Electromagnetic flowmeter

Flow measurement for conductive and chemically aggressive liquids

Dn from 10 to 2000 mm

Measurement accuracy: ± 0.2%; ± 0.5%

Neoprene / PTFE coatings

Power supply 85÷265Vac; 12Vdc; 20÷30Vdc/Vac

Datalogger on USB pendrive

Removable O-LED display module

Remote control via Smartphone

SKU a01a0380ca3c Categories , Tag


RPmag flowmeter is suitable for all of applications into “industrial process”. Various materials for lining are available as well as electrodes made of tantalum, hastelloy c, titanium. Most common communication systems such as Modbus, and by means of an app for Android smartphone via Bluetooth. RPMAG has an integrated data logger for the recording of the measurements over time. It consist in an USB pen drive which is inserted behind the removable O-LED display VL701. The recorded data could be stored into a TXT file which is compatible with Excel or other equivalent analisys software packages.
Installation examples

Rpmag Es RPMAG

Water lifting station

– Suitable for monitoring the water supply cycle in industrial, agricultural and residential / municipal areas
– Typically used for flow measurement in water lifting stations

Rpmag Es b RPMAG

Water pipe interception pit

– Used for metering and accounting of water supplies or waste water discharge
– The remote version with IP68 sensor tube finds its main application in wells or environments subject to flooding
– Suitable for monitoring and recording water consumption and / or discharge

Additional information

Flow rate range

Bidirectional on fluids with speeds up to 10m / s

Range dimension / lining material

PTFE DN10 ÷ DN500
RUBBER DN65 ÷ DN2000

Sensor pipe material


Housing material

epoxy painted aluminium

Electrodes material

SS316L – Hastelloy C – Titanium – Tantalum – Platinum

Measure range

<0,1m3/h ÷ >110000m3/h


±0,5% standard; ±0,2% optional



Fluid conductivity


Power supply

85÷265Vac; 12Vdc; 20÷30Vdc/Vac


6W, max. 8W.

Communication protocol

Modbus; Bluetooth App Android (opt.); Hart (opt.)

Ambient Temperature Limits

Remote version operating temperature:
RUBBER -10 ÷ +80°C; PTFE -40 ÷ +150°C
Compact version operating temperature:
RUBBER -10 ÷ +80°C; PTFE -40 ÷ +100°C
Storage temperature: -40÷85°C

Data Logger

Internal data logger to USB pen drive


4 ÷ 20mA; Frequency; Impulsive; 2 relays

Input signals

2 active analog inputs
1 digital input

Reverse Flow

Allows measure and totalization of reverse flow.

Low Flow Cutoff

Adjustable. Below selected value, instantaneous flow and outputs are driven to the zero flow rate signal level.

Humidity Limits

0-100% RH to 150 °F (65 °C), not condensing.


Adjustable between 1 and 99 seconds.

Compact version IP rating


Remote version IP rating

sensor IP67 / IP68 (by request) – converter IP67

Anti-condensation filter

Anti-condensation filter installed on converter

Operating Manual


Data Sheet


Related Product

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