The HK-18854-P6 Portable Automatic Particle Counter is a specialized instrument developed for detecting contamination levels in oil, complying with national and international standards such as GB/T 18854 and ISO 11171. It is suitable for on-site and laboratory contamination level testing of various oils, including hydraulic oil, lubricating oil, shale oil, transformer oil (insulating oil), turbine oil, gear oil, engine oil, aviation kerosene, water-based hydraulic oil, and phosphate ester oil. It can also be installed on systems like hydraulic transmission systems, oil filters, cleaning machines, and test benches to realize online detection of oil cleanliness in the systems. It is widely applicable in fields such as aerospace, electric power, petroleum, chemical industry, transportation, ports, metallurgy, machinery, and automobile manufacturing.
The HK-18854-P6 Portable Automatic Particle Counter is a specialized instrument developed for detecting contamination levels in oil, complying with national and international standards such as GB/T 18854 and ISO 11171. It is suitable for on-site and laboratory contamination level testing of various oils, including hydraulic oil, lubricating oil, shale oil, transformer oil (insulating oil), turbine oil, gear oil, engine oil, aviation kerosene, water-based hydraulic oil, and phosphate ester oil. It can also be installed on systems like hydraulic transmission systems, oil filters, cleaning machines, and test benches to realize online detection of oil cleanliness in the systems. It is widely applicable in fields such as aerospace, electric power, petroleum, chemical industry, transportation, ports, metallurgy, machinery, and automobile manufacturing.
1.Adopts the light blockage (light shading) method testing principle specified by the International Committee for Hydraulic Standards.
2.Equipped with a high-precision laser sensor, featuring a wide testing range, stable performance, low noise, and high resolution.
3.Uses a high-precision bidirectional plunger pump sampling method, with adjustable sample injection speed and high sampling volume accuracy.
4.The pipeline is made of 316L and PTFE materials, which are corrosion-resistant and suitable for testing various organic solvents and oils.
5.Used for laboratory or on-site measurement; a pressure reducing device can be optionally equipped for online high-pressure measurement.
6.Can be connected to an external pressure chamber to form positive/negative pressure, enabling detection of high-viscosity samples and negative-pressure degassing of samples.
7.Can use multiple sampling containers such as standard sampling bottles and sampling cups, or directly connect to hydraulic systems for online detection, meeting testing requirements of different industries.
8.Built-in multiple calibration curves, compatible with all common domestic and foreign standards for calibration.
9.Capable of automatic calibration, manual calibration, and semi-count calibration.
10.Built-in more than ten common standards including GJB 420A, GJB 420B, NAS 1638, GB/T 14039, ISO 4406, SAE 4059cpc, SAE 4059F, SAE 749D, ГOCT 17216, QC/T 29104, JB/T 9737, DL/T 432, and HH005-2018; one test can provide data results under all built-in standards.
11.Supports custom standard testing, and can set 64 detection channels simultaneously according to customer needs.
12.Can set 1000 particle size channels for easy particle size analysis.
13.Built-in data analysis system, which can automatically determine sample grades according to standards, with functions of automatic data processing and printing.
14.Operated via a 7-inch color touch screen, supporting Chinese and English input, free switching of language interfaces, and featuring functions of presetting, inputting, modifying, storing, and uploading, ensuring convenient and quick operation.
15.Allows setting of multiple user login accounts, and supports operations such as adding new users, setting permissions, and deleting old users.
16.Equipped with an RS232 interface, which can be connected to a computer or laboratory platform for data processing; it also supports USB for data storage.
17.Built-in lithium battery, suitable for field operations and usable without an external power supply.
18.Features an embedded design and a high-strength shell, easy to carry and suitable for various construction machinery.
Light Source: Semiconductor laser
Particle Size Range: 0.8μm～600μm (calibrated as 1μm～100μm according to ACFTD or 4μm～70μm(c) according to ISO MTD)
Detection Channels: 64 channels, with arbitrary particle size setting
Sampling Volume: 0.2mL～1000mL
Sampling Accuracy: Better than ±0.5%
Sampling Speed: 5mL/min～80mL/min
Cleaning Speed: 5mL/min～80mL/min
Cleaning Volume: Can be set between 0～90mL
Counting Accuracy: Error less than ±5%
Resolution: Better than 6%
Repeatability: RSD＜2%
Limit Coincidence Error: 12000 particles/mL～40000 particles/mL
Temperature Collection (Optional): -40℃～100℃; Accuracy: ±0.5℃
Moisture (Optional): Water activity collection: 1%RH～100%RH; Accuracy: ±1%RH
Viscosity (Optional): 0.5cSt～500cSt; Accuracy: ±2%
Offline Detection Viscosity: ≤100cSt (with optional gas cylinder-type sampler, maximum viscosity can reach 400cSt)
Pressure Range: Low pressure 0～0.6MPa, high pressure up to 42MPa (optional pressure reducing valve)
Online Detection Interval: Arbitrarily set
Instrument Screen Size: 7 inches
Test Sample Temperature: 0℃～80℃
Operating Temperature: -20℃～60℃
Storage Temperature: -30℃～80℃
Power Supply: AC 100～240V 50/60Hz
Battery Capacity: 5200mAh
Battery Operating Time: 6～8 hours
Dimensions and Weight: (420×326×182)mm, 9kg
