KT-2A Desktop Particle Counter


KT-2A   Desktop Particle Counter

Laboratory   High Precision

16 Channels

4 Calibration Curves

Test sample viscosity can reach 650cSt

KT-2A Particle counter adopts the principle of Light Blockage Method for development. It is used for detecting of size and number of solid particles in the oil. It can be widely used in aerospace, electric power, petroleum, chemical industry, machinery, automobile manufacturing and other fields, it can detect degree of pollution of solid particle in oil for hydraulic oil, lubricating oil, transformer oil (insulating oil), aviation kerosene, water-based hydraulic etc., and detect insoluble particles for organic liquid and polymer solution.


l Adopts the principle of Light Blockage Method (Shading Method), with fast detection speed, strong anti-jamming, high precision, good repeatability, etc.

l High precision sensors ensure high resolution and accuracy

l Precision syringe type of sampling system implements constant sampling speed and control sample volume accurately.

l Positive/negative pressure sampling chamber device, enforce sample degassing and detect high viscosity sample.

l 5.6-inch color LCD display, touch screen operation.

l Built-in:





such as particle   pollution level standard, And can be built in according to user requirements required standards.

l Built-in "custom" standard, 0.01 μm interval, arbitrary particle size, can be set to 9,900 particle size, easy for particle size analysis.

l Four calibration curves (latex ball calibration curve, ACFTD calibration curve, ISOMTD calibration curve, GOST calibration curve) can be stored at the same time, and can be easily switched to reduce conversion error.

l The function of detecting data storage makes it easy to record, retrieve and analyze the data.

l Chinese input method is built in to realize Chinese annotation of test report

l RS232 interface and powerful data acquisition software can realize the external computer to the detection data annotation, storage, query, generate PDF test report and so on

l With magnetic stirring, the particles are evenly distributed.

l The air pressure pump device is equipped with a gas filtration and purification system to avoid contamination of the sample.


l Light source:   Semiconductor laser

l Measuring range:   0.8μm600μm   (Depends on the                  sensor)

l Sensitivity:1100μm(ISO4402) or 4μm(c)   (GB/T18854, ISO11171)

l Measuring channels:16 channels,particle size can be arbitrarily set at intervals of 0.01μm

l Sampling volume: 0.2100mlinterval 0.1ml

l Sampling volume precision: Be superior to ±0.5

l Sampling speed:   580mL/min The default1 5mL/min

l Cleaning speed:   580mL/min   The default1 5mL/min

l Resolution: Be superior to 10% (GBT18854-2002, ISO11171)

l Coincidence error limit: 1200040000 particles/ mL                               (Depends on the sensor)

l Repeatability:   RSD<2%

l Count accuracy:   ±5%

l Maximum vacuum of air pressure chamber:   -0.08MPa

l Maximum pressure of air pressure chamber:   1MPa

l Test sample viscosity:   ≤650cSt

l Test sample temperature: 0℃80℃

l Work temperature:   0℃60℃

l Storage temperature:   -30℃80℃

l Power supply: 100245V,4962Hz

l Overall dimensions:

Mainframe 430×320×590mm

Air pressure bump 330×266×255mm

l Instrument net weight:  

Mainframe 30kg,   Air   pressure bump 10kg