SRT-5000 Portable Surface Roughness Tester with 0.05-10.0 µm Ra Range and 6mm Stroke Length

Price Negotiable

Price: 500-600USD

MOQ: 1pcs

Delivery Time: 1-4days

Brand: HUATEC

Product Description

SRT-5000 Portable Surface Roughness Tester handheld device with OLED display

Product Overview

The SRT-5000 is a professional handheld surface roughness tester designed for precision measurement of surface finish parameters including Ra, Rz, Rq, and Rt. This portable device features advanced DSP processing and OLED display technology for accurate field measurements.

Key Features

Durable pull aluminum mold design with excellent anti-electromagnetic interference
High-speed DSP processor for rapid data processing and calculation
High-brightness OLED display with wide temperature range operation
Lithium-ion rechargeable battery with long working hours and no memory effect
Standard USB interface for charging and communication
Real-time battery power monitoring with low power consumption design
Sensor head protection door to ensure measurement accuracy
Automatic shutdown function for extended field use

Technical Specifications

Parameter	Specification
Measurement Parameters	Ra, Rz, Rq, Rt (µm)
Stroke Length	6 mm
Sampling Length	0.25 mm, 0.80 mm, 2.50 mm
Evaluation Length	1.25 mm, 4.0 mm
Measurement Range	Ra: 0.05-10.0 µm, Rz: 0.1-50 µm
Error of Indication	±15%
Variation of Indication	<12%
Sensor Tip Radius	10 µm ±1 µm
Sensor Tip Angle	90°
Touch Needle Static Force	≤ 0.016N
Force Measurement Rate	≤ 800N/m
Battery	3.7V Lithium Ion
Dimensions	106 mm × 70 mm × 24 mm
Weight	200g
Operating Temperature	-20℃ to 40℃
Operating Humidity	< 90% RH

Standard Accessories

Main Unit: 1 pc
Carrying Case: 1 pc
Operation Manual: 1 pc
Standard Sample Plate: 1 pc
Product Certificate: 1 pc

Operating Environment

Designed for use in environments with no vibration and no corrosive medium. The compact 200g design and portable carrying case make it ideal for field applications and on-site quality control inspections.