Wireless Data Logger with digital probe

Wireless Data Logger with digital probe2018-12-10T14:54:48+00:00

Data logger with external temperature probe

Wireless recorder - transmitter

Wireless temperature Data Logger for digital probe – 1 or 2 sensors temperature probe

The Newsteo temperature data logger with probe is an autonomous temperature recorder, battery powered , which delivers real-time measurements to a supervisory position. The temperature probes are designed with digital sensors, enabling high accuracy (± 0.3 ° C) and very low drift over time.

The recorder comes in 2 versions:

  • LGR36 : wireless transmission and measurement system with 1 external temperature probe – 1 sensor

  • LGR46 : wireless transmission and measurement system with 1 external temperature probe – 2 sensors

    This datalogger has been specially designed for heating engineers, sanitary and hot water networks surveillance. The probe can be fixed on any type of pipe and monitor its temperature.

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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 LGR36, one sensor temperature datalogger ?

  • Temperature-controlled storage : temperature monitoring for cold rooms
  • Refrigerating chamber temperature monitoring, during transportation or storage.

Who uses the LGR46, two sensors temperature datalogger ?

  • Water heating for sanitary uses : temperature of pipes monitoring, preventing the development of legionella.

How does it work?

Installing recorders / Data Loggers

Technical specifications of Newsteo dataloggers with temperature probe

Product

Temperature datalogger with external probe

Reference

PFPN-LGR36-001 : 1 sensor
PFPN-LGR46-001 : 2 sensors

Measuring Range

Depending on the probe (max. range: -40°C to +80°C)

Accuracy

+/- 0.3°C

Casing operating temperature

-40°C to +85°C

Internal temperature sensor

Temperature sensor inside the casing (in addition to the probe temperature sensor)

Measurement frequency

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

Memory Capacity

Up to 32 256 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

Probe connection

Through connector available on the top of the logger

Certification

COFRAC calibration on order

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 model

Size

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)

Supplied antenna

1/2 wave antenna

Connection cables and probes for Newsteo Logger LGR36

PFPN-STE51-003

  • Temperature probe with integrated digital temperature sensor inside stainless steel tip
  • Range of measure : – 40° to + 80°C, compliant with temporary temperature peaks up to 100°C in fixed installation.
  • Accuracy :
    +/- 0.3°C (-30°C … +60°C)
    +/- 1°C (-40°C … -30°C and +60°C…+80°C)
  • IP68
  • 5 meters cable, 4.8mm diameter

PFPN-STE51-005

  • Newsteo temperature probe with one integrated temperature sensor
  • Application: temperature monitoring of water pipe
  • Measurement range : -40°C … +80°C, compliant with temporary temperature peaks up to 100 ° C in fixed installation.
  • Accuracy :
    +/- 0.3°C (-30°C … +60°C)
    +/- 1°C (-40°C … -30°C and +60°C…+100°C)
  • Total Lenght : 5 meters, diameter : 4.8 mm.
  • Tip: cylindrical stainless steel tip, protected by an aluminum hood, for:
    – Mechanical protection
    – Homogenization of the temperature around the sensor element sheathed in stainless steel.
    – Guide for aligning it with the pipe

PFPN-STE51-002

  • Temperature probe with integrated temperature sensor
  • Range of measure : -40°C … +80°C
  • Accuracy :
    +/- 0.3°C (-30°C … +60°C)
    +/- 1°C (-40°C … -30°C and +60°C…+80°C)

PFPN-STE51-004

  • Newsteo temperature probe with integrated temperature sensor, specially designed for the door seal (ribbon cable on 40 cm)
  • Range of measure : -40°C … +80°C
  • Accuracy :
    +/- 0.3°C (-30°C … +60°C)
    +/- 1°C (-40°C … -30°C and +60°C…+80°C)
  • Length:
    Round cable of 2 meters (to be connected to the datalogger)
    Ribbon cable (to be put under the door seal) : length : 400 mm, thickness : 0.5 mm (the ribbon cable is an extension of the external cable)
    Plastic housing including temperature sensor: 35 mm x 35 mm x 20 mm

Connection cables and probes for Newsteo Logger LGR46

PFPN-STT51-002

  • Temperature probe with 2 digital temperature sensors integrated inside stainless steel tip
  • Range of measure : – 40° to + 80°C, compliant with temporary temperature peaks up to 100°C in fixed installation.
  • Accuracy :
    +/- 0.3°C (-30°C … +60°C)
    +/- 1°C (-40°C … -30°C and +60°C…+80°C)
  • IP68
  • Total Lenght : 5 meters, diameter : 4.8 mm. The cable splits up after 20 centimeters. (Both probes are indepedent from each other upon 4.80 meters.)
  • Cylindrical stainless steel tip

PFPN-STT51-003

  • Newsteo temperature probe with two integrated temperature sensors
  • Application: temperature monitoring of water pipe
  • Measure range : -40°C … +80°C, compliant with temporary temperature peaks up to 100°C in fixed installation.
  • Accuracy :
    +/- 0.3°C (-30°C … +60°C)
    +/- 1°C (-40°C … -30°C and +60°C…+80°C)
  • Total Lenght : 5 meters, diameter : 4.8 mm. The cable splits up after 20 centimeters. (Both probes are indepedent from each other upon 4.80 meters.)
  • Tip: cylindrical stainless steel tip, protected by an aluminum hood, for:
    – Mechanical protection
    – Homogenization of the temperature around the sensor element sheathed in stainless steel.
    – Guide for aligning it with the pipe
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