Application :
– Measure rivers flows
– Irrigation canals
– Ocean flows
– Air conditioning conduits
– Sewage flows
– Ventilation shafts
– Hydrological studies
– Aerological studies
– Chimney flues

FLOW SPEED MEASUREMENT :
– Units : km/ h, mph, knots, m/ s and cm/ s
– Accuracy : + / – 5% from -10 to + 50′ C
– Measuring range : 2 to 150 km/ h

Accessories : sold with a cap to protect the impeller

Temperature :
Units : ‘ F and windchill
Accuracy : + / – 1′ C
Functions : Current, minimum, average, maximum temperature and windchill factor .

Supply Complete with :
Air impeller Ø 20 mm, hole diameter Ø 33 mm ( included in the kit)
Air impeller Ø 12 mm, hole diameter Ø 18 mm
Water impeller Ø 60 mm ( included in the kit)
Hanging velocity water current sensor with a 15 meters cable, water impeller incorpored