Burkert 301522 (00301522) Mass flow controller
- Alternative numbers
Suitable for controlling the mass flow of high gas quantities.
- Burkert Type 8626
- Article: 301522 (00301522)
- 8626-0600L-ARG-E-A -GM82-ALFF-E-05,0
Burkert Type 8626 Mass Flow Controllers (MFC) are succinct arrangement that inspection the mass flow of gases. They command the set flow rate regardless of hurdle including pressure loss or temporary resistance to flow. Flow controllers include a flow meter, an electronic module, and a proportional valve. Inline sensors function in the constant temperature anemometers mode. In that event, the electrical heating resistance and the measuring resistance are set to a constant temperature difference. Both resistances are immediately in the gas stream; three more resistances are outside him. All resistances are combined in an electric bridge. The first resistance is measures the temperature of the fluid. The second, low resistance, is constantly heated to sustain a clearly specified excess temperature relative to the temperature of theliquid. Due to the fact that the resistances are located directly in the channel, the instrument have splendid dynamics: the response time when changing a given or actual value is hundredths of a millisecond. In addition, the sensor is practically not polluted.