Numarator multifunctional pulberi de aer in suspensie :: Aerocet 531S

ro Aparate pentru masurarea si monitorizareac calitatii aerului » Contoare particule suspendate in aer » Detector pulberi de aer in suspensie cu 5 canale de masurare

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Contoare de particule pentru testarea si analizarea calitatii aerului din incaperi

Cod produs: Aerocet 531S

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Numarator de particule multifunctional cu 5 canale de masurare

Numarator portabil de particulelor de aer cu 5 canale pentru contorizare a particulelor in aer, monitorizarea in timp real a contaminarii si numararii particulelor din aer, pulberi din solide inflamabile, de exemplu carbune, lemn, produse pentru consumul uman si animal (de exemplu zahar, faina sau cereale), materii plastice, metale sau substante chimice; permite o evaluare precisa si completa a calitatii aerului in orice pozitie cu afisaj electronic si inregistrare automata interna a datelor pe langa un program software de analiza integrat de inregistrarea si prelucrarea datelor

Avantaje si Performante tehnice
Multifunctional: monitorizarea particulelor din aer si a datelor de clima
Functiuni multiple de masurare conform ISO21501
Posibilitati flexibile de utilizare, de la verificarea in incaperile tip cleanroom, testele pentru eficienta filtrelor, pana la controlul emisiilor la locul de munca sau masurarile de asigurarea calitatii.
Toate valorile de masura ale celor sase canale de marime particule vor fi citite concomitent pe display-ul LCD color usor de citit
Pe langa numarul si marimea fractiunii particulelor din aer, aparatul masoara si parametrii de clima precum umiditatea relativa a aerului si temperatura aerului
In plus, numaratorul de particule determina si TSP (total supended particles)
Posibilitate masurarea cantitativa a emisiilor de particule fine, avand un diametru aerodinamic mai mic de 10μm si 1μm
Vor fi percepute fractiunile de praf, iar ponderea lor per metru cub de aer(μg/m³) va fi afisata de ecranul colorat.
Functiunile de data logger ale instrumentului fac posibila o salvarea 6,257 de date de masurare pe memoria interna
Dupa efectuarea masurarii, toate datele obtinute pot fi transmise pentru documentare sau evaluare catre un PC, in mod rapid si simplu, prin interfata USB sau RS232

Domenii de aplicatii
• certificare camera curate (ISO clasa 5-9)
• masuratori punctuale in camerele curate
• spitale si cabinete medicale
• industria farmaceutica si cosmetica
• industria alimentara
• industria electronica
• depozite si spatii comerciale (hipermarket si supermarket)
• investigare asupra sursei generatoate de particule
• testarea filtrelor
• monitorizari privind calitatea aerului in incinte
• controlul calitatii aerului

Date tehnice

Model Aerocet 531S
Masurare particule  
Masurare de concentratie PM1, PM2.5, PM4, PM7, PM10, si TSP
Domeniu de concentratie 0 – 1000 ug/m3
Timp de prelevare 1 minut
Contorizare particule  
Dimensiuni de particule 5 canale 0.3, 1.0, 5.0 si 10.0 μm
Domeniu de concentratie 105,900 particles/L
Timp de prelevare 1 minut
Acuratete ± 10%, la calibrare aerosol
Sensitivitate 0.5 μm
Debit 0.1 cfm (2.83 lpm)
Specificatii generale  
Sursa de lumina Laser diode, 90 mW, 780nm
Alimentare interna 7.4V Li-ion battery pack; 20 ore de functionare continua
Alimentare alternativa / AC Adapter/Charger baterie L-ion battery, 100-240 VAC, 50/60Hz, 0.2A
Comunicare RS-232, USB
Certificate CE si ISO21501
Display / testatura 16 caractere x 4 lini LCD / 7 membrane
Memorie 6,257 inregistrari
Software Da
Dimensiuni 10.2 x 5.4 x15.9 cm
Greutate 0.9 kg
Temperatura de operare 0 °C la +50 °C
Temperatura de depozitare -20 °C la +60 °C

Accesorii Optionale
- Imprimanta termica portabila
- Senzor temperatura / umiditate
- Debitmetru


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Indoor Air Monitoring Counter

The Aerocet 531S is a s a full–featured, battery operated, handheld mass monitor or particle counter and completely portable unit. This unit provides particle counts or mass PM measurements as stored datalogged values, real-time networked data, or printed results.

Main Features
This amazing unit simultaneously measures 6 mass concentration ranges (PM1, PM2.5, PM4, PM7, PM10 and TSP) and are displayed in mass mode.
As well as five popular cumulative particle sizes (> 0.3, 1.0, 5.0 and10.0 microns) in count mode.
With a tailored mass conversion The Aerocet 531S particle counts from eight size ranges which are converted to mass using a proprietary algorithm for typical-density aerosols.
Accommodation for special particulate with different densities is provided through user–programmable “K-factors.
The Aerocet 531S stores up to 6,257 records. These records can be viewed on the display, or transferred to a computer via USB or RS232.
Comet download utility makes file transfers easy.
Data files can easily be imported into an Excel formatted output.
A temperature / relative humidity plug
-and-play option immediately adds ambient temperature and relative humidity capabilities to displayed and logged data.

Operating Principle Counts individual particles using scattered laser light and calculates the equivalent mass concentration using a proprietary algorithm.

Applications
HVAC Ventilation Testing and Balancing
Laboratory Control
Flow Hood Performance Testing
IAQ Investigation
Industrial Hygiene Quality Control

Technical data

Model Aerocet 531S
Mass Mode Performance  
Mass Concentration Ranges PM1, PM2.5, PM4, PM7, PM10, and TSP
Concentration Range 0 – 1000 ug/m3
Sample Time – Mass Mode 1 minute
Particle Mode Performance  
Particle Size Range Five channels—0.3, 1.0, 5.0 and 10.0 μm
Concentration Range 0 – 3,000,000 particles per cubic foot (105,900 particles/L)
Sample Time – Particle Mode 1 minute
Accuracy ± 10%, to calibration aerosol
Sensitivity 0.5 μm
Flow Rate 0.1 cfm (2.83 lpm)
General specifications  
Light Source Laser diode, 90 mW, 780nm
Power 7.4V Li-ion battery pack—provides 20 hours of typical intermittent operation, up to 10 hours continuous use
AC Adapter/Charger L-ion battery charger, 100-240 VAC, 50/60Hz, 0.2A
Communications RS-232, USB
Particle Certifications Meets or exceeds CE and ISO21501
Mass Certifications Requires proper use of appropriate K-factors for material being measured Interface
Display / Keyboard 16 character x 4 line LCD / 7 key membrane type
Data Memory 6,257 records
Power Supply Charger
Software Yes
Width 10.2 x 5.4 x15.9 cm
Weight 0.9 kg
Environmental Operating Temperature 0 °C to +50 °C
Storage Temperature -20 °C to +60 °C

Optional Accesories
- Portable thermal printer
- RH & Temperature Sensor
- Flow Meter


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