Thermo GasTech, a Thermo Electron business (NYSE:TMO) and leading manufacturer of gas detection instrumentation, introduces the new Model FX-CO2 single gas carbon dioxide (CO2) detector/transmitter. The Model FX-CO2 uses a unique NDIR (non-dispersive infrared) sensor which requires less calibration time and longer stability. The FX-CO2 wall mounted detector/transmiter is mounted in a NEMA 4X dust tight fiberglass surface mounting enclosure with digital display. These units are standard for diffusion monitoring but are available as a flow-through version. Booth 3836