Detecting 3 position by 1 sensor - Special sensor for Draw bar unit
Comparison with other technology
3 Proximity Sensors
Needs high cost additional chamber and brackets for installing
Repairing, readjustment, ...high maintenance cost
STA Multi-Position Sensor
Single sensor detects multiple position.No need of additional chamber for installing, Saving labor, Cost and time.Higher reliability. No need of opsition adjustment....