Keyence GT2-A32

The Keyence GT2-A32 Sensor Head is a high-accuracy digital contact sensor designed for precision measurement applications. Utilizing the Scale Shot System, this sensor head ensures absolute measurements with no tracking errors. It features a 32 mm measuring range and a resolution of 0.5 μm, making it ideal for detailed and precise measurements.

Engineered for versatility, the GT2-A32 offers multiple mounting options with varying measuring forces: 2.1 N for downward mounting, 1.8 N for side mounting, and 1.5 N for upward mounting. The sensor operates with a sampling cycle of 1 ms and uses dry air as the fluid medium. An easy-to-read 2-colour LED indicator provides clear operational status.

Built to withstand harsh environments, the GT2-A32 boasts an IP67 enclosure rating and is resistant to pressures up to 1 MPa. It operates effectively within a temperature range of 0 to +55 °C and relative humidity of 35 to 85 % RH. The sensor is also designed to endure vibrations, ensuring reliable performance in industrial settings.

Constructed from durable materials, the main body is made of die-cast zinc and the cylinder section from aluminium alloy. The air joint is composed of polyacetal resin and nickel-plated brass, while the dust boot is made of NBR. The contact materials include SUS304 and SUS440C, ensuring longevity and reliability.

Optional sensor head cables can be connected to the M8 connector, providing flexibility in installation. The GT2-A32 is a robust and precise solution for...