GT-521S Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Bench unit performance in the palm of your hand.

GT‐521S
Handheld Par cle Counter
Bench unit performance in the palm of your hand.
Big Performance, Small Size
The GT‐521S is a full‐featured, ba ery‐operated,
portable par cle counter that provides the func onality of a
bench unit with the convenience of a handheld. This powerful
device supports cumula ve or differen al counts, standard
concentra ons, total counts and count alarms.
Rugged metal construc on
The aluminum enclosure provides protec on from bumps
and scrapes that can damage plas c instruments. A rugged
carrying case is also provided.
User Selectable Par cle Sizes
Two programmable count channels with 0.3 to 10 micron
size ranges.
Data Storage
Store up to 8,000 sample events. Sample history can be
viewed on the local display or download to a computer using
Comet so ware.
Ba ery Powered
24 hours of typical (intermi ent) opera on or 10 hours of
con nuous opera on from a single charge. Recharge me is
approximately 2.5 hours.
Temperature / Rela ve Humidity Op on
A plug‐and‐play op on that immediately adds
ambient temperature and rela ve humidity data.
Met One Instruments, Inc.
Applications
Controlled Environments
Indoor Air Quality
Process Control
HVAC Applica ons
Filter Tes ng
Compliance Tes ng
Emission Sourcing
Remote Sampling
Whatever your particular needs,
The right choice is only natural.