N(C)-6 Portable Online Hydraulic Lubricating Oil Laser Particle Counter

1.PRODUCT INTRODUCTION

N(c)-6 Portable particle counter is researched adopting light blocking method theory (shading type), used in real-time monitoring for oil pollution particles of hydraulic system. At the same time, because of its built-in the precision metering pump, which can realize offline (bottle) test of low viscosity oil, and can be widely applied in aviation, aerospace, electric power, petroleum, chemical industry, transportation, ports, metallurgy, machinery, automobile manufacturing and so on, in these fields implement solid particles pollution testing in the hydraulic oil, lubricating oil, transformer oil (insulating oil), turbine oil, gear oil, engine oil, aviation kerosene, water-based hydraulic oil etc., and particle impurities detection in the organic liquid and polymer solution.

Traditional particle counters is easy to produce secondary pollution after an external sampler, directly affects the accuracy of the test results, but n (c)-6 portable particle counter adopts imported sensor and power sources, which does not require any external samplers, can be directly connected to the device and testing speed is very fast, it only takes 2 minutes to complete the test. This device has high precision and repeatability.

2.PRODUCT FEATURES

♦ Adopting light blockage method theory,ensure the resolution and accuracy.

♦Import precision power unit can realize the constant sample injection speed and accurate volume control.  

♦LCD display,oneclick operation is simple and convenient, standard serial RS232 interface is controlled by host computer.

♦ Built-in mini-printer, the test results print out directly.

♦ Built-in NAS1638, ISO4406 standard, sample pollution level can be provided; and can built-   in the standards according to the customer’s requirements (such as GJB420A - 96 and GJB420B -2006 etc.). 

♦ Demarcated and calibrated according to ISO4402 or GB / 18854-2002 (ISO11171:1999, JJG066-95)

♦ Equipped with USB storage function. 

♦ Import and export adopts the quick connector. 

3.TECHNICAL PARAMETERS

Light source: Semiconductor laser                                             

Pressure: 0~0.6Mpa   

Test range: 1μm~400μm                                      

The temperature of tested sample:<50°C  

Sensitivity: 1μm(ISO4402)or  4μm(C)             

Test repeatability:<5% (count value) 

(ISO11171:GB/T18854-2002)                          

Test accuracy: ±0.5 Pollution level 

Measurement channel:  Six arbitrary setting particles channels                        

Power: 24V,4A 5V,6A  

Sampling rate: 20mL/min  

Sampling accuracy:  ±3%                                                 

Environmental temperature:10°C~40°C 

Interface type: Stainless steel quick connector; inlet and outlet outer diameter φ 6, inner diameter φ 4 nylon hose assemblies            

Apparatus volume:400(L)×350(W)×210(H)

4.ABOUT US

DFFILTRI was founded in 1995, since then we devoted ourselves to research, develop and produce many kinds of hydraulic filters, air filters, hydraulic system accessories, cleaning and filtration equipments, pump valve components. DFFILTRI is our brand, which enjoys high popularity and it has successfully achieved the position both in China and across the world.
DFFILTRI filtration technology testing center covers a total area of 450 square meters, of which, clean room area of 200 square meters, and cleanliness is up to 100,000 levels. The centre undertakes filtration technology inspection and testing for in-house science research, production and industry service.  
Testing center also has the developed equiment for filter performance testing, which can make the comprehensive examination for filter element/cartridge performance. These can insure that company's filter with high capacity, long life, high reliable in full compliance with our customer's requirement.

The testing centre can take 7 tests of hydraulic filter performance evaluation, they are as follows:
ISO 2941 Verification of collapse/burst resistance
ISO 2942 Verification of fabrication integrity and determination of the first bubble point
ISO 2943 Verification of material compatibility with fluids
ISO 3723 Method for end load testing
ISO 3724 Verification of flow fatigue characteristics
ISO 3968 Evaluation of pressure drop versus flow characteristics
ISO 16889 Multi-Pass method for evaluating filtration performance

5.TRADE SHOW

6.CUSTOMER VISIT

                                      Announcement
Dear customers,
Recently some companies are illegally embezzling the photos of our product, office building and workshop, those who seriously infringe the right and interests to our reputation, honor, self image, ownership, please keep in mind the sign of the DFFILTRI brand and the image of our company, and be ware of imitations and plagiarism.
We are really sorry to causing any inconvenience to you and your company.
Plagiarist attention,Please stop the infringing act immediately; otherwise we will investigate the law liability through legal channels.

                                          XINXIANG DONGFENG TECHNOLGOY CO., LTD.