Model | GT2-PA12K | GT2-PA12KL | GT2-PA12 | GT2-PA12L |
Detection system | Scale Shot System II, 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) | ||
Measuring force*2
Downward mounting |
1.2 N | 0.4 N | 1.2 N | 0.4 N |
Side mounting | 1.15 N | 0.35 N | 1.15 N | 0.35 N |
Upward mounting | 1.1 N | 0.3 N | 1.1 N | 0.3 N |
Sampling cycle | 4 ms | |||
Applied pressure range | 0.24 MPa to 0.26 MPa | 0.05 MPa to 0.07 MPa | 0.24 MPa to 0.26 MPa | 0.05 MPa to 0.07 MPa |
Pressure resistance | 0.5 MPa | |||
Fluid used | Clean dry air | |||
Operation indicator light | 2-color LED (red, green) | |||
Enclosure rating | IP67 (IEC) | – | IP67 (IEC) | – |
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) | |||
Materials Main body | Main body case: SUS 303, Status indicator: PET, Sensor head-relay connector cable: PUR, Relay connector: PBT, Spindle of GT2-PA12K/PA12: SUS430 (Fluorine coating) | |||
Spindle |
SUS430 (Fluorine coating) Dust seal: SUS303/SUS304/
Aluminum (Alumite processing)/ Special polyester fiber |
SUS430/SUS440C |
SUS430 (Fluorine coating) Dust seal: SUS303/SUS304/
Aluminum (Alumite processing)/ Special polyester fiber |
SUS430/SUS440C |
Contact*3 | SUS304, cemented tungsten carbide | SUS304, SUS440C | ||
Sensor head cable | Optional (connect to relay connector) | |||
Weight (not including cable)*4 | Approx. 35 g |