Introduction to SDW-160 Portable Oil Particle Counter

Adopting the shading counting principle developed by the International Hydraulic Standards Committee

Built in multiple commonly used standards such as GJB 420, NAS1638, ISO4406, SAE4059E, etc

Adopting advanced metering pump injection system, supporting custom volume

Main applications

Laboratory oil analysis

On site and online system oil analysis

Acceptance of hydraulic equipment and daily maintenance

■ System cleaning verification

■ Cleaning verification of components

Wear test of hydraulic components

SDW-160 portable oil particle counterIt is a specialized instrument developed based on national and international standards such as GB/T 18854-2002 (ISO11171-1999) for detecting pollution levels in oil. Suitable for on-site and laboratory pollution testing of hydraulic oil, lubricating oil, shale oil, transformer oil (insulation oil), turbine oil (turbine oil), gear oil, engine oil, aviation kerosene, water-based hydraulic oil, phosphate ester oil and other oils.It can also be installed on various hydraulic transmission, oil filter, cleaning machine, testing bench and other systems to achieve online detection of system oil cleanliness.It can be widely applied in fields such as aerospace, power, petroleum, chemical, transportation, ports, metallurgy, machinery, automobile manufacturing, etc.

main features

The principle of light resistance (shading) test specified by the International Hydraulic Standards Committee

High precision laser sensor with a wide testing range, stable performance, low noise, and high resolution

High precision metering pump sampling method, adjustable injection speed, high sampling volume accuracy

The pipeline is made of 316L and PTFE materials to meet the testing requirements of various organic solvents and oil products

■ Used for laboratory or on-site measurement, with built-in pressure reducing device for online high-pressure measurement

■ It can be connected to an external pressure chamber to form positive/negative pressure, enabling the detection and degassing of high viscosity samples

Various sampling containers such as standard sampling bottles and cups can be used, or directly connected to hydraulic systems to meet the testing requirements of different industries

Built in multiple calibration curves, compatible with all commonly used domestic and international standards for calibration

■built-inGJB-420A、GJB-420B、NAS1638、ISO4406、SAE4059EAnd ГOCT17216Waiting for multiple commonly used standards, supporting custom standard testing, and setting required standards according to customer needs

Can set up 1000 particle size channels for particle size analysis

■ Built in data analysis system that can automatically determine sample grade based on standards, with automatic data processing and printing functions

■ Color touch screen operation, Chinese input, with preset, input, modification, and storage functions, easy and fast operation

Equipped with RS232 interface, it can be connected to a computer or laboratory platform for data processing, and UBS can also be used for data storage

■ Built in lithium battery, can be used without external power supply

TECHNICAL INDEX

■ Light source: semiconductor laser

■ Particle size range: 0.8-500um

■ Detection channels: 8 channels, freely set particle size

Sampling volume: 0.2-1000ml

Sampling accuracy: better than ± 1%

Sampling speed: 5-80mL/min

Counting accuracy: ± 10%

Resolution: ≤ 10%

■ Repeatability: RSD＜2%

■ Limit coincidence error: 10000 particles/mL

Pressure range: High pressure 5-420bar, low pressure 0-6bar

■ Viscosity range: ≤ 350cSt

■ Power supply: AC100－240V，50/60Hz

■ Battery capacity: 5200mAh

■ Running time: 6-8 hours

■ Dimensions: 310 × 305 × 135mm