High precision sensor head, flange type model
- Code / Model:
- Manufacturer: Keyence
- Department: Test and measurement
- Category of products: Linear measurement
- Sub-category: Unclassified
- You've seen it before.: 1
GT2-H12KF
System Detection
Quartz crystal scale, CMOS image sensor projection system, absolute type (no pull errors)
Measurement Range
12 mm / 0.47"
Resolution
0.1 μm / 0.004 Mil
Indicated Accuracy
1 µm / 0.04 Mil (p-p) *1
Measuring Force
- Downward Mounting: 1.0 N *2
- Lateral 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
Protection Grade
IP67
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/s *2 (IEC60068-2-27)
Materials
- Main Housing: Zinc casting, Indicator: Polyarylate (PAR)
- Dust Cover: NBR
- Contact: SUS304, Carbide (Tungsten alloy) *3
Cable for Head
Optional (M8 Connector)
Weight
Approx. 100 g (excluding cable) *1
*1 Value when the ambient temperature is 20 °C / 68 °F.
*2 Value at the center of the measurement range. Please note that the measuring force changes depending on the installation state of the dust covers.
*3 The contact is included with the sensor.