KT-4DOnline particle counter
KT-4DOnline particle counter - dual-mode sensor combining light scattering method and light blocking method
Used for sampling and testing of ultra-pure water, chemical cleaning agents, etc.
Equipped with sample chamber and electromagnetic stirring device.
Precision syringe-type sampling system, with sampling error better than 0.5%
Particle size range: 0.5 - 5 μm or 0.5 - 100 μm
Detection channels: 40, can be set arbitrarily for particle size
7-inch Android LCD screen, powerful data processing function, easy to operate.
Performance characteristics
1.High-precision sensors ensure high-resolution force and accuracy.
2.The precision syringe-type sampling system enables constant sampling speed and precise control of sampling volume.
3.The sampling head has an automatic/manual lifting function, and the position of the sampling head can be adjusted.
4.A 7-inch color Android system LCD screen is used for display, and touch screen operation is available.
5.Built-in NAS1638, ISO4406-1999, ISO4406-2007, ISO4406-1987, GB/T 14039-2002, GJB420B-2006, GJB420B-2015, GJB420A-1996, AS4059E, AS4059F, ROCT17216-1971, ROCT17216-2001, JTS-005, SAE749D-1963, NAS1638/ISO4406, etc. particle pollution grade standards can be included according to user requirements.
6.The instrument can simultaneously measure the particle size distribution of up to 4096 channels.
7.It can store three calibration curves (latex sphere calibration curve, ACFTD calibration curve, ISOMTD calibration curve) simultaneously, and can be easily switched, reducing the error in conversion.
8.The detection data storage function has 6GB of memory, allowing for unlimited data storage, facilitating the archiving, retrieval and analysis of detection data.
9.It also comes with a USB interface, allowing the data to be stored on a USB drive.
10.The instrument has data integrity features, including password login, multi-level permission management, operation logs and data backup.
11.Based on multi-level permission management, the instrument can also allocate permissions for its various functions.
12.Optional external needle-type micro printers or A4 paper printers can be selected to directly print out the detection reports.
13.It has multiple input methods and can be handwritten for input, enabling Chinese annotations on the detection reports.
14.The RS232 interface and powerful data acquisition software can realize the annotation, storage, query and generation of PDF detection reports for external computers to access the detection data.
15.It has a magnetic stirring function (electromagnetic stirring) to ensure uniform distribution of particles.
Technology indexes
1.Light source: Semiconductor laser
2.Detect range：0.5μm~320μm
3.Particle size range：0.5~100μm或0.5~5μm
4.Sensitivity：0.5μm（latex）
5.Detection channel：40
6.Sampling volume：0.2~500ml，interval 0.1ml
7.Relative error of sampling volume: ：better than士0.5%
8.Detect speed：5~80mL/min（optional 15ml/min）
9.Cleaning speed：5~80ml/min（optional 15mL/min）
10.Resolving power：better than10%（GBT18854-2002，IS011171）
11.Limit of overlap error：10000 particles/mL
12.Particle count repeatability：RSD<2%
13.Relative error of particle count：±5%
14.Measure the viscosity of the sample：≤100cSt
15.Sample temperature：0°C~80°C
16.Working temperature：0°C~60°C
17.Storge temperature：-30°C~80°C
18.Power supply：100~245V，49~62Hz
19.Dimensions：410×255×468m
20.Net weight：25.5kg