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Proximity Probes


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Proximity Probes

Proximity Probes

A proximity probe is a displacement transducer, providing an output voltage directly proportional to the distance between the probe tip and the observed conductive surface. It is capable of both static (position) and dynamic (vibration) measurements, and is primarily used for vibration and position measurement applications on fluid-film bearing machines, as well as in speed measurement applications.
Eddy Current Proximity Probe (SQPPC)
  • Probe diameter: 6 mm
  • Thread length 2-inch (with probe tip)
  • Probe length: 0.5 m
  • Extension cable length: 4.5 m
  • Probe-extension connector: L6
  • Each signal conditioner takes two (2) probes.
  • Signal conditioner output: BNC (female)
  • Power supply: 110 V – 60 Hz/ 220 V-50 Hz
  • Voltage output : 0 ~ -10 V
  • Linear range: 0 ~ 2 mm
  • Non-linearity error: <2%
  • Sensitivity: 4.5 mV/ µm (nominal)
  • Resolution: 1 µm
  • Frequency response: 0 ~ 5kHz, ± 3 dB
  • Temperature range: -30 ~ 120 °C for probe, 0 ~ 65 °C for signal conditioner
  • This kit consists of one 5mm proximity probe, one extension cable, one signal conditioner, and one power supply.
  • Comes in 2 pack and 4 pack
5 mm 1/4 28 Proximity Probe Mounting Kit (M-PPMK)
  • Avoids the magnetic field interference commonly encountered in small diameter shafts.
  • AIPE standard proximity probes, eddy current sensors, LVDT’s, may be mounted both vertically and horizontally.
  • Adjustable in the axial direction for measurements at various locations along the rotor shaft.
  • This kit consists of one bracket assembly.