Low range CO2 IAQ analyser

The new Geotech G150 CO2
Analyser has the accuracy essential
for IAQ measurements in very low
CO2 concentrations. The G150 also
has options for O2, temperature,
humidity and PC/Internet
connection. It measures CO2 at 0-
10,000ppm and O2 at 0-100%, is
simple to operate and has a crystalclear
backlit screen for operation in
adverse lighting conditions.

At the heart of the G150, is a new
infrared absorption cell with
increased length for low-levels CO2
to give maximum sensitivity and
accuracy. This accuracy is essential
for very low CO2concentrations in
IAQ tests. In normal fresh air CO2
ranges between 380-420ppm while
concerns with sick building syndrome
start with CO2 as low as 500ppm.

The on-board rechargeable battery
lasts for more than 12 hours. Data
can be screen-viewed or downloaded
to Geotech’s optional Software.