ELMAG 100 | Electronet

Product Description

ELMAG-100 Insertion Type Electromagnetic Flow Meter is a microcontroller-based solution designed for accurate flow measurement of conductive liquids and slurries in closed pipelines. Built on Faraday’s Law with advanced pulsed DC excitation technology, it delivers stable and reliable measurements even in challenging industrial environments. The obstruction-less insertion design ensures low pressure loss, zero maintenance, and cost-effective installation without pipeline shutdown. ELMAG-100 supports large pipe sizes from 200 NB to 3000 NB, making it ideal for water, wastewater, and process industries. It offers high accuracy up to ±1% of full scale, with outputs including 4–20 mA, pulse, HART, and RS485 (Modbus RTU) communication. Available in fixed inline and hot-retractable versions, the meter is suitable for continuous operation and harsh field conditions. With IP67/IP68 protection and multiple power options, ELMAG-100 ensures long-term performance and dependable flow monitoring.

Product Parameters

Configure the transmitter and electronics based on application, environment, and compliance requirements.

Model Type	1) Mains Operated / 24V DC 2) Two wire 3) Battery Operated
Media	Liquid (Conductive )
Conductivity	> 5 μS/cm
Viscosity	200 cp max
Line Size	Line Size 200 NB to 3000 NB
Excitation	Pulsed DC
Display	LCD Display - 6 Digit for Flow Rate, 8 Digit for Totalizer Flow & 4 Digit for Pressure
Calibration Range	As per requirement
Accuracy	< ± 1% of F.S. +(± 5mm /sec) for Velocity Range 0.5 m/s to 6 or 12 m/s
Linearity	+/- 1% of F.S.
Repeatability	+/- 0.5% F.S.
Temperature Coefficient	+/- 0.05% per °C
Type of Output	1) 4 to 20mA DC
	2) 4 to 20mA DC with HART (Generic)
	3) Pulse (Open Collector Type)
Power Supply	1) 90 - 250 VAC
	2) 24V DC (+/- 10%)
	4) Solar Powered
	3) Battery Operated
Process Temperature	85°C max
Process Pressure	16 kg/cm2 max
Material of construction	1) Electrode - SS 316L, Hastelloy C, Platinum, Tantalum, Titanium
	2) Retractable Assembly - MS / SS 316
	3) Wetted Parts - SS 316
Material of construction - Flange	SS 316
Material of construction - Sensor Rod	SS 316
Power Consumption	< 10 VA
Response Time	< 2 Sec for TX 200 and TX 600 Transmitter & <10 sec for TX 22 Transmitter
Electronic Protection Class	Field Mount Weather Proof IP-67, Flameproof (CMRI IIA IIB Certified)
Sensor / Flow Tube Protection class	Weather Proof IP-67, IP-68
Process Connections	2" ASA150 flanged
Mounting	Insertion type
Ambient Conditions	Temperature -20 to 70°C / Humidity 5 to 95% non condensing
Communication Output (Please refer ordering code)	1) RS-485 supporting MODBUS RTU Protocol
Communication Output (Please refer ordering code)	2) GSM, GPRS, Dual SIM GPRS, Ethernet MODBUS TCP

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Applications

Electronet instruments are widely deployed across multiple industries and utilities for reliable monitoring and control of critical process parameters.

Industry	Key Applications
Water & Wastewater	Measuring flow in pipelines, pumping stations, and treatment systems without shutting down flow
Chemical & Petrochemical	Monitoring conductive liquid flow in reactors, storage tanks, and pipelines
Food & Beverage	Flow measurement in production lines, tanks, and process liquids with hygienic or semi-hygienic applications
Pharmaceuticals & Biotechnology	Monitoring flow of process liquids in bioreactors, formulation, and CIP systems
Pulp & Paper Industry	Measuring flow of water, chemicals, and slurries in pulping and bleaching processes
Power Generation	Flow measurement in cooling water, boiler feedwater, and condensate pipelines
Marine & Shipbuilding	Conductive liquid flow measurement in fuel, water, and process pipelines
Metals & Mining	Flow monitoring of slurries, chemicals, and process liquids in pipelines
HVAC & Building Automation	Flow measurement in chilled water, heating, and cooling circuits
Environmental Monitoring	Measuring flow of treated water, effluents, and process discharges