Yes – we’ve just purchased
their replacement ; the GA 5000
http://www.geotechuk.com/1739.aspx
Simon Clark
Pollution Control
Division
Public Protection
Environment Department
City & County of
From:
Contaminated Land Management Discussion List
[mailto:[log in to unmask]] On Behalf Of Jon Archer
Sent: 17 May 2012 15:33
To:
[log in to unmask]
Subject: gas monitoring
Good
afternoon all.
We
are looking to buy a new ground gas monitoring instrument, having been informed
that our GA2000 will no longer be calibrated by the manufacturer as of March
2013.
I
wondered if all concerned are aware of the same issue with their GA2000, and if
you have any suggestions for suitable replacement instruments for borehole
monitoring.
Kind regards,
Jon Archer
Principal Geoenvironmental
Engineer
Harrison Group Environmental Limited
Tel: 01603
613111
Registered
in
Registered
Office:
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