Electro-magnetic current meter

The INFINITY-EM is a compact, light-weight electromagnetic current meter. The electromagnetic velocity sensor is a time-proven velocity sensor and allows for accurate measurements in different kind of streams (from weak to strong flows).

Relative paper

1. Sugiyama S., Sawagaki T., Fukuda T., Aoki S., (2014) Active water exchange and life near the grounding line of an Antarctic outlet glacier. Earth and Planetary Science Letters, 399, 52 –60. DOI: 10.1016/j.epsl.2014.05.001
2. Golbuu Y., Gouezo, M., Kurihara, H. et al., (2016) Long-term isolation and local adaptation in Palau’s Nikko Bay help corals thrive in acidic waters. Coral Reefs, 35, 909 – 918. DOI: 10.1007/s00338-016-1457-5
3. Le Nguyen H.T., Vo Luong H.P., (2019) Erosion and deposition processes from field experiments of hydrodynamics in the coastal mangrove area of Can Gio, Vietnam. Oceanologia, 61, 252 – 264. DOI: 10.1016/j.oceano.2018.11.004

Parameter	Velocity	Direction	Temperature
Range	0 to ±500 cm s-1	0 to 360°	-3 to 45 °C
Resolution	0.02 cm s-1	0.01°	0.001 °C
Accuracy	*±1 cm s-1 or ±2% (0 to ±60 cm s-1)	±2°	±0.02 °C (3 to 31 °C)

*AEM-CAR/CAD: ±1 cm s^-1 or ±2% (0 to ±100 cm s^-1)