Fuel quantity instruments provide accurate measurement and monitoring of fuel levels in aircraft tanks. This category includes fuel quantity gauges, senders, and related measurement systems used across general aviation and commercial aircraft. Our fuel quantity instruments range includes products from leading aviation manufacturers. With 200 items in stock, you'll find components suitable for various aircraft types and panel configurations. Whether you're building an instrument panel, upgrading existing systems, or replacing worn components, browse our full selection of fuel quantity instruments to compare options and find the right fit for your aircraft.
Manufacturer Part #: N18212F2F20000
Stock: Warehouse
2 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'd MODELS ON PAGE 14) 2 1/4" FUEL QUANTITY E to F B&W - 180° (for float 0-30 ohms- not included) N18212F2F200002 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 180° (for float 0-30 ohms- not included)..
$215.99
Manufacturer Part #: N1821252C10000
Stock: Warehouse
2 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'd MODELS ON PAGE 14) 2 1/4" FUEL QUANTITY E to F B&W - 180° (for Cap 5V sender- not included) N1821252C100002 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 180° (for Cap 5V sender- not included)..
$215.99
Manufacturer Part #: N18212F1F10000
Stock: Warehouse
2 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'd MODELS ON PAGE 14) 2 1/4" FUEL QUANTITY E to F B&W - 270° (for Float 240-30 ohms-not included) N18212F1F100002 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 270° (for Float 240-30 ohms-not included)..
$215.99
Manufacturer Part #: N1821251C10000
Stock: Warehouse
2 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'd MODELS ON PAGE 14) 2 1/4" FUEL QUANTITY E to F B&W - 270° (for Cap. 5V Sender-not included) N1821251C100002 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 270° (for Cap. 5V Sender-not included)..
$215.99
Manufacturer Part #: T18112F2F20000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (180° SWEEP) B&W (0-30 OHM FLOAT SENDER) T18112F2F200001 1/4" FUEL QUANTITYDial Range:E-F (180° SWEEP)Dial Markings and Colors:B&W (0-30 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F1F40000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (270° SWEEP) B&W (78-6 OHM FLOAT SENDER) T18112F1F400001 1/4" FUEL QUANTITYDial Range:E-F (270° SWEEP)Dial Markings and Colors:B&W (78-6 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F1F10000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (270° SWEEP) B&W (240-30 OHM FLOAT SENDER) T18112F1F100001 1/4" FUEL QUANTITYDial Range:E-F (270° SWEEP)Dial Markings and Colors:B&W (240-30 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F1F50000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (270° SWEEP) B&W (10-180 OHM FLOAT SENDER) T18112F1F500001 1/4" FUEL QUANTITYDial Range:E-F (270° SWEEP)Dial Markings and Colors:B&W (10-180 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F1F30000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (270° SWEEP) B&W (0-90 OHM FLOAT SENDER) T18112F1F300001 1/4" FUEL QUANTITYDial Range:E-F (270° SWEEP)Dial Markings and Colors:B&W (0-90 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F1F20000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (270° SWEEP) B&W (0-30 OHM FLOAT SENDER) T18112F1F200001 1/4" FUEL QUANTITYDial Range:E-F (270° SWEEP)Dial Markings and Colors:B&W (0-30 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T1811251C10000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (270° SWEEP) B&W (5V CAP. SENDER) T1811251C100001 1/4" FUEL QUANTITYDial Range:E-F (270° SWEEP)Dial Markings and Colors:B&W (5V CAP. SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F2F40000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (180° SWEEP) B&W (78-6 OHM FLOAT SENDER) T18112F2F400001 1/4" FUEL QUANTITYDial Range:E-F (180° SWEEP)Dial Markings and Colors:B&W (78-6 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F2F10000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (180° SWEEP) B&W (240-30 OHM FLOAT SENDER) T18112F2F100001 1/4" FUEL QUANTITYDial Range:E-F (180° SWEEP)Dial Markings and Colors:B&W (240-30 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F2F50000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (180° SWEEP) B&W (10-180 OHM FLOAT SENDER) T18112F2F500001 1/4" FUEL QUANTITYDial Range:E-F (180° SWEEP)Dial Markings and Colors:B&W (10-180 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T18112F2F30000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (180° SWEEP) B&W (0-90 OHM FLOAT SENDER) T18112F2F300001 1/4" FUEL QUANTITYDial Range:E-F (180° SWEEP)Dial Markings and Colors:B&W (0-90 OHM FLOAT SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: T1811252C10000
Stock: Warehouse
1 1/4" TSO'D FUEL/OIL QUANTITY 1 1/4" FUEL QUANTITY E-F (180° SWEEP) B&W (5V CAP. SENDER) T1811252C100001 1/4" FUEL QUANTITYDial Range:E-F (180° SWEEP)Dial Markings and Colors:B&W (5V CAP. SENDER)(Probes not included): Contact UMA, Inc. for special ranges & calibrations...
$347.99
Manufacturer Part #: N18112F1F40000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 270° (for float 78-6 ohms- not included N18112F1F400001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 270° (for float 78-6 ohms- not included..
$215.99
Manufacturer Part #: N18112F1F30000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 270° (for float 0-90 ohms- not included) N18112F1F300001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 270° (for float 0-90 ohms- not included)..
$215.99
Manufacturer Part #: N18112F1F20000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 270° (for float 0-30 ohms- not included) N18112F1F200001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 270° (for float 0-30 ohms- not included)..
$215.99
Manufacturer Part #: N18112F2F40000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 180° (for float 78-6 ohms- not included N18112F2F400001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 180° (for float 78-6 ohms- not included..
$215.99
Manufacturer Part #: N18112F2F10000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 180° (for Float 240-30 ohms-not included) N18112F2F100001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 180° (for Float 240-30 ohms-not included)..
$215.99
Manufacturer Part #: N18112F2F30000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 180° (for float 0-90 ohms- not included) N18112F2F300001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 180° (for float 0-90 ohms- not included)..
$215.99
Manufacturer Part #: N18112F2F20000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 180° (for float 0-30 ohms- not included) N18112F2F200001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 180° (for float 0-30 ohms- not included)..
$215.99
Manufacturer Part #: N1811252C10000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 180° (for Cap 5V sender- not included) N1811252C100001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 180° (for Cap 5V sender- not included)..
$215.99
Manufacturer Part #: N1811251C10000
Stock: Warehouse
1 1/4" AIR-CORE FUEL QUANTITY IND W/ DB-9 CONN. (TSO'D MODELS ON PAGE 14) 1 1/4" FUEL QUANTITY E to F B&W - 270° (for Cap. 5V Sender-not included) N1811251C100001 1/4" FUEL QUANTITYDial Range:E to F Dial Markings and Colors:B&W - 270° (for Cap. 5V Sender-not included)..
$215.99
