The Gas Data GFM435 is the ultimate landfill/remedial site meter with all the features of measuring gas concentrations, pressures, flows and temperatures with the addition of Hexane channel and PID compensation factor. It is mCERTs and ATEX approved hand-held portable gas analyser.
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Marine Turbidity Logger
The ECO NTU specialised turbidity loggers incorporate a practical set of options with a single basic design to make them ideal for a wide variety of deployments
