Handheld SPC Process Control Instrument
Handheld SPC Process Control Instrument
The Handheld SPC Process Control System is a portable testing device compatible with various on-site inspection tools. Available in horizontal 4-inch and vertical 4-inch models, it supports single-end and double-end measurement modes. With convenient and efficient operation, it can accurately complete size measurement, data recording and analysis of bearings and precision parts, providing a flexible and reliable digital solution for on-site quality inspection.
Quantity
1. Core Composition
- Hardware Device: 4-inch portable body, designed to fit handheld operation habits, compatible with different on-site inspection tools, and can be put into use without complex debugging.
- Software System: Equipped with single-end measurement and double-end measurement function modules, supporting real-time display of measurement data, tolerance judgment, and calculation of process control parameters such as CP/Cpk.
2. Core Functions
- Supports single-end first article inspection and double-end first article inspection, capable of measuring key parameters such as outer diameter, ellipse, and taper with a measurement accuracy of 0.001mm.
- Automatically records multiple sets of measurement data (measurements 1-5), clearly displays upper and lower tolerance limits, automatically judges qualified status, and intuitively marks unqualified data.
- Built-in calculation functions for process capability indices such as CP, Cpk, Pp, Ppk, and Cmk, outputting analysis results in real time to provide data support for quality control.
- User-friendly interface: On-site staff can quickly get started without professional training, adapting to complex workshop operating environments.
3. Technical Advantages
- Strong compatibility: Customized design according to differences in on-site inspection tools, adapting to various bearing and precision part testing scenarios.
- High measurement accuracy: Combined with high-precision sensors (imported sensor resolution 0.1μm, domestic sensor resolution 0.5μm) to ensure reliable measurement results.
- Outstanding portability: Compact body, no need for external complex equipment, can flexibly move between various workstations in the workshop.
4. Application Scenarios
Widely used in first article inspection and on-site patrol inspection of bearings and auto parts, especially suitable for production environments requiring high portability and scattered testing workstations. It effectively solves problems such as low manual inspection efficiency and cumbersome data recording.