GT2-H12 Keyence High-Accuracy Digital Contact Sensor Head

Model

GT2-H12

Detection system

Quartz glass scale, CMOS image sensor projection system, Absolute type (without tracking error)

Measuring range

12 mm 0.47"

Resolution

0.5 μm 0.02 Mil

Indicated accuracy

2 µm 0.08 Mil (p-p)^*1

Measuring force

Downward mounting

1.0 N^*2

Side mounting

0.9 N^*2

Upward mounting

0.8 N^*2

Sampling cycle

1 ms

Mechanical response

10 Hz^*1

Operation indicator light

2-color LED (red, green)

Environmental resistance

Enclosure rating

IP67

Ambient temperature

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

Relative humidity

35 to 85 % RH (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 body

Main body cast: Zinc die-casting, Indicator: Polyarylate, Dust boot: NBR

Dust boot

NBR

Contact

TYPE304, 440C Stainless steel^*3

Sensor head cable

Optional (connect to the M8 connector)

Weight

Approx. 95 g (excluding cable)