Runout measurement products

The sensors introduced here measure the target’s runout or vibration. The runout or vibration of an object is measured differently depending on the requirements, with responsiveness being a key factor.
In most cases, the sensor’s analog outputs are taken into an indicator or recorder for judgment and data recording.
KEYENCE also offers indicators and recorders as a combined solution with sensors that measure runout or vibration.

Motor runout measurement

Contact-type Displacement Sensor GT2 Series

Contact-type Displacement Sensor
GT2 Series

  • 1 μm precision and IP67G environmental resistance
  • 29 sensor lineup caters to any equipment and installation
Measurement range
0 to 50 mm (0 to 1.97")
0 to 50 mm (0 to 1.97")

Tire runout measurement

Reflective Laser Displacement Sensor IL Series

Reflective Laser Displacement Sensor
IL Series

  • Extensive lineup that covers ranges from 20 mm to 3.5 m (0.79" to 11.5')
  • Not influenced by color or gloss
Measurement range
20 to 3500 mm (0.79" to 137.80")
20 to 3500 mm (0.79" to 137.80")

Roller runout measurement

Thrubeam Laser Displacement Sensor IG Series

Thrubeam Laser Displacement Sensor
IG Series

  • Precise detection of edge position
  • Measurement of transparent targets is possible
Measurement range
10 mm/28 mm (0.39"/1.10")
10 mm/28 mm (0.39"/1.10")

Stage runout measurement

High-speed, High-accuracy Digital Inductive Displacement Sensor EX-V Series

High-speed, High-accuracy Digital Inductive Displacement Sensor
EX-V Series

  • Ultra-high-speed sampling (40000 times/second)
  • Stable measurement under any conditions, including oily and dusty environments
Measurement range
0 to 10 mm (0 to 0.39")
0 to 10 mm (0 to 0.39")