Flowmeter

FLOWMETER, DIGITAL, MECHANICAL, w/standard rotor response with the standard Rotor.

Threshold approximately: 10cm/sec (1/5 knot).
Range: 10cm/Sec (1/5 knot) to 7.9m/sec approximately (15 knots)
Weight in water: 113 grams (4 ounces)
Material: Celcon Rotor, Nickel Plated Brass Nose Cone, polycarbonate body, armaloyed stainless steel main rotor and idler gear shaft Dimensions Length: 21.3 cm (8 3/8″)
Diameter: Standard rotor 6.98cm (2 3/4″),Low velocity: 16.5CM (6.5″)