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Biral is the official UK distributor for the MetOne range of handheld particle counters

These handheld particle counters and dust monitors are designed primarily for use in controlled environment applications. They measure mass, number, temperature and humidity over a wide range of particle sizes in real time. The particle counters detect and measure individual particles as small as 0.3 microns. The Aerocet dust monitor also features particle mass concentration reporting.


             
  • Choice of 4 models
  • All models measure particle count and size
  • Flow rate of 2.83 lpm
  • Delivered with a Certificate of Calibration
  • Optional accessories available depending on model such as flow meter, printer, temperature and humidity sensor (see product pages for details)


Comparison Table

(for prices please see below)

 
GT-321 Hand-held particle counter
Particle Count • • • •
Particle size • • • •
Particle mass       •
0.3-5 µm size range • • •  
0.5-5 µm size range       •
Channels 1 2 6 2
Data logging / downloading   • • •
Optional RH and temperature   • • •


It is recommended that these particle counters are calibrated on a yearly basis. Calibration requires specialised equipment and a skilled technician. Biral maintains a calibration facility and will arrange calibration according to industry-accepted methods like ASTM and JIS using NIST traceable standards.

See also the MetOne Ambient Particulate Profiler which takes particle counting to the next level adding full user control over the sizing bins while extending the concentration range.

For advice please telephone: 01275 847787  or email: wwwaerosol@biral.com
 

 
Handheld Particle Counters
GT-321 HANDHELD PARTICLE COUNTER - SINGLE CHANNEL
A handheld particle counter that counts particles down to 0.3 - 5 microns, giving you portability and reliability at the lowest price in the industry.

Size range: 0.3 - 0.5 um / Channels: 1 / Sample Flowrate: 2.83 lpm
Model: GT-321
Price: £1,648.00
 
Handheld Particle Counters
GT-521 HANDHELD PARTICLE COUNTER - 2 CHANNELS
A full-featured, battery-operated, portable laser particle counter that provides the functionality of a bench unit with the convenience of a handheld. It can datalog particle counts continuously, or send them to a network.

Size range: 0.3 - 5 um / 2 channels / Sample flowrate: 2.83 lpm / Data logging/Downloading / RH and Temp
Model: GT-521
Price: £2,351.00
 
Handheld Particle Counters
GT-526 HANDHELD PARTICLE COUNTER - 6 CHANNELS
A full-featured, battery-operated, portable laser particle counter that provides the functionality of a bench unit with the convenience of a handheld. It can datalog particle counts continuously, or send them to a network.

Size range: 0.3 - 5 um / 6 channels / Sample flowrate: 2.83 lpm / Data logging/Downloading / RH and Temp
Model: GT-526
Price: £2,880.00
 
Handheld Particle Counters
AEROCET 531 - HANDHELD PARTICLE COUNTER - 2 CHANNELS
A small, handheld, battery operated unit which provides both particle counts and PARTICLE MASS measurements as stored datalogged values, real-time networked data, or printed results.

Size range: 0.5 - 5 um / 2 channels / 2.83 lpm flowrate / Data logging/Downloading / RH and Temp / Particle Mass
Model: AEROCET 531
Price: £2,972.00
 


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