Thermal Mass Flow Meters
Gas Flow Measurement - by Höntzsch. Thermal Mass flow meters for measurement of gases and air flows. High accuracy with wide turndown.
Measuring range: 0.2 ... 200 m/s
ATEX category 1/2G and category 1/2D (zone 0/1, zone 20/21)
THe TADi range provide almost negligible measurement uncertainty when used in smaller pipe diameters.
MASS-STREAM® - mass flow meters and controllers work without any moving parts in the metering chamber with relatively small pressure losses. As they apply the mass flow principle, it is unnecessary to compensate for variations in the working conditions like pressure or temperature.