PTT-P5 Portable Oil Quality Counter

Application
The PTT-P5 portable particle counter adopts the photoresist (shading) method of counting principle specified by the International Hydraulic Standards Committee, and is specially used for the rapid detection of oil contamination levels on site. It has the advantages of small size, light weight, fast detection speed, high precision and good repeatability, and can work under high temperature and high pressure and other harsh conditions. The built-in micro water sensor and temperature sensor can detect the water content and oil temperature at the same time as the pollution degree detection. It is suitable for engine oil, gear oil, transformer oil (ie insulating oil), hydraulic oil, lubricating oil, synthetic oil and other oils, and can be widely used in aerospace, petrochemical, transportation, port, steel metallurgy, automobile manufacturing and other fields.
Feature
1.Using the principle of photoresist (shading) method, using high-precision laser sensor, small size, high precision and stable performance.
2.Suitable for laboratory or field testing, and optional pressure reducing device for online high pressure measurement, real-time monitoring of particle contamination in oil systems.
3.Can be connected to external pressure chamber to form positive/negative pressure to realize the detection of high viscosity samples and sample degassing.
4.Built-in data analysis system, which can display the real data of particle size of each channel and automatically determine the sample grade.
5.The pipeline is made of 316L and PTFE material, which can meet the detection of various organic solvents and oils.
6.With volume flushing and long flushing modes, it is convenient for users to use and maintain the equipment.
7.Built-in ISO4406, NAS1638, SAE4059, GJB420A, GJB420B, ГOCT17216, GB/T14039 and other particle pollution level standards.
8.Built-in calibration function, can be calibrated according to GB/T21540, ISO4402, GB/T18854 and other standards.
9.Built-in data analysis system, which can automatically determine the sample grade according to the standard, with automatic data processing and printing functions.
10.Any alarm level can be set to realize pollution or cleanliness detection.
11.Built-in micro water sensor and temperature sensor.
12.Chinese and English input, one-key switching, with preset, input, modification, storage functions, convenient and fast operation.
13.Large storage, you can choose to store in the instrument internal or external storage device.
14.Embedded design, high-strength shell, easy to carry, suitable for all kinds of construction machinery.
Technical indicators
■ Light source: semiconductor laser
■ Detection speed: 20-60mL/min
■ Offline detection of sample viscosity: ≤100cSt, optional pressure chamber when the viscosity is high
■ On-line detection pressure: 0.1~0.6Mpa (the maximum pressure of the optional decompression device can reach 42Mpa)
■ Particle size range: 1~500μm
■ Interface: USB interface, power interface
■ Data storage: Provide 1000 groups of data storage space, and support USB storage
■ Sensitivity: 0.8μm or 4μm (c)
■ Limited coincidence error: 40000 capsules/ml
■ Counting volume: 1~999ml
■ Counting accuracy: error <±10%
■ Protection level: IP67
■ Test time interval: 1 second to 24 hours
■ Test sample temperature: 0~80℃
■ Water activity reference value: 0~1aw (±0.05aw)
■ Water content: 0~360ppm (±10%)
■ Working temperature: -20~60℃
■ Power supply: AC 220V±10%, 50/60Hz or DC12-40V
■ Weight: 2.5kg
■ Volume: 275×220×107mm