KANOMAX 3905, Airborne Particle Counter (1 CFM)
Optimal Screening Tool for Nano Particles , National Institute for Occupational Safety and Health recommends these kinds of direct-reading instruments and filter-sampling with lab analys is to obtain particle number, size and shape, degree of agglomeration and mass concentration of elemental constituents in nanoparticles. Direct reading instruments include both optical Particle Counters and condensation Particle Counters such as the Kanomax 3800.
Applications:
- Indoor Air Quality Investigation
- Aerosol Research
- Filter Test
- Environmental Monitoring for Electronics, Food Processing, Pharmaceutical etc.
Standard Features
- 50 L/min (1.77 cfm) Flow Rate – Model 3910
- 28.3 L/min (1.0 cfm) Flow Rate – Model 3905
- Compliant with ISO 21501-4 and 21 CFR Part 11
- Simultaneous measurements of 6 particle sizes
- Store up to 10,000 Measurements
- Stainless Enclosure
- 2 Year Warranty
Light Source : Laser Diode
Particle Channel Sizes : 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 micron meters
Flow Rate : 28.3 LPM (1.0 CFM)
Zero Count Level : Less than 1 count per 5 minutes
Counting Efficiency : 50% 20% at 0.3 micron meters, 100% 10% at 0.5 micron meters
Concentration Limit : More than 500,000 particles/ft3 at 10% coincidence loss
Environmental Sensor : Air velocity, temperature, relative humidity, and pressure
Vacuum Source : Internal pump
Exhaust : Internal HEPA filtered to more than 99.97% at 0.3 micron meters
Printer : Built-in thermal printer
Display : 6.4 inch, color touch screen
Enclosure : Stainless Steel
Interface : Ethernet, USB, Memory card slot (MMC)
Data Storage : Up to 10,000 sample records
Security : Password authentication and management, secure data, and audit trails (meets 21 CFR Part 11 compliance)
Reports : ISO 14644-1, EU GMP, FS209E, and New Chinese GMP
Standards : ISO 21501-4, JIS B9921, CE
Power Supply : Li-ion battery or AC adapter (100 to 240V)
Battery : Removable/rechargeable Li-ion batteries (2 battery slots)
Operating Range : 50 to 104?F (10 to 40?C), 20 to 85%RH with no visible condensation
Storage Range : 14 to 122?F (-10 to 50?C), up to 98%RH with no visible condensation
Dimensions (H x W x D) : 7.9 x 8.1 x 7.9 inches (200 x 205 x 200 mm) without handle
Weight : 14.2 lbs (6.4 kg) with two batteries
Warranty : 2 years
Included Accessories : Quick-start guide, operation manual, zero filter, 1 x Li-ion battery, AC adapter, sampling tubing data storage card, isokinetic probe, data processing software, printer paper, NIST Certificate
Optional Accessories : Carrying case, spare li-ion battery, tripod, external battery charger, ClimomasterTM probe (air velocity, temperature, relative humidity), pressure sensor, alarm output cable, IQ/OQ validation document
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