 
High-Accuracy Digital Contact Sensor
GT2 series
Stylus type Air cylinder type High-precision Sensor head GT2-PA12K
 
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
| Model | GT2-PA12K | |||
| Detection system | Scale Shot System II, absolute (no tracking errors) type | |||
| Measuring 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 | 1.2 N*2 | ||
| Side mounting | 1.15 N*2 | |||
| Upward mounting | 1.1 N*2 | |||
| Sampling cycle | 4 ms | |||
| Fluid used | Clean dry air | |||
| Operation indicator light | 2-color LED (red, green) | |||
| Environmental resistance | Enclosure rating | IP67 (IEC) | ||
| Pressure resistance | 0.5 MPa | |||
| Applied pressure range | 0.24 to 0.26 MPa | |||
| Ambient temperature | 0 to +55 °C 32 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 case: SUS 303, Status indicator: PET, | ||
| Contact | SUS304, cemented tungsten carbide*3 | |||
| Sensor head cable | Optional (connect to relay connector) | |||
| Weight | Approx. 35 g (excluding cable)*4 | |||
| *1 Value when the ambient temperature is 20 °C 68 °F. | ||||
 
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