The MCERTS-approved Gasmet
DX4000 transportable FTIR gas
Continuous Emissions Monitoring
System is available for hire from
Quantitech. Able to monitor
multiple gases simultaneously even
in emissions that are hot, corrosive
and high in moisture, the DX4000 is
suitable for a variety of gas analysis
applications.

Quantitech’s Dr Andrew Hobson
says: “The DX4000 is popular for
renting because of its portability and
flexibility; it has the same capability
as a rack-mounted CEMS, but gives
users the ability to measure almost
any gas at multiple sites, so it can be
used to verify fixed CEMS.”
It is typically set up to measure
H2O, CO2, CO,NO, NO2, N2O, SO2,
NH3, CH4, HCl, HF and a variety of
different VOCs; additional gases can
be added without hardware changes.