Electrically Heated PTFE Hose with Uniform Heating & Dew Point Protection for Gas Sampling & Emission Monitoring Lines

Every emission dataset carries an unspoken assumption: that the gas measured at the analyzer is exactly the gas that left the stack—uncondensed, uncontaminated, and unchanged by the journey. This Heated Hose is purpose-built for gas sampling lines and emission monitoring equipment, carrying sample gas from the probe through pretreatment to the analyzer inlet without alteration. Working as an electrically heated hose for temperature-controlled gas transfer, it protects measurement accuracy and analyzer lifespan across power plants, industrial facilities, environmental stations, and laboratory setups in every climate.

Sample gas passes through a non-absorbing PTFE bore that neither takes anything from the sample nor releases anything into it—so the measured composition matches the source, season after season, without the calibration drift that plagues lesser lines. A uniform heating element wraps the full hose length, holding the line safely above its dew point with no cold spots where moisture could condense, corrode analyzer internals, and corrupt the data. Stable temperature output keeps conditions constant through long unattended runs, all-season insulation retains heat from summer heat to winter cold, and the flexible construction with a small bending radius routes neatly into analyzer cabinets without kinking.