MacREJ 5 W

PLUM ELECTRONICS
water supply network
parameter data logger

electronic data logger of water supply network parameters MacREJ 5 W

MacREJ 5 W is designed to monitor the flow and pressure in water distribution networks. It enables cooperation with two independent water meters. The device enables online access to the data after connecting the external power supply.

When working on built in battery, it transmits data in accordance with the schedule and in the event of an alarm condition.

MacREJ 5 W can be made in accordance with the ATEX Directive 2014/34/EU and can be used for cooperation with flow meters in the wastewater environment.

Why you should choose
the MacREJ 5 W data logger?

  • disturbances detection in water distribution network – pressure peaks and drops, leakages
  • remote access to water flow and pressure dataeasy installation and configuration using a phone with NFC interface
  • autonomous communication with external sensors and devices
  • low operating cost thanks to the use of lithium batteries
  • immediate alarm notifications via eWebtel

functionalities of
the MacREJ 5 W data logger

SIM card replacement without IP66 loss

graphical, 4”, backlight,
operation in full range of operating temperatures

customizable widgets on the main screen presenting
daily/monthly graphs in the form of bargraphs

cooperates with various IT systems: eWebtel, SCADA, billing systems

housing opening sensor, magnetic interference sensor

possibility of connecting external power supply

low operating cost thanks to use of standard lithium batteries

remote configuration and access to water flow and pressure data

local access to archived data

built-in GSM modem (optional) operating in 4G LTE Cat.1 and 2G networks

support for NFC standard

Modbus RTU Master function for autonomous communication
with external devices or sensors, e.g. water level sensor

process pressure external sensors

support for up to two water meters using pulse transmitters
or one bidirectional flow meter

disturbances detection in water distribution networks: pressure peaks and drops, leakages

application of
the MacREJ 5 W data logger

electromagnetic
flowmeter

electromagnetic
flowmeter

technical data

dimensions:
207 x 194 x 77 mm
weight:
1,3 kg
housing material:
polycarbonate
relative humidity:
max. 95%, at temp. 70°C
environment temp. range:
min. 25°C, max. +70°C
ingress protection:
IP66 for outdoor installation

accessories

eWebtel

Measuring data acquisition system

ConfIT!

Plum devices configuration software

ConfIT! data loggers

Configuration application for data loggers

OptoBTEx

optical interface

Mac-PW

industrial pressure sensor

Do you have any questions?
Please fill out the form and describe how we can assist you.

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