Burkert 271376 (00271376)

Mass flow controller

The integrated PI controller ensures excellent control characteristics of the MFC.

SPECIFICATIONS:

• Burkert Type 8626
• Article: 271376 (00271376)
• 8626-10,0M-CO2-E-A -GM82-VAFF-D-03,0NF64

Mass Flow Controllers Type 8626 are succinct arrangement that monitoring the mass flow rate of gases. They command the set flow rate irrespective of hurdle including pressure drops or provisional resistance to flow. Flow controllers include a flow meter, an electronic module, as well as a proportional valve. Inline sensors operate in the constant temperature anemometers mode. In this case, the electrical thermal resist and the measuring resistance are set to a constant temperature difference. Either resistances are directly in the gas stream; three more resistances are outside him. All resistances are combined in an electric bridge. The first resistance is gauge the temperature of the liquid. The second, low resistance, is heated continuously to maintain an expressly defined surplus temperature relative to the temperature of thefluid. Owing to the reality that the resistances are situated at once in the channel, the devices have splendid dynamics: the response time when modifying a given or actual value is hundredths of a millisecond. In addition, the sensor is almost not polluted.