and maintenance in various industries. It is used to measure the surface roughness of a material or product, which can have a significant impact on its performance, durability, and aesthetics. If you are planning to buy a portable roughness tester, there are several factors that you need to consider to ensure that you get the right tool for your needs. In this article, we will provide you with some tips to help you make an informed buying decision.
1. Consider the type of surface to be measured
The first and foremost factor to consider when buying a portable roughness tester is the type of surface to be measured. Different surfaces may have different roughness characteristics, such as amplitude, wavelength, and directionality. For example, a metal surface may have a different roughness profile than a plastic surface. Therefore, you need to choose a roughness tester that is suitable for the type of surface you will be measuring. There are various types of roughness testers available in the market, such as contact-type, non-contact-type, and stylus-type, each of which has its own advantages and disadvantages.
2. Choose the appropriate measurement range
Another important factor to consider is the measurement range of the roughness tester. The measurement range refers to the maximum and minimum values that the instrument can measure. You need to choose a roughness tester that has a measurement range suitable for the surfaces you will be measuring. If the roughness tester has a limited measurement range, it may not be able to provide accurate measurements for certain surfaces. On the other hand, if the measurement range is too wide, it may be more expensive and complicated than what you need.
3. Check the accuracy and repeatability
Accuracy and repeatability are crucial factors to consider when buying a portable roughness tester. Accuracy refers to how closely the instrument can measure the surface roughness to the actual value, while repeatability refers to how consistently the instrument can measure the same surface roughness value. A roughness tester with high accuracy and repeatability is important for obtaining reliable and consistent measurement results. Be sure to check the specifications of the roughness tester for these parameters before making a purchase.
4. Evaluate the ease of use
Ease of use is another important factor to consider when choosing a portable roughness tester. The instrument should be easy to handle, operate, and read. It should also have a user-friendly interface that enables you to quickly and easily select the desired measurement parameters, such as cutoff length, evaluation length, and filtering. The instrument should also have clear and intuitive displays that provide easy-to-understand results.
5. Consider the size and weight
Since the roughness tester is portable, it is important to consider its size and weight. A compact and lightweight instrument is more convenient to carry and transport, especially if you need to move it around frequently. However, a larger and heavier instrument may provide more stability and durability. Choose the size and weight that are appropriate for your needs.
6. Look for additional features
Additional features can enhance the functionality and versatility of the roughness tester. Some roughness testers may come with built-in memory that can store measurement data for later analysis. Others may have wireless connectivity that enables you to transfer data to a computer or smartphone for further processing. Some may also have a variety of measurement modes, such as manual, automatic, and continuous. Look for additional features that are useful for your specific needs.
7. Check the durability and maintenance requirements
Finally, you need to consider the durability and maintenance requirements of the roughness tester. The instrument should be made of high-quality materials that can withstand rough handling, extreme temperatures, and harsh environments. It should also have a reliable power source that can last for several hours or days without needing
recharging or replacement. In addition, the instrument should be easy to clean and maintain, with parts that are easily replaceable if necessary. Be sure to check the warranty and support provided by the manufacturer to ensure that you can get assistance if any issues arise.
Conclusion
Choosing the right portable roughness tester is crucial for achieving accurate and reliable measurements of surface roughness. By considering the type of surface to be measured, the measurement range, accuracy and repeatability, ease of use, size, and weight, additional features, and durability and maintenance requirements, you can make an informed decision about which instrument to buy. Remember to also read reviews and compare different models before making a purchase to ensure that you get the best value for your money. A high-quality portable roughness tester can help you ensure that your products meet the required quality standards and perform optimally, leading to greater customer satisfaction and profitability in the long run.