Wenzhou Sanhe GS5337 Digital Roughness Gauge USB‑C Rechargeable

Description

Product Overview

The Wenzhou Sanhe GS5337 is a digital surface roughness tester designed for precise industrial measurement. It measures 0‑6.5 mm (0‑6500 µm) with an accuracy of ±3 µm and a resolution of 1 µm. The hardened alloy measuring head and stainless‑steel construction ensure durability, while the IP54 rating protects against dust and splashing water. A large LCD screen provides clear readouts, and the device includes USB‑C charging, RS232 data output, and metric‑inch conversion functions.

Usage

Ideal for shot blasting, sandblasting, metal machining, and quality‑control labs, the GS5337 excels on flat, inclined, cylindrical surfaces, small holes, grooves and axles. Its compact, firm build allows handheld operation in tight spaces, and the rechargeable battery supports long‑term field use without frequent replacements. Engineers, technicians and inspectors benefit from quick data hold, max/min tracking, and easy data export for reporting.

Why Choose Us

Wenzhou Sanhe combines over a decade of precision instrument expertise with rigorous quality control. Each gauge undergoes calibration verification before shipping, and the IP54 enclosure meets industrial standards for durability. Our after‑sales support includes firmware updates, calibration services, and a responsive technical help desk to ensure uninterrupted operation.

Key Features

• High accuracy of ±3 µm for reliable surface profiling
• USB‑C rechargeable battery eliminates disposable cells
• IP54 waterproof design resists dust and splashes in harsh environments
• RS232 data output enables seamless integration with analysis software
• Comprehensive after‑sales support and calibration services

FAQ

What is the measurement range?

The gauge measures surface roughness from 0 to 6.5 mm (0‑6500 µm) with 1 µm resolution.

How is the device powered?

It features a built‑in rechargeable battery charged via a USB‑C cable, providing several hours of continuous use.

Can the data be exported?

Yes, the RS232 interface allows direct data transfer to computers or logging systems.

Is the gauge suitable for wet environments?

The IP54 rating protects against water splashes, making it safe for most industrial wet conditions.

What warranty does Wenzhou Sanhe provide?

All units come with a one‑year limited warranty covering manufacturing defects and free calibration support.