PFC450The particle counter isDeveloped using the principle of photoresist (light blocking method) for detecting the size and quantity of solid particles in liquids,It can be widely used in aerospace, power, petroleum, chemical, transportation, ports, metallurgy, machinery, automobile manufacturing and other fields to detect solid particle pollution in hydraulic oil, lubricating oil, transformer oil (insulation oil), turbine oil (turbine oil), gear oil, engine oil, aviation kerosene, water-based hydraulic oil and other fluids, as well as to detect insoluble particles in organic liquids and polymer solutions

Performance characteristics:

● Adopting the principle of photoresist (shading method),It has fast detection speed, strong anti-interference ability, high accuracy

Good repeatability and other advantages.

The precision syringe type sampling system achieves constant sampling speed and precise control of sampling volume.

● Positive/Negative pressure sampling chamber device, realizing sample degassing and high viscosity sample detection.

● Large screen color LCD touch screen, graphical menu display, touch operation, simple and convenient.

● Built inGB/T14039、ISO4406、NAS1638、JBT9737.1、SAE749D、GJB420A

●DL/T1096Waiting for particle pollution level standards and two sets of user-defined particle size channel settings; Ke Gen

Built in required standards according to user requirements.

●16A channel with arbitrarily set particle size for easy particle size analysis.

● The detection data storage function facilitates the archiving, retrieval, and analysis of detection data.

Equipped with a built-in printer, it can directly print out inspection reports.

Built in Chinese input method to achieve Chinese annotation of detection reports.

●RS232Interface and powerful data software that enables external computer control of instruments

And the processing of detection data.

● Can be pressedGB/T18854-2002(ISO11171－1999、JJG066-95)、ISO4402Latex ball

The standard calibrates and calibrates the instrument, and can achieve automatic conversion of particle size between different standards

Technical indicators:

● Light source: semiconductor laser

● Particle size range:1μm～400μm

● Detection channel:16individual1μmor4μm（C）To100μmArbitrarily set within the scope

Particle size channel

●Sampling method: bottle type

Sampling volume:0.2～100ml, interval0.1ml

Sampling volume accuracy: superior to±1％

Sampling speed:5mL/min～80mL/min

Maximum vacuum in the sampling chamber:0.08MPa

Maximum pressure of sampling chamber:0.7MPa

● Test sample viscosity:2～350cSt

Test sample temperature:0℃～80℃

Resolution: superior to10%(GBT18854-2002)

● Overlap error limit:10000grain/mL（5%Overlap error)

● Repeatability:RSD<2%(Particle counting)>5000grain/Sampling volume)

● Data storage for detection:100group

● Output method of test results: screen display; Built in printer for printing; Output external computer

● Power supply:100～245V,49～62Hz，＜80W

● Environmental temperature:0℃～50℃