Battery powered temperature logger LT7-2-80 for one or two external temperature probes
Data logger for one or two external temperature probes from -40° to 250°C

T°C datalogger Bi zone LT7-2-80

  • Temperature measurement range from -40° to 250°C
  • Autonomous, battery powered
  • Automatic data transfer
  • Big memory capacity
  • Wireless setting with Rfid technology
  • Sealing IP65 ou IP67

LT7-2-80 is a battery powered temperature recorder for the traceability of temperature sensitive products. You can also download data locally by radio with the connection kit.
This logger is particularly suitable for dry and refrigerated warehouse or transport applications with different temperature zones. Its autonomy and operation principle reduce the cost of managing the traceability of temperatures.
In RFid mode you know, in addition to the temperature history if the vehicle or container is on area or not, and when it arrived or left the logistics area.

LT7-2-80 – Temperature recorder for 2 external probes

The LT7-2-80 temperature recorder is particularly suitable for monitoring refrigerated areas and goods transport. It automatically transfers the recorded data by radio when close to its access point. These can also be automatically retransmitted to our supervision site or your server via GSM / GPRS. Alarms by e-mail, SMS can be configured in relation to one or more thresholds.
liste_arrow Digital temperature recorder
liste_arrow RFID communication
liste_arrow Certification : EN12830, CE, FCC, IC
liste_arrow Supervision on site, on web interface or App android

Example of external temperature sensors :

B0R00017 : Temperature probe -40°C +120°C M8 3PTS (cable 0.50m)
B0R00020 : Temperature probe -40°C +120°C M8 3PTS (cable 2m)
B0R00021 : Temperature probe -40°C +120°C M8 3PTS (cable 5m)
Probes also in 1m, 1.5m, 2m, 2.5m, 5m versions. Other measuring ranges available on request.



  • Refrigerated warehouse or transport applications with different temperature zones
  • Remote monitoring of temperature sensitive products, alarms


Battery powered temperature recorder LT7-2-80


Specifications LT7-2-80

Measuring range -35°C to +120°C : ± 1°C
Other external probes, T° ranges available on-demand
Accuracy -10°C to +85°C : ± 0.5°C
Inertie : dT20°C=25
Resolution adjustable :
0.5 / 0.25 / 0.125 / 0.0625
Real-time clock dd/mm/yy hh:mm:ss
Measuring periods From 5s to 24h
Radio ping cycle From 1s to 60s
Memory 50 000 measures
Recording type 2 modes : stop to full memory or FIFO
Recording start direct or temporised
Addressing ID SN in 64 bits
Radio 100 m in open field-30dBm … +10dBm868MHzCEM : ETSI EN 301 489-1EN 55022 / EN 61000-4-3/EN 61000-4-2
Certification EN 12830, CE, FCC: SE6E003
Configuration Software Ijitemp by radio, using the connection kit M0C00001
Connector M8 3Pts For 2 external T°C probes

Dimensions :

Size (LxHxP) 88 x 90 x 31.2 mm
weight 150g
Plan capteur de température LT7-2-80 - Ijinus






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