Bộ điều khiển lưu lượng khí gas Type 8712 Burkert

Type 8712 - Mass Flow Controller for Gases (MFC)

Type Description

The mass flow controller (MFC) Type 8712 is suited for regulating the mass flow of gases over a big flow range. The thermal MEMS sensor is located directly in the gas stream and therefore reaches very fast response times. A direct-acting proportional valve from Bürkert guarantees a high sensitivity. The integrated PI controller ensures outstanding control characteristics of the MFC. Type 8712 can optionally be calibrated for two different gases; the user can switch between these two gases. As electrical interfaces both, analog standard signals and fieldbuses are available. The mass flow controller type 8712 fits for various applications, like e.g. burner controls, heat treatment, material coatings, bio reactors, fuel cell technology or test benches. This MFC is especially designed for use in harsh environments due to the high protection class.

Nominal flow ranges from 0.010 lN/min to 80 lN/min

High accuracy and repeatability

Very fast settling times

Protection class IP 65

Optional: Fieldbus interface

Ident No. 165032

Ident No. 173014

Ident No. 173015

Bộ điều khiển lưu lượng khí gas Type 8712 Burkert