ピーアンドシー List of Products and Services

The "Capacitive Displacement Sensor Model CPL490" from Lion Precision is a newly developed state-of-the-art capacitive displacement sensor designed to meet applications requiring ultra-high resolution. Despite its high resolution, it also supports fast response, making it suitable for measuring the runout of ultra-precision spindles that rotate at high speeds and for stage step feed measurements in ultra-precision machining, allowing for measurements at the nanometer level. The temperature compensation feature based on Lion Precision's unique technology also ensures excellent stability. 【Features】 ○ Non-contact displacement measurement ○ High resolution at the sub-nanometer level ○ Fast response (up to 50kHz) ○ Excellent temperature drift performance due to temperature compensation ○ A variety of measurement ranges available *For more details, please refer to the catalog or contact us.

• Other measurement, recording and measuring instruments
• Sensors

Lion Precision's high-sensitivity sensors and measurement solutions include capacitive displacement sensors, eddy current displacement sensors, and spindle error analyzers. The "Elite Series" of capacitive sensor systems combines high performance, an easy DAQ interface, and flexibility for custom configurations. The "Intelligent Enclosure" provides power and drive signals. Additionally, there are single-range and dual-range "sensor modules," a signal processing and 5-digit display module called the "meter module," and a 7-channel temperature sensor known as the "temperature module." The "Spindle Error Analyzer" is equipped with high-performance capacitive sensors from the Elite Series. *For more details, please contact us or refer to the catalog.*

• Other measurement, recording and measuring instruments
• Sensors

The Schöneberger company's direct drive linear guides optimize the carriage shape by using a trapezoidal rail cross-section, which not only increases the mounting surface of the rail but also enhances rigidity. Additionally, the wipers and carriage can be replaced at any position without moving them to the end of the rail, making maintenance easier. All carriages come standard with both double-lip cross wipers and double-lip longitudinal wipers, equipped on both the top and bottom. Furthermore, the standard front plate is applied to the steel body of the carriage, significantly improving the airtightness of the rolling body's sliding track. This prevents the intrusion of various contaminants that may occur in the machine and minimizes lubricant loss, thereby extending the service life of the carriage. *For more details, please contact us or refer to the catalog.

• Other electronic parts

The ISO 2.25 capture thrust air bearing spindle from PI is ideal for applications that require high speed and ultra-high precision, such as fly cutting, raster fly cutting, internal grinding, and optical element molds. By incorporating a brushless DC motor integrated with the spindle and PI's unique groove compensation method, it achieves very smooth and stable rotation even at high speeds of 50,000 min^-1, along with high rigidity and high load capacity. Both the air spindle and motor sections are equipped with highly efficient water cooling jackets, enabling very high temperature stability across the entire range up to a maximum speed of 60,000 min^-1. *For more details, please contact us or refer to the catalog.

• Metal bearings

The ISO 5.5F capture thrust air bearing spindle from PI is ideal for applications requiring high speed and ultra-high precision. It features a spindle through for vacuum chucks, two encoders, and a direct drive with a brushless DC motor integrated into the spindle. By adopting PI's unique groove compensation method, it achieves astonishing high rigidity, high load capacity, and low air consumption, while efficiently cooling the journal section of the air bearing and the motor stator through three independent cooling jackets, allowing for thermal expansion of the spindle to be minimized to zero across the entire range up to a maximum speed of 10,000 min^-1. *For more details, please contact us or refer to the catalog.

• Metal bearings

ISO air spindles and BLOCK-HEAD air bearings, backed by the extensive experience and rich track record of the U.S. Professional Instruments Company (commonly known as PI), achieve unparalleled high precision, high load capacity, and high rigidity through their unique groove compensation bearing structure. In ultra-high precision machining (cutting, grinding) at the nano level, the difference in center rigidity at the air gap (air film) center becomes a significant factor affecting the precision of the machined surface. The air bearings from PI are characterized by their exceptionally high center rigidity, earning them numerous achievements and high acclaim in the fields of ultra-precision machining and measurement, particularly within the optical-related industries both domestically and internationally. *For more details, please contact us or refer to the catalog.

• Metal bearings

The measurement method of the Dutch IBS Precision Engineering machine inspection series is a groundbreaking system that uses uniquely developed special probes to capture and compute 3D data all at once. The measuring elements used in the probes include a wired type TRITON with high-resolution contact sensors and a wireless type TRINITY with non-contact sensors that offer greater freedom of movement. *For more details, please contact us.*

• Other inspection equipment and devices

This is a unique inspection system developed by lBS Corporation with the aim of simultaneously measuring the positioning error and straightness error of a 3-axis machining machine.

• Other inspection equipment and devices