Vertical Speed Indicator | 3-1/8 in, ±6000 ft M22759/43-18-9 The inner conductor is made

The inner conductor is made of solid silver-coated

The KDI 573 is used with the KDI 572 or KDI 574 distance measuring equipment (DME) and used by the copilot and crew

water proof and dust proof with its neoprene O-ring

and corrosion

Adapters and couplers are perfectly fitted in a hard carrying case

Vertical Speed Indicator | 3-1/8 in, ±6000 ft M22759/43-18-9 The inner conductor is madeUMA's vertical speed indicators measure the change in static pressure due to a change in altitude and present this information as the rate of climb or descent. This VSI (EDMO#8 310 61S) is a 3 1 8 inch instrument with a 6000 ft min rate of climb.