| After-sales Service: | Long Time Online Guidance |
|---|---|
| Warranty: | 1 Year |
| Brand: | Nanbei |
| Customized: | Non-Customized |
| Portable: | Non Portable |
| Gas: | Gas |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Lab Handheld Airborne Particle Counter
Measures 0.3 to 10.0 μm with a flow rate of 0.1 CFM (2.83 LPM).
Easy to configure, this instrument displays up to 6 user-selectable size channels as well as temperature and relative humidity. View data and generate ISO 14644-1, CGMP or 209E reports on screen or via printer, real time through its versatile output options . The Handheld Particle Counter has a mass concentration mode that approximates density in μg/m³.
All Particle Counters meet ISO 21501-4 and JIS B9921. The NB301H Handheld Airborne Particle Counter ensures compliance with an on-board pulse height analyzer.
| Model | NB301H |
| Flow Rate | 2.83L/min ±5% (1 CFM) |
| relative tolerance of Repeatability | ≤±10% |
| Particle Size Channels(μm) | 0.3μm,0.5μm,1μm,3μm,5μm,10μm |
| Count Tolerance | ≤±30%@0.5μm |
| Light Source | Laser Diode Imported from Japan |
| Max Concentration Limit | 35000 particles/L |
| Pump | Made in China, stable, energy-saving and environment-friendly |
| Zero Court | ≤10min |
| Calibration Certification | JJF1190-2008,GB/T 6167-2007 |
| Sampling Time | 1~14400s |
| Delay Time | 1~255s |
| Count Modes | Calculation |
| Sampling Points | 2~9 |
| Display | Color 7inch touch screen |
| Sampling Location | 2~50 |
| Printing way | Built-in thermal printer |
| Cont.Operating Time | 6 hours |
| Power | AC220V 50Hz |
| Data Memory | 5000 records |
| Li-ion charger | D14.8V 6.6Ah |
| Size | 240*135*68mm(L*W*H) |
| Communication Modes | USB |
| Environment | Temperature:0~40ºC ; Humidity: 10%-70%RH ; |
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can you visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
Suppliers with verified business licenses
Audited Supplier 
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