Portable air particle counter-Fornitore globale

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Portable air particle counter

The MET ONE 3400 portable air particle counter is designed to meet cleanroom applications that comply with ISO14644 standards. Embedded sampling and l

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MET ONE 3400Portable air particle counterSpecially designed to meet cleanroom applications that comply with ISO14644 standards. Embedded sampling and location recognition management can be utilized to organize routine cleanroom monitoring. The MET ONE 3400 portable air particle counter grading guide ensures its compliance during regular cleanroom certification. Please visit MET ONE 3400 Simply Paperless!

MET ONE 3400Portable air particle counter features:

-Hot swappable battery - ensures long-term continuous operation of the instrument
Using hot swappable batteries, the instrument will not stop monitoring whether it is charging or disconnecting, counting to zero, or using backup power

-The testing wizard can make it easier for you to ensure compliance when monitoring cleanrooms
Save time and eliminate errors while monitoring your cleanroom environment

-Flexible communication method - easy to set up and convenient for data transmission
The available wireless, Ethernet, and serial communication options can transmit data to the METONE data management system or the customer's existing monitoring software 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 setup errors and save time. Sampling plans can also be deployed throughout the entire particle counter array!

-Multi level user login - ensuring compliance
Multi level user password protection to ensure data security and comply with the requirements of Part 11 of the 21 CFR regulations

-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.

-Sequential sampling system
The MET ONE 3432 sequence can be used to deploy a low-cost on-site monitoring solution for system deployment. A single MET ONE 3400 series air particle counter can be used to sequentially sample up to 32 points.

application area：

-Cleanroom environmental monitoring
-Classification of Cleanrooms
-ISO14644 Cleanroom Validation
-Verification of cleanroom
-Cleanroom particulate matter monitoring
-Aseptic drug production
-Continuous monitoring of the production process
-The process of eliminating particulate pollution sources
-Clean room validation to comply with production regulations and standards
-HEPA filter leak detection
-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:

Standard channel particle size	3413/34230.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm 3415/34250.5, 1.0, 2.0, 3.0, 5.0, 10.0 or 0.5, 1.0, 2.0, 3.0, 5.0, 25.0* μm 34450.5, 1.0, 2.0, 3.0, 5.0, 10.0um
Flow rate	3413/341528.3 LPM (1.0 CFM) ± 5% (default factory setting) 3423/342550 LPM (1.77 CFM) ± 5% (default factory setting) 3445100LPM (3.53 CFM) ± 5% (default factory setting)
Zero Count	Compliant with JIS B9921 standard, 1 or less than 1 piece within 5 minutes, 95% confidence interval
Complies with losses	At 28.3 LPM (1.0 CFM) and 14126000 units/m3 (400000 units/ft3), it is 5%; At 50 LPM (1.77 CFM) and 4000000 units/m3 (113266 units/ft3), it is 5%; When 100 LPM (3.53 CFM) 10000000/m3 (283166/ft3), it is 5%;
Counting efficiency	3413/3423At 0.3 μ m, it is 50% ± 20% (100% ± 10% at 1.5 times the minimum sensitivity), which fully complies with the ISO21501-4 standard 3415/3425/3445At 0.5 μ mm, it is 50% ± 20 (100% ± 10% at 1.5 times the minimum sensitivity), which fully complies with the ISO21501-4 standard
Light source	Long life laser diode with an average time between failures of 10 years
Type of pump	Vacuum pump, can be used continuously
Counting display screen	Color 1/4 VGA TFT touch screen
Interface	Based on Windows CE?
Sampling/Duration/Delay Time	1 second to 23 hours 59 minutes 59 seconds
Counting alarm	1~9999999 count values
Counting cycle	In automatic mode, up to 100 can be reached
Position label	0~999, displayed on printed output
Data storage	5000 samples, can be scrolled on the historical data viewing page
Communication interface	RS232, RS485, 802.11 b/g wireless, 802.3 Ethernet, USB client (Version 1.1), USB host (Version 1.1)
Communication Protocol	Modbus TCP， Modbus RTU, Serial FX
Battery type	Lithium battery, rechargeable, hot swappable
Running time (battery)	28.3 LPM (1.0 CFM) * * 50 LPM (1.77 CFM) 6 hours * * 100 LPM (3.53 CFM) 3 hours**
Charging time of battery	The minimum duration is 6.75 hours, and the maximum duration is 10 hours
Power supply	24 VDC 3.2A, equipped with a 100~240 VAC 50/60 Hz adapter (included in the shipping box)
Size	31.8 W x 25.4 D x 20.3 H cm
Weight (excluding battery)	3413/3415 7.55 kg (16.6 lbs) 3423/3425 8.33 kg (18.3 lbs) 3445 8.65 kg (19.0 lbs)
Chassis material	Stainless steel
Environment	Operating temperature 0~40 ° C (32~104 ° F), relative humidity 10~90%, no condensation, storage temperature -40~50 ° C (-40~122 ° F), relative humidity 0~98%, no condensation

*You can choose the channel size when ordering, with a range of 0.3 μ? 25 μ. However, 0.3 μ and 25 μ cannot be configured simultaneously.
**Estimation of battery life under the following conditions: Sample a 1.77 cfm (cubic feet per minute) device for 20 minutes (1 cubic meter), print records, hold for 5 minutes (simulate moving to a new location), and then repeat the cycle. The backlight sleep time is set to 2 minutes. Set the sampling time to one minute for a device with a capacity of 1.0 cubic feet per minute, print the record, hold for one minute (simulating continuous sampling mode), and then repeat the cycle. Continuous use of backlight.

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)
-Society for Extraintestinal Drugs
-European Medicines Agency for Quality Control

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