For any 4-20 mA Sensor

Wireless logger 4-20 mA

Newsteo Logger LGS34, wireless logger for 4-20mA sensor

The Newsteo solution enables any sensor conversion into a wireless sensor. Thus, it makes possible to visualize on a computer all the measurements done by sensors.

  • LGS34: Data Logger for 4-20 mA sensor connection

The LGS34 allows connecting any 4/20mA sensor:

  • Displacement
  • Pressure
  • Level
  • Gas
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Where the measurements will be displayed ?

2 choices to create your wireless sensor network:

  • Local single-site solution: you have a small installation (some dataloggers, located near the supervisory position). In this case, the RF Monitor software is appropriate. You install this software on a computer and connect the RF-to-USB Key (radio receiver, provided by Newsteo) to a USB port.

    > More about single-site solution

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  • Multi-site solution with remote monitoring: you want to display the measurements of your dataloggers via different PCs located in different sites. The Newsteo Cloud offer allows you to send all the measurements of your recorders to the cloud and access it through a Web application, Webmonitor.

    > More about multi-sites installations

Who uses the Newsteo datalogger for 4-20 mA sensor?

  • 4-20 mA sensor users: move from a wired connection to a wireless connection, safer, faster to install and less expensive

How does it work?

Installing recorders / Data Loggers

Technical specifications of the Newsteo Logger LGS34, datalogger for 4-20 mA sensor

Product type

Logger for 4-20 mA sensor connection

Reference

PFPN-LGS34-001

Input

1 input

Range of measure

0 … 20 mA
Impedance : 62 Ohm

Accuracy (without sensor)

± 0.001 mA

Resolution

0.0006 mA

Power supply for the sensor

N.A

Operating temperature

-40°C to +85°C

Temperature measurement

Integrated temperature sensor on the electronic board

Measurement frequency

Can be set from one measure every second to one every 4 hours

Memory Capacity

Up to 32 768 measurements with date and time

Measurement securisation

Acknowledgment process between the transmitter and the receiver to ensure that no data is lost during radio transmission
Back-up of the last 32.000 measurements in Logger memory even after transmission to the receiver

Sensor connection

Through connector available on the top of the logger
> Newsteo Sensors

Battery

AA Lithium Thionyle (3,6V) included, special design with plug to maintain the battery
Accessible and user replaceable battery
Optional: dual battery pack to double battery life

Autonomy

Up to 3 years (at 25°C with a frequency measure of 15 minutes)

See Battery life estimation

Dimensions

98mm x 64mm x 34mm

Weight with battery

250g

Casing

Aluminium

IP level

IP65

Radio frequency

ISM 868 MHz

Radio range

Up to 900 meters (with supplied antenna)

Antenna

1/2 wave antenna (included)

Connection cables for data logger

PFPN-SES55-001

  • Cable to connect the sensor of your choice to the LGS34.
  • The cable is provided with fast contactors
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Evaluate the Newsteo logger with 4-20mA interface !

This kit enables you to evaluate the Newsteo Logger with 4-20mA interface.

The kit is made of:

  • A LGS34
  • A cable SES55 to connect the sensor of your choice to the LGS
  • A RF-to-USB Key medium-range (¼ wavelength antenna integrated)
  • A CD-ROM containing the installation of the RF Monitor software with USB drivers, the application software of the Logger which enables the restoration of the recorded measures, and the documentation.

Price of the kit: 309 € excl. VAT, preparation and shipping costs in addition.

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