Features:
- 32 mm absolute contact-measurement stroke
- Quartz-glass scale with 0.5 µm resolution
- IP67 sensor head with M8 cable connection
KEYENCE GT2-H32 converts probe travel into absolute digital position data for a connected GT2 amplifier.
A CMOS projection system reads the internal quartz-glass scale, so GT2-H32 does not depend on incremental count tracking.
Mounting direction determines the probe force on GT2-H32, while its red/green LED shows the operating condition at the head.
The KEYENCE GT2-H32 High-Accuracy Digital Contact Sensor Head may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
KEYENCE GT2-H32 High-Accuracy Digital Contact Sensor Head Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Measurement Setup
- Stroke: GT2-H32 covers 32 mm of contact travel.
- Resolution: Position changes are reported in 0.5 µm increments.
- Accuracy Condition: The 3 µm p-p indicated accuracy is specified at 20 °C.
Probe Mechanics
- Downward Mounting: GT2-H32 applies 2.1 N at the center of its stroke.
- Side Mounting: The center-stroke force changes to 1.8 N.
- Upward Mounting: The documented center-stroke force is 1.5 N.
Signal Timing
- Sampling: GT2-H32 updates the measured value every 1 ms.
- Mechanical Response: The probe mechanism is rated for 6 Hz at 20 °C.
- Status LED: A red/green indicator reports the head operating state.
Environment
- Protection: The GT2-H32 head carries an IP67 enclosure rating.
- Temperature: Operation is specified from -10 to +55 °C without freezing.
- Humidity: The allowable range is 35–85% RH without condensation.