Vortex Flowmeter

TOPpage > Product Guide TOP > Flowmeters TOP > Vortex Flowmeter > Reduced EX DELTA II

Categorization by measurement principle
FlowmetersFlowmeters for liquidFlowmeters for gasFlowmeters for steam

Reduced EX DELTA/ Connection size reduced model for difference between connector's and body's

General

Connection size reduced model for difference between connector's and body's

Features

• 

Expansion of lower flow rate limit of conventional EX DELTA II

• 

Construction cost at replacement can be reduced.

Major specifications
Connector nominal size (mm) 50 80 100 150
Body nominal size (mm) 40 50 80 100
Connection standard JIS 10K Flange

Flow range

Fluid (m3/h) (Water) 1.3 to 48 2.1 to 79 4.6 to 172 11 to 296
Gas (m3/h) (0.2 MPa air) 16 to 290 26 to 490 56 to 1100 95 to 1850
Steam (t/h)
  (0.49 MPa saturated steam)
0.051 to 0.906 0.09 to 1.53 0.19 to 3.43 0.32 to 5.78
Operating temp. range –30 to +300°C (Temperature over 300°C is also supported.)
Max. operating pressure 220°C max.: 1.18 MPa, 220 to 300°C: 0.98 MPa
Accuracy

For liquid: ±1% of reading or ±1% of full scale (depends on use condition)

For gas, steam (V is maximum flow velocity of body)
V≤30m/s: ±1% of reading or ±1% of full scale (depends on use condition)
V>30m/s: ±2% of reading or ±2% of full scale (depends on use condition)

Applicable fluids Liquid, gas, steam
Power supply DC-powered or battery-powered
Major part material Body: SCS14A, Flange: SUSF316
Configuration Explosionproof or non-explosionproof
Output Analog, pulse

To General Specification and Catalog Page
Inquiry for this product