PCH 1420 Simple Condition monitoring for machines

PCH 1420

Used for surveillance of vibration levels in machinery, detecting unbalance and bearing faults. Several
user defined frequency bands in the range from 0.7-10,000 Hz can be selected. 2 frequency bands run
simultaneously for each live channel. Applies ISO 10816 and EN 13849-1 PL-d.

  • Condition for machines, condition with diagnostics.
  • Vibration Applications measurement for machines, alarm, for bearings, for wind turbines, bearing, diagnostic



SKU: PCH1420 Tags: ,

PCH 1420

In the standard IEPE version, each vibration channel operates within 2 simultaneously running frequency bands. The bands are configurable from 0.7 Hz up to 11.5 kHz and will typically monitor the 10-1000 Hz area (ISO 10816-3), as well as the high frequency area 2-10 kHz, where roller bearing resonances are detected.
PCH 1420 uses several bearing fault detectors simultaneously, in order to detect faults as early as possible. Thus it offers both broadband high frequency monitoring, Envelope, Kurtosis and Crest factor for bearing fault detection.
All detectors are running simultaneously and are based upon inputs from up to 4 measuring points in real-time. Vibration protection input channels PCH 1420 supports various vibration sensors, like IEPE, 3-wire API678 accelerometer, proximity probes, velocity sensors as well as PCH Low Frequency accelerometers.