Burkert 265370 (00265370)

Mass flow controller

Fast settling times. Protection class IP65.

SPECIFICATIONS:

• Burkert Type 8626
• Article: 265370 (00265370)
• 8626-03,0M-N2.-E-DP-GM82-ALFF-D-04,0PC64

Burkert Type 8626 Mass Flow Controllers (MFC) are succinct arrangement that control the mass flow rate of gases. They command the set flow velocity nonetheless of interference for instance pressure drops or provisional resistance to flow. Flow controllers include a flow meter, an electronic module, as well as a proportional valve. Inline sensors function in the constant temperature anemometers mode. In this case, the electrical heating resist and the measuring resistance are set to a constant temperature difference. Both resistances are directly in the gas stream; and three resistances are out of it. All resistances are united in an electric bridge. The first resistance is measures the temperature of the fluid. The second, low resistance, is constantly heated to maintain an expressly specified excess temperature relative to the fluid temperature. Due to the fact that the resistances are situated straight away in the channel, the instrument have excellent dynamics: the time for reaction when altering a given or actual value is hundredths of a millisecond. In addition, the sensor is almost not contaminated.