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Portable particle counter
The MET ONE 3411 portable particle counter is suitable for applications such as semiconductor cleanroom monitoring, process labeling, and particle tro
Product details
Beckman Coulter MET ONE 3411 Portable Particle Counter | ||
| The MET ONE 3411 portable particle counter is suitable for applications such as semiconductor cleanroom monitoring, process labeling, and particle troubleshooting. MET ONE 3411 has industry standard ISO 21501 data accuracy and reproducibility, making it the cleanest 0.1um portable air particle counter in the industry. |  | |
Basic description：
Portable air particle counter | Advantages of choosing MET ONE 3411
-Can keep your cleanroom clean
A particle counter at the 0.1um level can keep the exhaust fan dust-free
-Hot swappable battery - ensures long-term continuous operation of the instrument
Due to the use of hot swappable batteries in the instrument, there is no need to shut it down whether it is charging or disconnecting, counting to zero, or using backup power
-The Test Wizard can make it easier for you to ensure compliance when organizing cleanrooms
Save time and eliminate errors in your semiconductor production environment
-Sequential sampling system
A low-cost on-site * * * solution can be deployed using the MET ONE 3432 sequential sampling system. A single MET ONE 3411 air particle counter can be used for sequential sampling from up to 32 positions.
-Flexible communication method - easy to set up and convenient for data transmission
The available wireless, Ethernet, and serial communication options can transfer data to the METONE data management system, or if the customer already has * * * software, in order to reduce paperwork
-Intuitive user interface
Convenient configuration and replication of regions, locations, and operational parameters, saving running time. Simply copy the complete configuration to a USB drive to eliminate parameter setting errors and save time. Sampling plans can also be deployed throughout the entire particle counter array!
-Reliability and accuracy in accordance with ISO 21501-4 standard
Specially designed to meet special particle counting requirements, the accuracy and reproducibility between instruments fully comply with the ISO21501-4 standard requirements.
Application areas:
Air particle counting specifically applied to the semiconductor industry:
-Cleanroom validation monitoring
-Classification of Cleanrooms
-ISO14644 Cleanroom Validation
-Cleanroom particulate matter monitoring
-Continuous monitoring of the production process
-The process of eliminating particulate pollution sources
-HEPA filter leak detection, particle size includes 0.1, 0.15, 0.2, 0.3, 0.5, and 1um
-Filter scanning
-High pressure gas monitoring can simply select the corresponding gas through the gas selection menu, and the flow rate will be automatically adjusted
Product parameters:
| Number of channels | 6 |
| Particle size | 0.1, 0.2, 0.3, 0.5, 1.0, 5.0μ |
| Light source | Helium neon laser |
| Weight | Excluding battery: 15.9 kg, battery: 0.66 kg |
| Size | 33 W x 55.9 D x 22.9 H cm (width x length x height) |
| Chassis material | Passivation stainless steel for easy cleaning |
| Flow rate | 1.0 CFM (28.3 LPM) |
| Zero Count | ISO 21501-4 and JIS B 9921 standards: 1 or less particles within 5 minutes, 95% confidence interval |
| Complies with losses | At 50000/ft3, it is 5%, in compliance with ISO 21501-4 standard |
| Type of pump | A patented multi valve closed-loop control pump for continuous use |
| Counting efficiency | At 0.1 μ m, it is 50%. According to ISO 21501-4 and JIS B 9921, when the particle size is greater than 0.15 μ m, it is 100% |
| Operating temperature | 10 to 40 ° C; Relative humidity is 10 to 90%, no condensation |
| Display | VGA color TFT touch screen |
| Printer | High speed thermal printer |
| Language | English, French, German, Italian, Spanish, Korean *, Japanese *, Chinese |
| The maximum value that can be displayed | 9,999,999 displayed |
| Delay time | 15 seconds to 23 hours 59 minutes 59 seconds |
| Sampling/dwell time | 1 second to 23 hours 59 minutes 59 seconds |
| Counting alarm | 1~9999999 count values |
| Location | Number: 0 to 999; Name: Text description, displayed on printed output materials |
| Data storage | 5000 samples, can be scrolled on the historical data viewing page (FIFO or Overflow) |
| Output | USB client (version 1.1) USB host (version 1.1) RS485 Ethernet with TCP/IP communication protocol wireless output with 802.11g communication protocol (optional) MET ONE 2432 sequential sampling system (alarm and scanning probe) |
| Lithium battery, rechargeable, hot swappable | Modbus TCP, Modbus RTU, Serial FX |
| Input | Air velocity probe, relative humidity/temperature probe |
| Automatic CDA cleaning | After connecting to CDA, the cleaning solenoid valve will be activated |
| Power supply | 24VDC, equipped with 100-240 VAC, 50/60 Hz adapter |
| Battery type | Intelligent lithium battery, rechargeable, hot swappable |
| Battery usage time | Zui is 3 hours shorter |
| Charging time of battery | Charging time of battery |
| Including the number of batteries | 2 groups |
Life Science Standards and Committee for Air Particle Counter:
-International Organization for Standardization (ISO)
-ISO14644 Cleanrooms and Related Controlled Environments
-ISO 21501 Determination of Particle Distribution - Light Scattering Particle Counter for Dust Free Spaces
-Institute of Environmental Science and Technology (IEST)
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