Mitutoyo SJ-401 Surface Roughness Tester –SJ-401 with Single Patch
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Description
The Mitutoyo SJ-401 Surface Roughness Tester is a reliable and accurate instrument for evaluating and measuring surface roughness. The SJ-401 model, which includes a Single Patch, offers the convenience of testing with just one patch, making it suitable for various applications. The device utilizes advanced technology and has a user-friendly interface, allowing for easy operation and quick results. With its high precision and repeatability, the SJ-401 ensures consistent and precise measurements, enabling efficient assessment and analysis of surface roughness. Whether used in a laboratory or industrial setting, the SJ-401 with Single Patch is a versatile and trustworthy tool for evaluating the quality and performance of surfaces.
Specifications
– Mitutoyo SJ-401 is a surface roughness tester designed for accurate and precise measurements of surface roughness.
– It is equipped with a single patch feature, allowing users to easily perform measurements on a variety of surfaces.
– The tester is capable of measuring parameters such as Ra, Rq, and Rz, providing comprehensive surface roughness analysis.
– With a measuring range of 0.00004 to 0.078 inch (1 to 2000 µm), it offers versatility in measuring different types of surfaces.
– The SJ-401 features a large LCD screen for easy reading and navigation through the measurement settings.
– It has a built-in memory that can store up to 10 measurement results, allowing users to review and compare data conveniently.
– The instrument is portable and lightweight, making it suitable for on-site measurements and inspections.
– It has a rechargeable battery that offers long operation time, ensuring uninterrupted measurements.
– The SJ-401 comes with various accessories, including a calibration standard, a carrying case, and a USB cable for data transfer.
– It is a reliable and durable instrument, backed by Mitutoyo’s reputation for high-quality measurement tools.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


