Product Description A true Laser Particle Counter with 2 size
ranges (>0.5 & >2.5 microns) - small (bacteria, mold,
etc) large (pollen, etc.) The DC1700 is our improved, battery
operated air quality monitor. Like earlier models it features
technology and engineering that allow monitoring of indoor air
quality. The LCD screen provides small (>0.5 micron) and large
(>2.5 micron) particle concentrations along with a dynamic bar
graph showing instantaneous particle activity. Like earlier models
in has multiple modes including minute, hour, day and monitor to
evaluate your air quality, but also includes the following
improvements: Battery Operation The DC1700 has an internal battery
which provides up to 6 hours of continuous use (one or more days of
typical usage) on a single charge. The DC1700 can also be operated
off AC using the included wall adapter PC Interface Included The PC
Interface is standard with the DC1700, but is improved because the
stored data is output along with the time it was taken. This data
is output in a format ready to load into a spreadsheet program such
as Excel for further graphing or analysis. A 9pin serial cable or
USB-to-COM Port Adapter (not included) is needed to link the DC1700
to your PC or laptop. Large Internal Memory The DC1700 has an
increased internal memory which can store up to a week's worth of
time-stamped data recorded every minute (about 10,000 samples).
This means that the DC1700 can be left in a location sampling and
then brought to a PC where the data can then be downloaded and
loaded into Excel or other spreadsheet programs for analysis. Real
Time Clock The DC1700 has a real time clock which is used to time
stamp the data in stored internal memory. The user can set the time
and date easily from the front panel of the DC1700. EMI Shielding
Included Like the DC1100-PRO-EMI, the DC1700 is shielded against
Electro-Magnetic Interference. This means the DC1700 will count
accurately even in close proximity to sources of interference, such
as industrial machinery, flourescent lights, and high voltage power
supplies found in some air purifiers. Rapid Update The DC1700 will
have the rapid update feature of the DC1100-PRO-EMI as standard.
This means that the DC1700 readings will respond fully to a change
in particle concentration within 6 seconds.
