KB-5 Particle Counter
Overview：
Offline detection：
Direct sampling from the sample bottle; Connect the air pressure bottle sampler (pressure device) for sampling and testing.
Online detection：
It can be installed in water works, municipal water supply, chemical sewage and various hydraulic transmission, lubrication, oil filter, cleaning machine and testing test bench and other systems to achieve online detection of system fluid pollution (cleanliness).
Performance characteristics:
1.The principle of photoresistance method (shading method) has the advantages of fast detection speed, strong anti-interference, high precision and good repeatability.
2.High precision sensors guarantee high resolution force and accuracy.
3.Precision metering sampling system to achieve constant sampling speed and precise control of sampling volume.
4.5.6 inch color LCD display, touch screen operation.
5.Built-in NAS1638, ISO4406-1999, ISO4406-2017, ISO4406-1987, GB/T 14039-2002, GJB420B-2006, GJB420B-2015, GJB420A-1996, AS4059E Difference, AS4059E Accumulation, AS4059F difference, AS4059F Accumulation,
ROCT17216-1971, ROCT17216-2001, JTS-005, SAE749D-1963, NAS1638/ISO4406 and other particle pollution level standards, and can be built according to user requirements required standards.
6.Built-in "custom" standard, the particle size can be arbitrarily set at an interval of 0.1μm, and 990 particle sizes can
be set to facilitate particle size analysis.
7.Built-in calibration function can be calibrated according to ISO4402, GB/T18854-2002 (ISO11171:1999), ROCT and other standards.
8.Automatic calibration function, the calibration process is convenient and fast.
Three calibration curves (ACFTD calibration curve, ISOMTD calibration curve, GOST calibration curve) can be stored at the same time and can be easily switched to reduce the conversion error.
9.Built-in printer, can directly print out the test report. When printing, you can enter numbers, letters, and Chinese
characters.
10.Detection data storage function, the detection data can be stored in the memory of the instrument, and the detection data can be stored on the external USB disk through the USB interface of the instrument.
11.The instrument can realize continuous automatic online detection, can give the particle number and grade in real time, and can set the detection interval at will.
Optionally, a water activity sensor can be installed to detect the water activity (aw value) and oil temperature in the oil.
12.With flushing function, flushing volume can be set arbitrarily.
13.High strength injection molding shell, compact structure, light weight, easy to carry.
14.High precision aluminum brushed panel, simple and beautiful, durable.
15.Standard RS232 communication, and provide a communication protocol, can be connected to an external computer or host computer to complete the control of the instrument and detection data transmission, storage and processing.
Technical indicators:
1.Light source: semiconductor laser
2.Detection range: 1μm ~ 600μm (depending on the selected sensor)
3.Particle size range: 1 ~ 100μm (ISO4402) or 4 ~ 70μm(c) (GB/T18854, ISO11171)
4.Sensitivity: 1μm (ISO4402) or 4μm (c) (GB/T18854, ISO11171)
5.Detection channels: 32, can be separated by 0.1μm arbitrary set particle size
6.Detection mode: offline or online
7.Sampling volume: 10ml/ time
8.Sampling volume relative error: better than ± 3%
9.Counting volume: 10ml
10.Detection time: 30S/ time
11.Detection speed: 5 ~ 60mL/min (default: 20mL/min)
Cleaning speed: 5 ~ 60mL/min (default: 20mL/min)
12.Rinse volume: can be set between 0ml ~ 90ml (interval 1ml)
13.Coincidence error limit: 12000 ~ 40000 particles /mL (depending on the selected sensor)
14.Particle count repeatability: RSD<2%
15.Relative error of particle count: ±10%
16.Storage of results: inside the instrument or on a U disk
17.Offline detection viscosity: ≤100cSt (optional pressure bottle sampler viscosity can reach 400cSt)
18.Online detection pressure: 0.1 ~ 0.6Mpa (optional pressure reducer up to 40MPa)
19.Online detection interval: can be set between 1 second to 10 hours 59 minutes 59 seconds
20.Test sample temperature: 0℃ ~ 80℃
21.Working temperature: -20℃ ~ 60℃
22.Storage temperature: -30℃ ~ 80℃
23.Power supply: 100V ~ 265VAC or 24VDC or external lithium battery
24.Dimensions: 415×310×170mm
25.Instrument net weight: 7kg