The LWB-9 is based on a combination of a particle counter and an integrated six-parameter oil characterisation sensor module, with a built-in mobile power supply that lasts about 8 hours per full charge.

- Light source: semiconductor laser

- Flow rate range: 20-500mL/min

- Sensitivity: 1μm or 4μm (c)

- Testing sample viscosity: ≤ 350cSt

- On-line detection pressure: 0.1-3Mpa (optional decompression device up to 40Mpa)

- Particle size range: 1-500μm (choose different types of sensors)

- Interface: RS485 interface

- Data storage: 1000 groups of data storage space

- Limit overlap error: 10000 particles/ml.

- Counting volume: 1-999ml

- Counting accuracy: ± 0.5 contamination level

- Protection grade: IP56

- Testing time interval: 1 second-24 hours

- Testing sample temperature: 0-80°C

- Operating temperature: -20-60°C

- Power supply: AC 220V ± 10%, 50/60Hz or DC12-40V

- Detectable parameters: moisture, density, viscosity, water activity, dielectric constant, temperature