Description
Product Overview
The RaeSung SRT-6223 Surface Profile Gauge is engineered to meet ASTM D-4417‑B, IMOMSC.215(82), SANS5772, US Navy NSI 009‑32, and US Navy PPI‑63101‑000 standards. Its core component is a tungsten carbide tip that delivers consistent Rz measurements and can be replaced in the field after up to 20,000 readings. The instrument offers metric/imperial conversion, automatic averaging, and dual USB/RS‑232 data ports for direct PC connectivity, making it suitable for both laboratory precision and harsh outdoor environments.
![[Product front view showing all components]](https://www.frozenyogurtzone.store/wp-content/uploads/2026/05/2ed47bbf5c754924bba2e7b5b4630cd6.jpg)
Usage
Designed for industrial and scientific applications, the gauge excels in metalworking, aerospace, automotive, and shipbuilding settings where surface roughness directly impacts performance. Field technicians can quickly assess weld seams, machined parts, or coating uniformity without needing a dedicated lab. Its robust housing protects internal electronics from dust, moisture, and temperature extremes, ensuring reliable operation on the shop floor or remote sites.
Why Choose Us
RaeSung combines decades of metrology expertise with user‑focused design. The SRT-6223’s replaceable tip reduces long‑term cost, while the built‑in conversion functions eliminate the need for separate calculators. Each unit undergoes strict quality control and comes with a one‑year warranty and dedicated technical support, guaranteeing performance and peace of mind.
Key Features
- Replaceable tungsten carbide tip lasts up to 20,000 readings, lowering test cost.
- Measures Rz directly and provides automatic average calculation for accurate results.
- Metric and imperial conversion built‑in, eliminating manual calculations.
- USB and RS‑232 data output enable seamless integration with PC software.
- Comes with a one‑year warranty and responsive after‑sales support.
FAQ
How often does the tungsten tip need replacement?
The tip is rated for approximately 20,000 measurements; replace it when wear is visually apparent or accuracy drops.
Can the gauge be used in extreme temperatures?
Yes, the rugged housing is rated for -20°C to 60°C, making it suitable for most field conditions.
What data formats are supported for PC export?
Data can be transferred via USB or RS‑232 in CSV format, compatible with most analysis software.
Is the device calibrated out of the box?
Each unit is calibrated to ASTM standards before shipping and includes a calibration certificate.
Does the gauge work with both metric and imperial units?
Yes, it provides on‑board conversion and displays results in either system as selected.




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