United Instruments 7140C.42 Instantaneous Vertical Speed Indicator, Model #: 7140

United Instruments 7140C.42 Instantaneous Vertical Speed Indicator, Model #: 7140

United Instruments 7140C.42 Description:

The 7100 Series Instantaneous Vertical Speed Indicator is a precision instrument, which provides an accurate and reliable indication of the rate of change of altitude. Clockwise rotation of the pointer from zero indicates Ascent. Also, counterclockwise rotation indicates Descent. Zero is at the 9 o’clock position. Stops limit pointer movement at the end of the scale. Lastly, A zero adjustment screw is located on the face of the case at the seven o’clock position.

Specifications:

• Certification – FAA TSO C8b
• Case Configuration – MS33549, 3 inch
• Also, Typical Weight – 1.4 pounds
• Static Pressure – MS33649-4 or MS33649-6
• Installation – Removable spring nuts and also #6-32 screws
• Lastly, Lighting – Available upon request