CS Instruments VU 570 Vortex Ultrasonic Flow Sensor

Measuring range: See table

Measuring medium: Air, non-aggressive gases and mixed gases (non-condensing)

Accuracy: ±1,5 % m. v., optional

Volume flow (m³/h): ±1 % m. v.

Mass flow (kg/h) resp.: ± 2 % m. v., optional

Standard volume flow (Nm³/h): ± 1,5 % m. v.

Meas. principle: Vortex ultrasonic – Vortex frequency measurement

Process temp.: -40°…+100°C

Process pressure: Up to 40 bar (ü)

Protection class: IP67

Material meas. Section and medium-touching parts: Stainless steel 316, Plastic

Material display unit: Aluminium - Die casting

Signal outputs: As a standard: RS 485 (Modbus-RTU), 1x 4...20 mA, plus, Optional: Ethernet Interface

Power supply: 18…36 VDC

Measuring span: 1:50

Repeatability: ± 0.3 % v. M.

Process connection: Flange DIN EN1092-1 or Flange ANSI 150 lbs - 300 lbs, R 1/2“ - R 2“ (BSP Brtitish Standard Piping), 1/2“ - 2“ NPT-thread

Datasheet

Manual