The FPR300 Series comprises versatile impeller flow meters in 3/8 to 1″ nominal pipe size that employ jewel bearings for very low minimum flows. The 6 to 24 Vdc pulse output of these meters is compatible with many different types of control, including a full range of OMEGA rate displays and controls. The FPR300 Series body material is polypropylene, with transparent acrylic covers for visual flow indication. Polypropylene covers are available as an option. The FPR310 Series has TFE housing, TFE cover (not visual), PVDF rotor, and a ceramic shaft.
SPECIFICATIONS Accuracy: 1% FS Max Temperature: 70 °C (160 °F) Max Pressure: 10 bar (150 psi) Power: 6 to 24 Vdc @ 2 mA Output: NPN open collector
MATERIALS
Body: FPR300 Series: Polypropylene FPR310 Series: TFE Cover: FPR300 Series: Acrylic, polypropylene (sold separately) FPR310 Series: TFE Rotor: PVDF Shaft: FPR300 Series: Nickel tungsten carbide FPR310 Series: zirconia ceramic, silicon Bearings: Ruby O-Ring: FPR300 Series: EPDM FPR310 Series: FKM Dimensions: 56 H x 104 L x 53 mm D (2.2 x 4.1 x 2.1″) Cable: 5.5 m (18′) Max Pressure Drop: FPR301, FPR311: 15 psi FPR302, FPR312: 20 psi FPR303, FPR313: 20 psi FPR304, FPR314: 20 psi
The FPR300 Series comprises versatile impeller flow meters in 3/8 to 1″ nominal pipe size that employ jewel bearings for very low minimum flows. The 6 to 24 Vdc pulse output of these meters is compatible with many different types of control, including a full range of OMEGA rate displays and controls. The FPR300 Series body material is polypropylene, with transparent acrylic covers for visual flow indication. Polypropylene covers are available as an option. The FPR310 Series has TFE housing, TFE cover (not visual), PVDF rotor, and a ceramic shaft.
SPECIFICATIONS Accuracy: 1% FS Max Temperature: 70 °C (160 °F) Max Pressure: 10 bar (150 psi) Power: 6 to 24 Vdc @ 2 mA Output: NPN open collector
MATERIALS
Body: FPR300 Series: Polypropylene FPR310 Series: TFE Cover: FPR300 Series: Acrylic, polypropylene (sold separately) FPR310 Series: TFE Rotor: PVDF Shaft: FPR300 Series: Nickel tungsten carbide FPR310 Series: zirconia ceramic, silicon Bearings: Ruby O-Ring: FPR300 Series: EPDM FPR310 Series: FKM Dimensions: 56 H x 104 L x 53 mm D (2.2 x 4.1 x 2.1″) Cable: 5.5 m (18′) Max Pressure Drop: FPR301, FPR311: 15 psi FPR302, FPR312: 20 psi FPR303, FPR313: 20 psi FPR304, FPR314: 20 psi
Enquiry for Dwyer Omega – FPR300 Series Low Flow Polyproplene & TFE Liquid Flow Meters
