GT2-H12 Keyence Industrial Contact Sensor | 12mm Range & IP67

GT2-H12 Keyence Industrial Contact Sensor | 12mm Range & IP67

Manufacturer: Keyence
Product No.: GT2-H12
Condition： En stock
Product Type: Contact Sensor
Product Origin: USA
Payment: T/T, Western Union
Weight: 95g
Shipping port: Xiamen
Warranty: 12 months

Cantidad

Selected quantity: 1

Tiempo estimado de entrega: 12-26 días (Internacional), 3-6 días (Estados Unidos).

Devolución dentro de los 30 días siguientes a la compra. Los aranceles e impuestos no son reembolsables.

Pago Seguro Garantizado

Product Overview

The GT2-H12 is an advanced industrial digital contact sensor engineered by Keyence within the renowned GT2 series. Designed for high-accuracy length, thickness, and displacement verification, this absolute-type scale sensor eliminates tracking errors common in traditional mechanical gauges. Global PLC Spare HUB's Insight highlights that implementing optical absolute scales in high-speed assembly lines removes zero-return requirements after power losses, drastically improving overall operational uptime.

Technical Specifications

Manufacturer / Brand	Keyence
Model Series	GT2-H12 (GT2 Series)
Measurement Range	12 mm (0.47 inches)
Frequency Response & Sampling	1 ms sampling cycle with a 10 Hz mechanical response rate
Sensitivity & Resolution	0.5 um (0.02 Mil)
Linearity & Accuracy	Indicated accuracy of 2 um (0.08 Mil p-p)
Temperature Range	-10°C to +55°C (14°F to 131°F, no freezing)
Environmental Resistance	IP67 enclosure rating; 35 to 85% RH humidity
Interference & Shock Resistance	Withstands 1,000 m/s2 shock and 10 to 55 Hz vibration

Installation Guide

Mount the sensor securely using appropriate bracket fixtures, avoiding excessive side-load torque.
Verify mounting orientation since measuring force varies slightly: downward is 1.0 N, side is 0.9 N, and upward is 0.8 N.
Connect the sensor head cable securely to the designated M8 connector interface.
Ensure the NBR dust boot remains uncompromised to protect internal optics from coolant or debris.

Commissioning and Maintenance Convenience

The dual-color LED indicator (red and green) provides instant visual confirmation of tolerance status during setup.
Zero calibration routines can be executed swiftly through compatible amplifier control units.
Routine maintenance requires only periodic inspection of the stainless steel contact tip and protective boot.

Compatibility and Certifications

Designed for seamless integration with Keyence modular amplifier systems via standard M8 cabling.
Built to comply with international IEC60068-2-27 shock standards.
Constructed with robust zinc die-casting and Type 304/440C stainless steel contacts.

Packing List and Warranty Terms

One GT2-H12 sensor head unit
Standard stainless steel contact tip
Fitted NBR protective dust boot
Comprehensive 12-month performance warranty provided by Global PLC Spare HUB

Global Logistics & Fulfillment

All in-stock industrial automation units are packaged securely for secure transit.
Express global shipping options available via FedEx, UPS, and DHL.
Guaranteed processing and dispatch within 24-48 hours from order confirmation.

Typical Application Scenarios & Diagnostic Capabilities

Precision height and depth verification on CNC machining centers.
Automated runout and flatness checks on high-speed production lines.
Real-time multi-point assembly inspection in automotive component manufacturing.
Advanced diagnostics leverage the CMOS image sensor to track micro-displacements instantly, flagging assembly drift before batch rejections occur.

Buying Guide and Selection Tips

Verify Stroke Requirements: Confirm that the 12 mm span adequately covers your maximum expected part variance.
Evaluate Mounting Angle: Account for differences in measuring force (0.8 N to 1.0 N) when designing vertical versus horizontal fixtures.
Check Environmental Exposure: Ensure IP67 protection matches your shop floor exposure to water, oil mist, or airborne particles.

Frequently Asked Questions (FAQ)

Q: Does the GT2-H12 require homing after a power loss?

A: No. Because it uses an absolute quartz glass scale and CMOS projection system, absolute position values are retained immediately upon startup.

Q: How do I interpret the indicator light status?

A: The 2-color LED illuminates green for normal pass conditions within tolerance limits, and shifts to red when measurements exceed thresholds.

Q: What should I check if the sensor displays unstable readings on the shop floor?

A: Field experience suggests checking the M8 connector for moisture ingress or verifying that mounting brackets are tightened securely to isolate high-frequency mechanical vibration.

Garantía Integral de 12 Meses

Cada pieza suministrada por Global PLC Spare Hub está cubierta por una garantía de 12 meses a partir de la fecha de la factura.

Cobertura: Defectos funcionales y fallos de hardware bajo condiciones normales de funcionamiento.
Compromiso: Ofrecemos reparación, reemplazo o un reembolso completo inmediato para cualquier componente defectuoso verificado, para minimizar su tiempo de ininactividad operativa.

Política de Devoluciones y Cambios

Ofrecemos una política de devolución de 30 días para asegurar que reciba la pieza exacta que su sistema requiere.

Elegibilidad: Se aceptan devoluciones de artículos sin instalar en su embalaje original sellado de fábrica.
Proceso de RMA: Póngase en contacto con nuestro equipo de soporte para obtener un número de Autorización de Devolución de Mercancía (RMA) antes del envío.
Procesamiento Rápido: Los reembolsos o cambios se procesan dentro de 3 a 5 días hábiles después de que el artículo devuelto pasa nuestra inspección técnica.

¿Necesita Asistencia Técnica? ¿No está seguro de si esta pieza es compatible con su sistema? [Consulte a nuestros Ingenieros] antes de comprar para asegurar una compatibilidad del 100%.