Laser particle counters

Filtertechnik have developed a portfolio of products for accurate real-time monitoring of Particulate, Water Content and Remaining Life for Oil and diesel fuels.

PC9001: On-line laser Particle Counter
At the heart of our laser counting equipment is the PC9001 instrument. Utilising the exact same laser particle counting technology found in more expensive laboratory particle counting equipment, the PC9001 gives live readings of ISO, NAS or SAE readings. It is rated for continual use in industrial applications and is the ideal monitor to flag sudden changes in an oil condition. Accuracy is +/- half an ISO code.

Particle Pal Range
The PC9001’s incredible technology is built into our range of portable particle monitors, manufactured in Nottingham, the range is detailed below and have a much improved feature set:

FS9V2 Particle PalLive ISO/NAS/SAE particulate readings for Oils and Diesel Fuels
FS9V2-RH Particle PalLive Particulate and % RH Water detection (oils only)
New: Particle Pal Life Particulate, Water Content and Remaining Useful Life of any oil.

FS9V2 Particle Pal
Live ISO/NAS/SAE particulate readings for Oils and Diesel Fuels 
FS9V2-PPM Particle PalLive Particulate and genuine PPM (Parts Per Million) Water content (diesel fuel only)
FS9V2-PPM-DEN Particle PalLive Particulate, Water PPM and accurate Density sensor to alert to the presence of kerosene, water or any other foreign substance in diesel fuels


To view all of our quality control and instrumentation click here

  • FS9V2 Particle Pal

    Particle Pal online cleanliness monitor
  • New Particle Pal FS9V2-RH and FS9V2-RH-HP (High Pressure Version)

  • FS9V2-PPM: PARTICLE PAL with accurate Water PPM

    Particle Pal PPM - Measures particulate and water content in oils and fuels
  • Eurobox Online or Offline Particle Counter

    Eurobox online or offline particle counter
  • FS9V2-PPM-DEN: Special Fuel Quality Monitor version of the Particle Pal

    FS9V2-PPM-DEN: Special Fuel Quality Monitor
  • Particle Pal Life - monitor the cleanliness & remaining life of your oils

    Particle Pal Life Software
  • PC9001 Laser Particle Counter

    PC9001 Laser Particle Counter