4-20mA HART Modbus RS485 Vertex Flow Meter

  • 4-20mA HART Modbus RS485 Vertex Flow Meter
  • 4-20mA HART Modbus RS485 Vertex Flow Meter
  • 4-20mA HART Modbus RS485 Vertex Flow Meter
4-20mA HART Modbus RS485 Vertex Flow Meter
  • Dedan
  • China
  • 30 days
  • 50 sets/month

The vortex flowmeter is used for measuring the flow velocity of gases or liquids in pipelines flowing full. The measuring principle is based on the development of a Karman vortex shedding street in the wake of a body built into the pipeline.

4-20mA HART Modbus RS485 Vertex Flow Meter

flow meter


DESCRIPTION 4-20mA HART Modbus RS485 Vertex Flow Meter

The vortex flowmeter is used for measuring the flow velocity of gases or liquids in pipelines flowing full. The measuring principle is based on the development of a Karman vortex shedding street in the wake of a body built into the pipeline.
The periodic shedding of eddies occurs first from one side and then from the other side of a bluff body (vortex-shedding body) in stalled perpendicular to the pipe axis. Vortex sheddi ng generates a so-called "Karman vortex street" with alternating pressure conditions whose frequency is proportional to the flow velocity.



SPECIFICATION 4-20mA HART Modbus RS485 Vertex Flow Meter

Application Range

  1. Gas; (2) Liquid; (3) Steam

Measured Value

Primary Measured Value

Flow Rate

Secondary Measured Value

Volume flow (Pressure and Temperature is available)

Temperature

Process Temperature

T1 Level: -20℃…+100℃

T2 Level: -20℃…+250℃

T3 Level: -20℃…+350℃

T4 Level: -20℃…+420℃

Ambient Temperature

-10℃…+50℃

Pressure

EN 1092-1

DN200…DN300: PN10

DN100…DN200: PN16

DN15…DN80: PN25

Other pressure in request

ASME B 16.5

1/2”…8”: 150 Ib RF

Other pressure in request

JIS

1/2”…8”: 10K

Other pressure in request

Reference Condition

Flow conditions similar to EN 29104

Medium: Water/Gas/Steam

Temperature: -10℃…+30℃

Inlet Section: ≥10DN

Accuracy

For Liquid: ±1.0% of rate

For Steam and Gas:±1.5% of rate

Body Material

SS304

SS306

Converter Material

Standard: Polyurethane coated die-cast aluminum

MODEL SELECTION 4-20mA HART Modbus RS485 Vertex Flow Meter

Model

Suffix Code

Description

LUGB-

1

2

3

4

5

6

7

8

Vortex Flowmeter

Fluid

L








Liquid

G








Gas/Air

S








Steam

Diameter

XXX







Stand for diameter 
015: DN 15; 050: DN 50; 100: DN 100; 300: DN 300

Structure

S






Compact type

L






Remote type

Converter Type

C





Fluid: liquid; 24V DC; 4-20mA/Pulse output; Digital display; Ex

V





24V DC; 4-20mA/Pulse output ( V type is only for Gas/Steam application ); Digital display; Ex

D





24V DC; 4-20mA/Pulse output; Temperature & Pressure compensation; Digital display; Ex

DB





24V DC; 4-20mA/Pulse output; Temperature & Pressure compensation; Digital display; Ex

DA





24V DC; 4-20mA/Pulse output; Temperature & Pressure compensation; Digital display; Ex

DV





24V DC; 4-20mA/Pulse output; Temperature & Pressure compensation; Digital display; Ex

Notice:

  1. Modbus RS485 is optional for C, V, D,DA,DB,DV series

  2. Dual power (24V DC+ Battery) is optional for C, V, D, DA,DB series

Body Material

S4




SS304

S6




SS306

Explosion Proof

BT



ExdIIBT6

CT



ExibIICT4

NA



No explosion proof

Connection

WAF


Wafer connection

DXX


D16: DIN PN 16 Flange; D25: DIN PN 25 Flange...

AXX


A15: ANSI 150# Flange; A30: ANSI 300# Flange…

JXX


J10: JIS 10K Flange; J20: JIS 20K Flange...

Temperature Rating

T1

-20℃…+100℃

T2

-20℃…+250℃

T3

-20℃…+350℃

T4

-20℃…+420℃



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