• manufactured bylogo small
  • small datalogger for SDI-12 sensors
  • intended for long-term monitoring in harsh environment
  • low maintenance, easy installation and set-up
  • large logging capacity
  • powered by long lasting battery
  • infrared wireless data access
  • Mini32 software support

Specification

Input SDI-12 ver. 1.3
Memory size 256 kB
Memory capacity 100 000 records
Maximum sensors to be connected 10 (max 20 variables)
Measuring interval 1 min to 4 hrs (depends on number of sensors)
Battery type SAFT LS14500
Protection rating IP68
Size (diameter x length) 70 x 45 mm (incl. connectors)
Weight 100 g (incl. battery)
Operating environment temperature  –40 to 60 °C
Operating environment humidity 0 to 100%

SDI-12 data communications

  • asynchronous serial communications protocol for intelligent micro-processor based sensors
  • sensor typically takes a measurement, makes computations based on the raw sensor reading, and outputs the measured data in engineering units
  • allows connection of set of sensors serially on one cable line

Mini32 software

Mini 32 P C app
  • graphically oriented software intended for work with long time series
  • fast calculation of hourly, daily, montly values
  • fast brief statistics
  • built-in efficient commands for summation and min-max-average calculation

Download

documentdocument 2 Datasheet
documentdocument 2 Battery replacement instructions