Geotech G200 - Page 61

Page 61 of 61
Operating Manual
www.geotechuk.com
OMG200N Iss.04
© QED Environmental Systems Ltd.
G 2 00 R A N G E
from the date of shipment to the user and is subject
to the recommended service and recalibration
requirements.
Zero
The point at which the gas analyser is calibrated when
there is none of the target gas present.