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Logger for PT1000Logger für PT1000

Logger for PT1000

Radio data loggers Temperature

Funk-Datenlogger PT1000
  • Description

  • General

  • External sensors

Remote temperature monitoring
with a PT-1000 sensor

The tempmate.®-R radio data logger for the PT1000 is a data logger for remote temperature monitoring with a PT100 probe. The measurements are transmitted directly to a PC, where they are then displayed. The measurement data is transmitted live by radio to the monitoring workstation, or is stored in the data logger until it is called up wirelessly.

Product references

  • LGR33: Data logger without probe, for attaching any PT1000 probe.
  • STE53: tempmate.®-R PT1000 probe that can be connected directly to the LGR33.
Radio range 30m to 1km (depending on the antenna on the PC)
Interface to the sensor With external plug connection or tempmate.®-R PT1000 probe, ordered separately (see available probes).
Storage capacity 32,256 timestamped measurements
Radio frequency ISM 868 MHz

Sensor STE53-006

  • PT1000 in a stainless steel cover
  • Measurement range: -40°C to +80°C, Class B
  • IP68
  • Cable: 5 metres, diameter: 4.8mm

Sensor STE53-001

  • PT1000 with protected end cover (shrinking tube)
  • Measurement range: -40°C to +60°C, Class B
  • IP68 (under up to 4 metres’ water)
  • Recommended usage conditions: clean, clear water with hour-long work steps

Sensor STE53-001 Detail01
Sensor STE53-001 Detail02
Sensor STE53-001 Detail03

Sensor STE53-002

  • PT1000 with stainless steel end cover, 20mm
  • Measurement range: -40°C to +500°C, Class B
  • IP60

Sensor STE33-001

  • PT1000 stainless steel 316L
  • Measurement range: -50°C to +180°C
  • Operating temperature (cable and PT1000, without plug connection): -50°C to 180°C (please consult us if using in a liquid over 100°C)
  • Dimensions:
    – Probe: length 100mm, diameter: 6mm
    – Cable: Length: 2900mm, diameter: 4.5mm
  • Flexible silicone cable
  • IP protection:
    – Probe: IP68 (under 1 metre water)
    – Cable: IP68 (under 1 metre water)

Sensor STE33-001 Detail01
Sensor STE33-001 Detail02

Sensor STE53-005

  • PT1000 for use in refrigerators
    through closed door
  • Measurement range: -40°C to +60°C
  • Dimensions:
    – External cable: Length: 2000mm, diameter: 6mm
    – Flat cable (through the rubber seal on the refrigerator door): Length: 400mm, thickness: 0.5mm (flat cable in the external cable’s extension)
    – End plastic cap: 35mm x 35mm x 20mm
  • IP protection: IP68

Sensor STE53-005 Detail01
Sensor STE53-005 Detail01
Sensor STE53-005 Detail03

Sensor SES55

  • Cable connection for any PT100 to the LGR33

Sensor SES55 Detail01
Sensor SES55 Detail02
Sensor SES55 Detail03
Sensor SES55 Detail04


Contact inquiry

Contact inquiry

Document download

Technical data

tempmate.®-R Logger for PT1000
Temperature measurement range Dependent on the PT1000 probe (max: -250°C to +850°C)
Accuracy +/- 0.24°C (excluding probe)*
Certification COFRAC or COFRAC-linked on request
Resolution 0.08°C
Temperature compensation Integrated temp sensor
Device operating temperature

-40°C to +85°C

Battery lifesee diagram

* The measurement accuracy of the PT1000 probe should be added to the tolerance of the logger. The measurement accuracy of the connection is given for the complete distance between the PT1000 and logger in a 25°C environment. The plug connections must be screwed correctly

Housing PT100


Weight inc battery: 250g
Dimensions: 98mm x 64mm x 34mm
Battery: AA lithium-thionyl, supplied
Antenna ½-wave, supplied
Housing: Robust aluminium housing (4mm). Fixed via 4 screw points or strap.
IP protection: IP65