Name: LDG-SUP-A100D Explosion-Proof Electromagnetic Flowmeter
Brand: Supmea
SKU: 02994
Rating: 4.8 (3243 reviews)

LDG-SUP-A100D Explosion-Proof Electromagnetic Flowmeter

This explosion-proof electromagnetic flowmeter, based on the Faraday electromagnetic induction principle, provides accurate and stable measurement of conductive liquids in enclosed pipelines. With a compact, maintenance-free design and no moving parts, it supports 4–20 mA, pulse, and RS485 (Modbus RTU) outputs, enables bidirectional measurement, and is suitable for water, chemical, environmental, and other industrial applications.

Characteristics

ATEX / IECEx Certified

Ex db ib IIC T6 Gb

Accuracy ±0.5%

Modbus RTU & HART

Specification

Product		Explosion-Proof Electromagnetic Flowmeter
Model	LDG-SUP-A100D	Flow range	0.32m³/h~1270m³/h
Nominal diameter	DN15~DN300	Range ratio	10:1
Ex symbol	Ex db ib IIC T6...T4 Gb	Current output	(4~20)mA, 24VDC,≤750Ω
Power consumption	≤15W	Cable entries	M20*1.5 or NPT1/2
Repetitiveness	0.16％	Conductivity	≥50μS/cm
Ambient temperature	-10℃~55℃	Storage temperature	-20℃~55℃
Measured variable	Direct measured variables: Flow velocity Calculated measured variables: Volume flow, mass flow.	Pulse output	Fmax ≤ 5000 cp/s Output pulse width: 0.1ms~2000ms ( This value is lower than the maximum duty cycle, with a maximum duty cycle of 1:1 Fmax ≤ 5000 cp/s )
Accuracy	Measurement value±0.5%(Flow velocity 0.5m/s~5m/s)	Pressure rating	DN15~DN250：PN<1.6MPa DN300: PN<1.0MPa (High pressure can be customized)

Field of applicationField of application

This explosion-proof electromagnetic flowmeter, based on the Faraday principle of electromagnetic induction, is used to measure the instantaneous flow rate of conductive liquids in closed pipes within flammable and explosive environments.

It can provide accurate and stable measurement of conductive liquids in closed pipes. During on-site monitoring and display, it can output standard current signals, pulse signals, and RS485 digital signals for recording, adjustment, and control, achieving automatic detection and control.