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Keyence GT2-A12K Digital Contact Sensor Head, High-precision Type
Keyence’s GT2-A12K is part of the GT contact displacement measurement system. Keyence catalogs the GT2-A12K as a sensor head. Contact measurement gives stable readings on surfaces where color, gloss, or transparency would upset an optical sensor. A spring- or air-driven spindle rides the target while the amplifier converts travel into a measured value. Machine builders fit contact probes where optical measurement is unreliable. Contact tips and cables may be ordered separately.
Specifications
| Product Code | GT2-A12K |
| Brand | Keyence |
| Product Category | Automation and Controls Sensors Contact Displacement Sensors (Probes) |
| Measuring Range | 12 mm 0.47" |
| Resolution | 0.1 μm 0.004 Mil |
| Indicated Accuracy | 1 µm 0.04 Mil (p-p) *1 |
| Detection System | Quartz glass scale, CMOS image sensor projection system, Absolute type (without tracking error) |
| Sampling Cycle | 1 ms |
| Weight | Approx. 145 g (excluding cable) |
| Ambient Temperature | 0 to +55 °C 32 to 131 °F (No freezing) |
| Fluid Used | Dry air |
- Brand: Keyence
Mfr # GT2-A12K
$1,460.84
Delivery by Fri, Oct 16
Availability: In Stock
- 12-month warranty
- 30-day returns
- Free shipping: $50+ US · $350+ International
- Sourced & inspected
