KEYENCEGT2-A12KSensor Head, High-precision Type, Air Cylinder ModelSpecifications:ModelGT2-A12KDetection systemScale Shot System, absolute (no tracking errors) typeMeasuring range12 mmResolution0.1 μm
KEYENCE
GT2-A12K
Sensor Head, High-precision Type, Air Cylinder Model
Specifications:
Model | GT2-A12K | |
Detection system | Scale Shot System, absolute (no tracking errors) type | |
Measuring range | 12 mm | |
Resolution | 0.1 μm | |
Indicated accuracy | 1 µm (p-p)*1 | |
Measuring force | Downward mounting | 1.2 N*2 |
Side mounting | 1.1 N*2 | |
Upward mounting | 1.0 N*2 | |
Sampling cycle | 1 ms | |
Fluid used | Dry air | |
Operation indicator light | 2-colour LED (red, green) | |
Environmental resistance | Enclosure rating | IP67 (IEC)*3 |
Pressure resistance | 1 MPa | |
Applied pressure range | 0.25 MPa to 0.50 MPa | |
Ambient temperature | 0 to +55 °C (No freezing) | |
Relative humidity | 35 to 85 % RH (No condensation) | |
Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 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: die-cast zinc, Cylinder section: aluminium alloy, Air joint resin: polyacetal, Air joint metal: nickel-plated brass, Indicator: polyarylate (PAR) |
Dust boot | NBR | |
Contact | SUS304, cemented tungsten carbide*4 | |
Sensor head cable | Optional (connect to the M8 connector) | |
Weight | Approx. 145 g (not including cable) | |