Product Description
Parameters:
Channel setting | 16 channels, Thousands of particle sizes can be customized and the accuracy is 0.1 μ m |
Test range | 1-500 μ m (Segment sensor require) |
Count range | 0 ~ 99999 particles |
Sampling volume | 0.2ml-1000ml |
Accuracy | <±0.5%(0.2ml~1000ml) |
Syring size | 10ml、25ml |
Flow rate | 2~100ml/min, setting by self |
Counting accuracy | <setting value±5% |
Channel resolution | >95% |
Relative standard deviation | RSD<1.5%(standard particle≥1000 /ml) |
Maximum Concentration | 0~18000 /ml |
Mixing speed: | 0 ~ 2000 R / min, adjustable in spinning type |
Work temperature | 10~40℃ |
Power | AC220Ⅴ±10%;50Hz;<80W |
Data output | RS232 |
Dimension | 390*350*460(mm) |
Weight | 20KG |
Software | With audit trail ,can operate in PC |
Operation system | Windows 7, windows 10 |
Futures:
- NBC-36s particle detector can fully meet the design scheme of Chinese Pharmacopoeia (2020Edition) and the requirements of Pharmacopoeia of the United States, for the detection of insoluble particles in small volume injections. It can also be used for the detection of particles in large infusion and infusion equipment, the filtration effect of infusion terminal filter and other fields (such as petroleum, chemical industry, dye, food, etc.) of liquid particles testing.
- High performance imported laser light source and compensation circuit are adopted to ensure the test accuracy of colorless and colored samples, and the samples without electrolyte can be directly detected
- The imported high-pressure injection pump sampling system is adopted, which can be set according to the sample volume of the tested sample varieties, with high injection accuracy, meeting the detection requirements of high viscosity test articles, and not affected by geographical location and other factors, meeting the use requirements of different altitude areas.
- The injection slit and pipeline are made of imported 316L and PTFE materials, which can directly detect organic solvents, oil matrix and other special solutions.
- Different high-pressure injection systems can be replaced according to the demand of injection quantity.
- It is equipped with pharmacopoeia standard infusion test, and the test times can be set arbitrarily.
- There is a special test program for small volume injection (small injection), which can be injected according to the specifications of small injection, and automatically converted into the size and quantity of container particles after the test, which meets the requirements of Chinese Pharmacopoeia and international general requirements.
- It can detect the content of particles in anesthesia bag
- Detection of filtration rate of precision filter
- Detection of particulate pollution in GB8368-2005
- Detection of particulate pollution in GB8368-2018
- Detection of particle content of drug packaging materials
- Detection of particle content of drug packaging materials
- Full channel test (better than the calibration requirements for instruments in Pharmacopoeia)
- The screw type glass agitator is adopted, with uniform speed adjustable, and the mixing speed can be controlled at any time to ensure the uniformity of particles in the container. Improve data accuracy
- Color touch large screen operation: Chinese input, easy and fast operation, powerful function. Multi channel test data can be displayed at the same time.
Sample name storage function: the set sample name is automatically stored, which is convenient and quick to operate. It has automatic data processing and multiple printing modes to meet different printing needs. - It can be connected to the computer and has the function of data automatic transmission computer; it can be connected to the laboratory operation for management, and the special data analysis software is used for data storage and statistics
- Three level authority management
- 32 users operator management
- It has data view function, and can access historical data and operation behavior at any time
AI Product Description
*The following content is generated by AI and is for reference only.
The 16-channel liquid-borne particle counter is a sophisticated analytical instrument designed for the precise measurement and classification of particulate contaminants in fluids. Primarily utilized in critical industries such as pharmaceuticals, biotechnology, semiconductor manufacturing, and hydraulic systems, this device ensures fluid purity by detecting particles across multiple size thresholds simultaneously. Unlike single-channel counters that measure total counts within a broad range, the multi-channel capability allows users to distinguish between microscopic debris, bacteria, and larger foreign bodies with high resolution. This granular data is essential for maintaining strict quality control standards, complying with regulatory guidelines like ISO 11171 or USP <788>, and preventing equipment failure caused by contamination.
The instrument operates on the principle of light obscuration or laser scattering. As a fluid sample passes through a precisely calibrated sensing zone, particles interrupt a light beam, generating electrical pulses proportional to their size. The internal processor categorizes these pulses into sixteen distinct channels, providing a detailed distribution profile rather than a simple aggregate count. This level of detail enables engineers to identify specific contamination sources and implement targeted filtration strategies effectively.
When operating this equipment, several precautions are vital to ensure accuracy and longevity. First, the sampling system must be meticulously cleaned and sterilized before each use to prevent cross-contamination between samples. Second, operators must strictly adhere to recommended flow rates; deviations can lead to coincidence errors where multiple particles pass the sensor simultaneously, skewing results. Third, air bubbles in the fluid stream must be eliminated, as they interfere with optical readings and can damage sensitive optical components. Regular calibration using certified reference materials is mandatory to maintain traceability and measurement integrity. Furthermore, the instrument should be housed in an environment free from excessive vibration and electromagnetic interference. Proper maintenance of the optical window and fluidic pathways is crucial to avoid signal drift. By following these operational protocols, facilities can rely on consistent, high-fidelity data to safeguard product quality and system reliability.