Variable flow meter

Measuring range

• 4 l/h … 50 m3/h H2O a 20ºC
• 120 Nl/h … 1500 Nm3/h air at 1 bar abs and 20ºC
• Other scales on request

Accuracy

• PT/PS models +-4% f.s.
• PTM/PSM models +-6% f.s.

Connections

• DIN DN15 … DN80 flanges
• Threaded fittings from ½” to 3” BSP
• PVC solvent weld socket fittings
• SS fittings for welding

Materials

• Flow tube: Trogamid T, Polysulfone and NAS
• Wetted parts/fittings: PVC, EN 1.4404 (SS 316L), Steel, PP
• Other on request.

Options

• 11 or 2 adjustable reed switches
• 4-20 mA transmitter (max. resolution 18 points)
• HART ™ protocol, Profibus, Fieldbus on request