The Gas Log is a palm sized unit combining gas leak monitoring with high
specification data logging. Designed to operate in a wide variety of
environments from landfill sites to domestic dwellings, the unit offers
logging periods up to 78 days.
The unit can be programmed to automatically commence logging at a future
date, this means it can be delivered to site and placed in the target
area without any technical interaction. This product is used for the
detection of oxygen and toxic gases.
The GDS 550 Trigger Survey System is designed to operate in conjunction
with a portable flame ionization detector, collecting and monitoring a
continuous representative sample of the atmosphere traversed by the
survey vehicle. The system filters unwanted higher hydrocarbons from the
sample and provides an audible and visual alarm to methane levels above
a pre-set threshold. The GDS 550 is a one man survey system and designed
to meet the changing demands and strategies of British Gas Transco and
other gas network providers.
