Oil particle counter

The HM-Y30 oil particle counter is a device specifically designed for rapid detection of oil contamination levels on site, using the light blocking (shading) counting principle specified by the International Hydraulic Standards Committee. It has the advantages of small size, light weight, fast detection speed, high accuracy, and good repeatability, and can work under harsh conditions such as high temperature and pressure. Equipped with a built-in micro water sensor and temperature sensor, it can detect both water content and oil temperature during pollution detection. Suitable for engine oil, gear oil, transformer oil (i.e. insulation oil), hydraulic oil, lubricating oil, synthetic oil and other fluids, it can be widely used in power plants, aerospace, petrochemicals, transportation and ports, steel metallurgy, automotive manufacturing and other fields.

Main features:

The testing principle of the optical obstruction (shading) method specified by the International Hydraulic Standards Committee

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

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

The pipeline is made of 316L and PTFE materials, which meet the detection requirements of various organic solvents and oil products

Used for laboratory or on-site measurement, optional pressure reducing device for online high-pressure measurement

Can be externally connected to a pressure chamber to form positive/negative pressure, achieving the detection of high viscosity samples and negative pressure degassing of samples

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

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

Built in GJB-420A, GJB-420B, NAS1638, ISO4406, SAE4059E, AS4059F, and Г Multiple commonly used standards such as OCT17216 support custom standard testing and can be set according to customer needs

Can set up 1000 particle size channels for particle size analysis

Built in data analysis system, capable of automatically determining 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, convenient and fast operation

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

Built in lithium battery, suitable for outdoor operations, can be used without external power supply

Embedded design, high-strength shell, easy to carry, suitable for various construction machinery

Technical indicators:

Light source: semiconductor laser

■ Particle size range: 0.8 － 600um (depending on different sensors)

Sensitivity: 0.1 μ M

Customized detection channels: 8+8 channels, with arbitrary particle size settings

Sampling volume: 0.2-1000ml, with an interval of 0.1mL

Sampling accuracy: better than ± 1%

Sampling speed: 5-80mL/min

Cleaning speed: 5-80mL/min

Cleaning volume: can be set between 0-90mL

Count accuracy: ＜ ± 5%

Resolution: ≤ 10%

Repeatability: RSD ＜ 2%

Limit coincidence error: 12000-40000 particles/mL

Offline viscosity detection: ≤ 100cSt (if the viscosity is too high, a pressure chamber can be optionally equipped)

Pressure range: Low pressure 0-0.6Mpa, high pressure up to 42Mpa (optional pressure reducing valve)

Online detection interval time: can be set arbitrarily

Test sample temperature: 0 ℃~80 ℃

Working temperature: -20 ℃~60 ℃

Storage temperature: -30 ℃~80 ℃

Power supply: AC/DC dual-purpose, AC100-240V, 50/60Hz or DC12V

Battery capacity: 5200mAh

Battery running time: 6-8 hours

External dimensions: 410 x 320 x 165mm

Weight: 8.5kg

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