Chongqing Roughness & Contour Integrated Tester Manufacturer Wanwei WV-LK150, 2-in-1 Contour & Roughness Inspection Equipment

2026-09-21

Source: Wanvei Editor

Many precision manufacturing enterprises need to inspect both workpiece surface roughness and contour geometric tolerances. The traditional solution requires two separate instruments: a contour tester and a roughness tester. Repeated workpiece re-clamping leads to high procurement costs, clamping errors and low inspection efficiency. Chongqing Wanwei has launched the WV-LK150 roughness & contour integrated tester. A single unit performs both surface roughness inspection and contour profile measurement, perfectly replacing two standalone instruments.

The Chongqing Wanwei WV-LK150 roughness & contour integrated tester integrates surface roughness detection and contour profile measurement functions. With one-time clamping, it accurately and synchronously measures the micro roughness, macro contour dimensions and geometric tolerances of workpieces without equipment replacement. It is applicable to workpieces of various materials, featuring high inspection precision and fast measurement speed. It supports data storage and analysis, and automatically generates metrological inspection reports complying with GB, ISO and other standards.

Core Product Advantages

✅Dual functions in one machine: Synchronously measure roughness, contour and waviness in one clamping. No sensor replacement required, reducing errors caused by repeated clamping and greatly improving workshop inspection efficiency.

✅Reliable hardware: Equipped with high-precision grating, ground guide rail and linear motor drive. It maintains stable precision over long-term use, suitable for high-frequency on-line inspection in production workshops.

✅Fully functional software: Supports domestic and international standards including GB/T10610‑2009, ISO, DIN and JIS. It evaluates roughness parameters such as Ra, Rz, Rp, Rsk, Rq, Rt, Rv, Rku, Rsm, Rmr. It can measure straightness, angle, arc radius, contour degree and waviness. Batch programming and workpiece template saving are available; customized software functions can be developed upon request.

✅Adjustable worktable: Supports Y-axis, horizontal and sector angle adjustment, suitable for inspecting various special-shaped workpieces such as shafts, thin slices, bearings and threads.

✅Local service in Chongqing: On-site installation, commissioning and operator training available in Southwest China; complete machine warranty with fast after-sales response; sample testing service is provided.

Applicable Industries

Automotive parts, motorcycle components, precision moulds, bearings, hydraulic components, precision hardware, aviation small parts, metrology and inspection laboratories.

Standard Configuration

WV‑LK150 main unit, professional measurement software, industrial control computer monitor, standard stylus assembly, calibration block, precision worktable, parallel-jaw vice. Optional accessories: Rotating tooling fixture, special fixture for shaft workpieces, extended stylus, marble auxiliary platform.

Main Technical Parameters

Model: WV-LK150

Measurement method: Contact stylus scanning

X-axis scanning travel: ≤150mm

Z-axis (column lifting travel): ≤500mm

Z1 (sensor probe range): ±15mm Sampling length: 0.08 / 0.25 / 0.8 / 2.5 / 8mm

Roughness evaluation parameters: Ra, Rz, Rq, Rt, Rp, Rv, Rsk, Rku, Rsm, Rmr, etc. Contour evaluation: Straightness, angle, arc radius, contour degree, waviness

Applicable standards: GB/T10610‑2009, ISO, DIN, JIS

Report output formats: PDF, DXF, TXT inspection reports

Service Description

Sample testing by customer delivery or on-site sample inspection supported; On-site installation, commissioning and operation training after equipment delivery; Complete machine warranty and regular follow-up visits; Equipment metrological calibration service available; Rapid after-sales response for Chongqing and Southwest China regions.

Enterprises engaged in automobile, mould, precision manufacturing and metrology laboratories are welcome to contact us for consultation. On-site machine viewing can be reserved.