Inexpensive and excellently suitable for education in schools, with studies and for professional and private experiments! It is supplied ready-to-use together with software and parallel port cable.
Advantages:
Very inexpensive
Built-in sensors for light, noise (level and curves) and temperature
pH measurements: BNC socket for every standard pH electrode
Measurement of voltages and resistances
Sockets for external sensors (temperature, humidity etc.)
Application for detection of fast signals (i.e. noise curves)