The KRT Benchtop Liquid Particle Counter uses a particle counting system developed by the principle of photoresist (shading method). It uses a specially designed sensing area oil-passing tank and uses precise optical components to ensure high resolution and accuracy of detection. The particle counter is used to detect the size and quantity of solid particles in liquid. It can be widely used in aerospace, electric power, petroleum, chemical, transportation, port, metallurgy, machinery and automobile manufacturing. It can be used for hydraulic oil, lubricating oil and transformer. Oil (insulating oil), turbine oil (turbine oil), gear oil, engine oil, aviation kerosene and other oils for solid particle contamination detection, as well as organic liquid, polymer solution for the detection of insoluble particles.
Features of Oil Particle Counter:
1. 7.0-inch color LCD touch screen, graphical menu display, touch operation, simple and convenient
2. Built-in Chinese and English switch button, can achieve Chinese, English language selection display
3. Using the principle of photoresist, with fast detection speed, strong anti-interference, high precision, good repeatability, etc.
4. Precision syringe sampling system, to achieve constant sampling speed and accurate sampling volume control
5. Positive / negative pressure sampling chamber device to achieve sample degassing and high viscosity sample testing
6. 16 particle size channels that can be set arbitrarily for particle size analysis
7. Detection data storage function, can facilitate data retrieval, storage and analysis
8. RS-232 interface and feature-rich detection software for external computer communication
9. Built-in thermal printer, can print test results in real time
10. Built-in ISO 4406, NAS 1638, GJB 420A-1996, GJB 420B-2006, SAE AS4059E, SAE 749D, SH-T 0868 (IP565) and other testing standards, can be customized channels and standards, can also support two compatible Evaluation standard
11. The equipment can be calibrated and calibrated according to GB/T 18854-2002, ISO 4402, latex ball standard, and the automatic conversion of particle size between different standards can be realized.
Technical Parameter:
(1) Detection channel: 16 arbitrarily set particle size sizes can display channels
(2) Particle size range: 1-400μm
(3) Viscosity range: 0-400cSt
(4) Measurement range: 1-100μm (ISO-4402)
4-70μm (c) (ISO-11171)
(5) Sensitivity: 1μm (ISO-4402)
4μm (c) (ISO-11171)
(6) Sampling method: bottled
(7) Sample volume: 1~25mL, adjustable
(8) Sample speed: 5-20mL/min, adjustable
(9) Sampling accuracy: ±0.5%
(10) Maximum pressure of the sampling chamber: 0.95MPa
(11) Maximum vacuum of the sampling bin: 0.085MPa
(12) Oil temperature: 0-80 °C
(13) Ambient temperature: 0-50 °C
(14) Working humidity: relative humidity 20-85%, no condensation
(15) coincidence error limit: 24000 p/ml
(16) Particle diameter Resolution: ≤10%
(17) Repeatability: ≤3%
(18) Power supply mode: AC220V±10%, 50Hz