W&T connects
Interfaces for TCP/IP, Ethernet, RS-232, RS-485, USB, 20mA, glass and plastic fiber optic cable, http, SNMP, OPC, Modbus TCP, I/O digital, I/O analog, ISA, PCI
Current tools:


Active search for Web-Thermometers and Web-IO Analog-In devices for sending the measurement values to a database server

Date Changes and comments Revisions
July 25, 2019
  • Problem fixed: Under certain circumstances data stopped being recorded from individual devices.
  • Problem fixed: The filler could sometimes at the end of the reverse search record a solid block of NULL values.
  • Filler can now process logger files with a time base of less than 60s.
ZIP download
(approx. 3.6 MB)
August 29, 2017
  • Restructuring of the inventrory list
  • HTTPS support
  • Fixed: previously the Web-IO Digital could only record the first 8 counter states.
  • Smallest zoom range in the diagram is now one hour (previously: one day).
  • Info dialog revised, now also shows version (and status) of the background service.
  • Internal changes in configuring the ODBC data source now also works with ODBC drivers (such as MySQL 3.51.30) which do not correctly implement the SAVEFILE keyword
  • Sensobase can process the password entered in the configuration dialog, thereby eliminating separate entry of login data
ZIP download
(approx. 3.4 MB)
June 14, 2016
  • Chart can be zoomed in as desired
  • Fixed: with very long time periods the X-axis label no longer worked
  • Can now also record the counters on the Web-IO Digital in addition to the sensor values of the Web -IO Analog
  • Better reply in sensor dialog for "identify installed sensors" action
  • Combobox now also suggests 900 sec. (15 min.)
ZIP download
(approx. 2 MB)
October 10, 2011
  • New feature for closing gaps after the face in database recording using the data logger in the device.
  • New feature: simple chart preview
  • Inventorizing revised: also detects unconnected sensors
  • Export of summary tables now also works with SQLite
  • Combobox now also suggests 900 sec. (15 min.)
ZIP download
(approx. 935 kB)
January 28, 2009
  • Sensobase® now functions as a Windows service
ZIP download
(approx. 460 kB)
February 21, 2008
  • Inventorizing supports longer unit strings (up to 32 characters, like in the database, instead of only 4 as previous)
  • Incorrect description of the database format in the manual corrected ("Devices" -> "Sensors" table, "DeviceID" -> "SensorID" column)
ZIP download
(approx. 216 kB)
  • Contains a simple SQL console
  • New: Data import from Version 1.xx
  • Change in the database format

    Note! Old databases are then no longer
    directly readable (only after data import)

ZIP download
(approx. 311 kB)
May 2, 2006
  • Current devices added
ZIP download
(approx. 138 kB)
  • First version of Sensobase®
ZIP download
(approx. 138 kB)