These Direct Fuel Level Indicators are quality made of acrylic PVC tube with a calibrated scale inside. Calibrated to individual tanks, they allow an accurate check of on board fuel level indicators and eliminate the guess work.
For 45 Gallon tanks.
Read accurately in a T210L. No modifications needed. Invaluable device whether you fly with full, full or partial tanks. If you ever fueled a 210, then you know how deceiving the fuel level can be. This is an essential device for confirming the fuel level. I use it before every flight.
Exactly as advertised, works great.
Works perfect and small enough that it is convenient to carry in the aircraft.
Worked perfectly on my 1976 T210L- calibration checked, Well worth the money if you fly with partial fuel.