IP67 Portable Oil Particle Pollution Meter Offline Detection 5-60mL/Min ISO4406

Product Specification

SH302C Portable oil particle pollution meter

The SH302C portable oil particle contamination meter adopts the counting principle of the light blocking method specified by the International Hydraulic Standards Committee, and is specifically used as a rapid detection device for on-site oil contamination levels. 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 high pressure. Built in micro water sensor and temperature sensor, which can detect both water content and oil temperature while detecting pollution level. Suitable for transformer oil (i.e. insulation oil), hydraulic oil, lubricating oil, synthetic oil and other fluids, it can be widely used in aerospace, petrochemicals, transportation ports, steel metallurgy, automobile manufacturing and other fields.

Main features

● Adopting the principle of photoresist (shading) method, high-precision laser sensors are used, with small size, high accuracy, and stable performance

● Suitable for laboratory or on-site testing, and can also be equipped with a pressure reducing device for online high-pressure measurement, real-time monitoring of particle contamination in the oil system

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

● Built in data analysis system, capable of displaying real data of particle size in each channel and automatically determining sample grade

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

● Equipped with volume flushing and duration flushing modes, convenient for users to use and maintain the equipment

● Built in particle pollution level standards such as ISO4406, NAS1638, SAE4059 (integral and differential), GJB420A, GJB420A, Г OCT17216, GB/T14039, etc

● Built in calibration function, can calibrate according to standards such as GB/T21540, ISO4402, GB/T18854, etc

● Equipped with a built-in data analysis system, it can automatically determine the sample grade based on standards and has automatic data processing and printing functions

● Built in micro water sensor and temperature sensor

● Bilingual in Chinese and English, one click switch, with preset, input, modification, and storage functions, easy and fast operation

● Large storage, can be stored inside the instrument or on external storage devices

● Embedded design, high-strength casing, easy to carry, suitable for various types of construction machinery

Technical index:

● Light source: semiconductor laser

● Offline detection speed: 5-60mL/min

● Offline detection of sample viscosity: ≤ 100cSt

● Online pressure detection: 0.1-0.6Mpa

● Particle size range: 1-500 μ m

● Interface: USB interface, power interface

● Data storage: Provides 1000 sets of data storage space and supports USB storage

● Sensitivity: 0.8 μ m or 4 μ m (c)

● Limit coincidence error: 40000 particles/ml

● Counting volume: 1-999ml

● Counting accuracy: error less than ± 10%

● Protection level: IP67

● Test interval: 1 second to 24 hours

● Test sample temperature: 0-80 ℃

● Reference value for water activity: 0-1aw (± 0.05aw)

● Water content: 0-360ppm (± 10%)

● Working temperature: -20-60 ℃

● Power supply: DC12V

● Screen size: 10.2 inches

● Battery capacity: 8000mAh

● Volume: 365 × 295 × 170mm

● Weight: 5.5kg

Note: The appearance pictures, dimensions, volume, and weight of the instrument are for reference only. If there are any updates to the instrument, there may be slight changes without prior notice.

BX-1 portable pressure sampler (optional)

The BX-1 portable pressure sampler is a device used to assist in sampling high viscosity samples and can be used for auxiliary sampling of portable oil particle counters. The pressure sampler is equipped with a built-in pressure pump, which can directly switch between positive and negative pressures, and can store and maintain pressure for a long time. It has the advantages of reliable structure and stable performance. The BYQ-1 portable pressure sampler is easy to operate, has a wide pressure range, and is widely used.

Performance characteristics:

● Built in pressure pump, fast pressure rise speed;

● Positive and negative pressure can be switched, with strong pressure holding ability;

● Can assist in the injection of high viscosity oil samples, improving the viscosity of samples detected by portable particle counters;

● Built in pressure sensor, allowing for arbitrary setting of pressure values and high level of intelligence;

● Mechanical and computer models are available for selection;

● Compact structure, small size, light weight, and easy to carry.

Technical indicators:

● Positive pressure range: 0-600kPa

● Negative pressure range: 0-80kPa

● Working temperature: 10-40 ℃

● Power supply: AC 110-220V 50/60Hz ≤ 120W