Model | GT2-A12K | GT2-A12KL | GT2-A12 | GT2-A12L |
Detection system | Scale Shot System, absolute (no tracking errors) type | |||
Measuring range | 12 mm 0.47″ | |||
Resolution | 0.1 μm | 0.5 μm | ||
Indicated accuracy*1 | 1 μm (P-P) | 2 μm (P-P) | ||
Downward mounting | 1.2 N | 0.4 N | 1.2 N | 0.4 N |
Side mounting | 1.1 N | 0.3 N | 1.1 N | 0.3 N |
Upward mounting | 1.0 N | 0.2 N | 1.0 N | 0.2 N |
Sampling cycle | 1 ms | |||
Applied pressure range | 0.25 MPa to 0.50 MPa | |||
Pressure resistance | 1 MPa | |||
Fluid used | Dry air | |||
Operation indicator light | 2-color LED (red, green) | |||
Enclosure rating |
IP67 (IEC)*3 | – | IP67 (IEC)*3 | – |
Ambient temperature | 0 to +55°C 32 to 131°F (No freezing) | |||
Relative humidity | 35 to 85% RH (No condensation) | |||
Vibration | 10 to 55 Hz Double amplitude 1.5 mm 0.06″ in the X, Y, Z axis directions respectively, 2 hours | |||
Impact resistance | 1000 m/s2 (IEC60068-2-27) | |||
Main body | Main body case: die-cast zinc, Cylinder section: aluminum alloy, Air joint resin: polyacetal, Air joint metal: nickel-plated brass, Indicator: polyarylate (PAR) | |||
Dustboot | NBR | – | NBR | – |
Contact*4 | SUS304, cemented tungsten carbide | SUS304, SUS440C | ||
Sensor head cable | Optional (connect to the M8 connector) | |||
Weight (not including cable) | Approx. 145 g |