Measuring range:

0.5 …555,2 m3/h

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. Standard volume flow (Nm³/h)

± 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, puls Optional: Ethernet Interface

Optional

2 x 4…20 mA analogue output (galv. isolated), pulse output, RS 485 (Modbus-RTU)

1 x 4…20 mA analogue output (galv. not isolated), pulse output RS 485 (Modbus-RTU) E5 Ethernet-Interface (Modbus/TCP),

1 x 4…20 mA analogueoutput (galv. not isolated), pulse output, RS 485 (Modbus-RTU) E8 M-Bus,

1 x 4…20 mA analogue output (galv. not isolated), pulse output RS 485 (Modbus-RTU) E9 Ethernet-Interface PoE (Power over Ethernet) Modbus/ TCP),

1 x 4…20 mA analogue output (galv. not isolated), pulse output, RS 485 (Modbus-RTU)

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