Pressure

679

Volume flow transmitter

The volume flow transmitter type 679 have Bi-direction pressure ranges. Variable measurement of pressure, flow or velocity of flow is available. Special sensors developed for each pressure range guarantee a physically precise and long term stable measurement. The diversity of versions ensure the use in many various applications in HVAC or for fine measurement in the industry or medical sector.

Products Specification

Medium : Air and neutral gases

Pressure range : -1 … 1 mbar / 0 … 0.3 – 50 mbar

Output : 0 … 10 V, 0 … 20 mA, 4 … 20 mA

Accuracy : < 0.5% fs

Electrical connection : Screw terminals

Pressure connection : Hose connector Ø 6.2 mm

Screw mounting

  • With LCD-Display
  • Adjustable measurement range
  • Switchable output signals
  • Full scale adjustable
  • Adjustable k-Factor for flow and velocity
  • Fast, easy mounting. Housing incorporates integral bracket for wall or ceiling mounting
  • Application at over and low pressure range possible
  • Resettable Zero Point (Reset button)

Accessories

Connection kit for vent duct (plastic) : 100064

Connection kit for vent duct (metal) : 104312

DIN-rail mounting adapter : 112854

Calibration certificate : 104551

Downloads

Download Catalogue

Product Enquiry

    Please leave your enquiry here, we will reply as soon as possible