• Specification

Product: Electromagnetic flowmeter

Model: SUP-LDG

Diameter nominal: DN15~DN1000

Nominal pressure: DN6 – DN80, PN<4.0MPa; DN100 – DN150, PN<1.6MPa; DN200 – DN1000, PN<1.0MPa; DN1200 – DN2000, PN<0.6MPa

Accuracy: ±0.5%，±2mm/s(flowrate<1m/s)

Repetitiveness: 0.15%

Liner material: PFA, F46, Neoprene, PTFE, FEP

Electrode material: Stainless steel SUS316, Hastelloy C, Titanium, Tantalum, Platinum-iridium

Medium temperature: Integral type: -10℃~80℃; Split type: -25℃~180℃

Power supply: 100-240VAC，50/60Hz / 22-26VDC

Electrical conductivity: IP65, IP68(optional)

Product standard: JB/T 9248-2015

• Measuring principle

Mag meter works based on Faraday’s law, when the liquid goes through the pipe at the flow rate of v with a diameter D, within which a magnetic flux density of B is created by an exciting coil, the following electromotive E is generated in proportion to flow speed v:

E=K×B×V×D

Where:
E－Induced electromotive force
K－Meter constant
B－Magnetic induction density
V－Average flow speed in cross-section of measuring tube
D－Inner diameter of measuring tube

• Introduction

Noted: the product strictly prohibited to be used in explosion-proof occasions.

• Description