UMA Vertical Airspeed Indicator | 0 – 4000 ft/min, 2-1/4 in, B & W Dial Markings, TSO 3-PFA-PFR-1-BT-0200 TL175 and TP175 and insulated

TL175 and TP175 and insulated alligator clip jaws providing an 7 mm opening with flexible boots

The TB17 features NanoPhosphate(c) lithium-ion cells

Won't damage hose

plus a high-intensity (1 candela) strobe light

UMA Vertical Airspeed Indicator | 0 – 4000 ft/min, 2-1/4 in, B & W Dial Markings, TSO 3-PFA-PFR-1-BT-0200 TL175 and TP175 and insulatedUMA TSO vertical airspeed indicators meets the FAA requirements of TSO C 8E specifications. These instruments make an excellent choice for installation in fixed wing aircraft with reciprocating or turbo prop engines. This TSO vertical airspeed indicator (EDMO# T8 210 40) has a 2 1 4 inch mounting hole, 0 ft 4,000 ft min range, and black and white dial markings.