GT2-P12K Sensor Model

This document provides specifications for the GT2-P12K sensor model.

System Detection

• Scale Shot System II, absolute type (no tracking errors)

Measurement Range

• 12 mm (0.47")

Resolution

• 0.1 μm (0.004 Mil)

Indicated Accuracy

• 1 µm (0.04 Mil) (p-p)

Measurement Force

• Downward Mounting: 1.0 N
• Lateral Mounting: 0.95 N
• Upward Mounting: 0.9 N

Sampling Cycle

• 4 ms

Mechanical Response

• 10 Hz

Operation Indicator Light

• 2-color LED (red, green)

Environmental Resistance

• Protection Grade: IP67G (JIS), IP67 (IEC), NEMA Type 13

Ambient Temperature

• -10 to +55 °C (14 to 131 °F) (No freezing)

Relative Humidity

• 35 to 85% HR (No condensation)

Vibration Resistance

• 10 to 55 Hz, Double Amplitude 1.5 mm (0.06"), 2 hours in each of the X, Y, and Z directions

Shock Resistance

• 1,000 m/s² (IEC60068-2-27)

Materials

• Main Housing: SUS 303, Status Indicator: PET, Head Relay Connector Cable: PUR, Relay Connector: PBT
• Dust Cover: NBR
• Contact: SUS304, Carbide (Tungsten Alloy)

Head Cable

• Optional (Connects to the relay connector)

Weight

• Approx. 35 g (excluding cable)

Notes

• *1 Note: Depending on when the amplifier was purchased, you may not be able to connect the head to the amplifier unit. For more details, contact your local sales office.
• *2 Value when the ambient temperature is 20 °C (68 °F).
• *3 Value at the center of the measurement range. Please note that the measurement force changes depending on the installation status of the dust covers.
• *4 When using an oil-resistant M8 cable (GT2-CHP2M/CHP5M/CHP10M) for the head cable.
• *5 The contact is included with the sensor.
• *6 Including the relay connector.