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  • Lifetime Warranty

    Peace of Mind & Other Huge Benefits

    Details
  • Lifetime Warranty (Draft)

    Lifetime Warranty

    • Any instrument repair
    • Annual check & recalibration at EI factory
    • 50% off on probes & sensors
    • Send in old EI instrument for 50% off of new one (once a year)
    $15.00
    Add to Cart Details
  • USB-6A Smart Charger

    • FAA approved
    • Mounts in a 2-1/4″ hole
    • Operates from 7.5 to 35 volts
    • .1 amp idle, 3 amps max
    $220.00
    Add to Cart Details
  • 5-Year Extended Warranty

    $40.00$900.00
    Add to Cart Details
  • CP-1 – LED Intensity Control Pot and Electronics

    • Green LEDs
    • Connects to R-1, M-1, OPT-1, FL-2, FP-5L & More
    • Connects to any one or all of these EI Instruments
    $60.00
    Add to Cart Details
  • CP-1A – LED Intensity Control Pot

    • External Pot
    • Controls Display Intensity
    • Used with MVP-50P & MVP-50T
    $72.00
    Add to Cart Details
  • P-300C: Capacitive Fuel Level Probe

    • Threaded or Boss Mount
    • Up to 20ft in length
    • Electronics isolated from fuel
    $500.00
    Add to Cart Details
  • CGR-30 Combo Package

    • Primary Replacement
    • 3 1/8″ Flush Mounts (2)
    • Can Replace Up To 16 Primary Instruments.
    Details
  • CGR-30P Premium Engine Monitor

    • Primary Replacement STC’d, TSO’d & PMA’d
    • 3 1/8″ Flush Mount
    • Replace Your Tachometer (RPM, EGT/CHT) And 5 Additional Primary Functions Of Your Choice.
    Details
  • CGR-30P Twin Package

    • Primary Replacement STC’d, TSO’d & PMA’d
    • 3 1/8″ Flush Mount
    • Replace Your Tachometer (RPM, EGT/CHT) And 5 Additional Primary Functions Of Your Choice.
    • Pick Four Primary Functions For Each Head
    • Pick Up To Five Additional Functions At No Cost
    Details
  • MVP-50P Engine Monitor

    • Primary Replacement STC’d & TSO’d
    • 5.55″ x 5.15″ Flush Mount
    • Engine Analyzer, Primary Engine Gauge Replacement, Fuel Levels And Fuel Flow Totalizer.
    Details
  • CGR-30P Basic Engine Monitor

    • Primary Replacement STC’d, TSO’d & PMA’d
    • 3 1/8″ Flush Mount
    • Replace Your Tachometer (RPM), EGT/CHT Bar Graph, Fuel Flow + More.
    Details
  • P-101 CHT Probe

    • Military Bayonet Type
    • 1/4 Turn Locking for Quick Removal
    • FAA TSO’d, PMA’d
    $128.00
    Add to Cart Details
  • P-102-12 CHT Probe – Gasket Type

    • 12mm Gasket Type CHT Probe
    • 700°F Max Operating Temp
    • FAA TSO’d, PMA’d
    $128.00
    Add to Cart Details
  • P-102-14 CHT Probe – Gasket Type

    • 14mm Gasket Type CHT Probe
    • 700°F Max Operating Temp
    • FAA TSO’d, PMA’d
    $128.00
    Add to Cart Details
  • P-102-18 CHT Probe – Gasket Type

    • 18mm Gasket Type CHT Probe
    • 700°F Max Operating Temp
    • FAA TSO’d, PMA’d
    $128.00
    Add to Cart Details
  • P-102-3/8 CHT Probe – Piggy Back

    • 3/8″ Piggy Back Type CHT Probe
    • 700°F Max Operating Temp
    • FAA TSO’d, PMA’d
    $128.00
    Add to Cart Details
  • P-104 Universal Temp Probe

    • Screw-down Type, #6 Hole
    • Surface Temp Probe
    • FAA TSO’d, PMA’d
    $128.00
    Add to Cart Details
  • P-128 – OAT/Carb Temp Probe

    • Fast Response Exposed Tip
    • Uses a Prescision Connector
    • FAA TSO’d, PMA’d
    $128.00
    Add to Cart Details
  • P-128-S – Sealed Tip OAT/Carb Temp Probe

    • Sealed Tip
    • Usable in Harsh Environments
    • Usable in Pressure Environments
    • FAA TSO’d, PMA’d
    $128.00
    Add to Cart Details
  • MVP-50T Engine Monitor for Turboprops/Jets

    • Primary Replacement STC’d & TSO’d
    • 5.55″ x 5.15″ Flush Mount
    • Reliability. Accuracy. Data Logging For Trend Analysis, External Annunciators To Eliminate Need To Scan Panel.
    Details
  • PT-100GA – Pressure Transducer

    • FAA Approved
    • Stainless Steel
    • Pressure Range: 0 – 115 PSI
    $248.00
    Add to Cart Details
  • MVP-50T Engine Monitor for Helicopters

    • Primary Replacement
    • 5.55″ x 5.15″ Flush Mount
    • Reliability. Accuracy. Data Logging For Trend Analysis, External Annunciators To Eliminate Need To Scan Panel.
    Details
  • TR-1 Combo Package

    • Master & Tattletale Warning Lights
    • Data Recorder (BC-5R)
    • 4 Premium TR-1 Instruments

    $8,000

    Details
  • TR-1-ITT Temperature Instrument

    • Primary Replacement
    • 2″ Mount
    • Reliable, Rugged & Accurate.
    $1,700.00$2,000.00
    Add to Cart Details
  • TR-1-TQ Engine Torque Instrument

    • Primary Replacement
    • 2″ Mount
    • Reliable, Rugged & Accurate.
    $1,700.00$2,000.00
    Add to Cart Details
  • TR-1-FF Fuel Flow Instrument

    • Primary Replacement
    • 2″ Mount
    • Reliable, Rugged & Accurate.
    $1,700.00$2,000.00
    Add to Cart Details
  • TR-1-NG RPM Instrument

    • Primary Replacement
    • 2″ Mount
    • Reliable, Rugged & Accurate.
    $1,700.00$2,000.00
    Add to Cart Details
  • TR-1-NP RPM Instrument

    • Primary Replacement
    • 2″ Mount
    • Reliable, Rugged & Accurate.
    $1,700.00$2,000.00
    Add to Cart Details
  • CGR-30C Cluster Gauge Replacement

    • Primary Replacement STC’d, TSO’d & PMA’d
    • 3 1/8″ Flush Mount
    • Replace Up To 16 Gauges In Your Panel.
    Details
  • VA-1A Volts/Amps Instrument

    • Primary Replacement
    • 2 1/4″ Flush Mount
    • Precision Volts And Amps With Built-In Alarms.
    $500.00$560.00
    Add to Cart Details
  • UBG-16 Ultimate Bar Graph

    • Consider Instead our CGR-30P.
    • Click Here To Learn More.
    Details
  • M-1 Manifold Pressure Instrument

    • Primary Replacement
    • 2 1/4″ Flush Mount
    • Displays Manifold Pressure In A Stable, Digital Format.
    $700.00
    Add to Cart Details
  • FP-5L Fuel Computer

    • Primary Option Available
    • 2 1/4″ Flush Mount
    • Most Versatile Fuel Computer In The Industry.
    $496.00$1,296.00
    Add to Cart Details
  • FL-1 Single Fuel Level

    • Non-Primary Replacement
    • 2 1/4″ Flush Mount
    • For Experimental A/C Only. Not STC’d/PMA’d/TSO’d. Digital Fuel Level.
    $600.00
    Add to Cart Details
  • FL-2 Dual Fuel Level

    • Non-Primary Replacement
    • 2 1/4″ Flush Mount
    • For Experimental A/C Only. Not STC’d/PMA’d/TSO’d.  Digital Fuel Levels For Dual Fuel Tanks. Fuel Gauge.
    $600.00
    Add to Cart Details
  • R-1 RPM Tachometer Instrument

    • Primary Replacement
    • 2 1/4″ Flush Mount (3 1/8″ Adaptor Plate Available)
    • Displays Accurate RPM Measurement In Digital And Analog Format.
    $700.00
    Add to Cart Details
  • OPT-1 Oil Pressure and Temp Instrument

    • Primary Replacement
    • 2 1/4″ Flush Mount
    • Displays Accurate Oil Pressure And Temperature Readings.
    $760.00
    Add to Cart Details
  • SC-5 Super Clock

    • Replacement Clock
    • 2 1/4″ Flush Mount
    • Full Functional, Panel-Mounted Aircraft Clock.
    $440.00
    Add to Cart Details
  • CA-1 Carb and OAT Instrument

    • Primary Replacement
    • 2 1/4″ Flush Mount
    • Displays Carb and Outside Temperature Readings
    $532.00
    Add to Cart Details
  • A-1 Carb or OAT Instrument

    • Primary Replacement
    • 2 1/4″ Flush Mount
    • Displays Carb or Outside Temperature Readings
    $428.00
    Add to Cart Details
  • E-1 Single EGT Instrument

    • Non-Primary Replacement
    • 2 1/4″ Flush Mount
    • EGT Readings In A Stable, One-Degree Digital Format.
    $428.00
    Add to Cart Details
  • E-1P Single EGT Primary Instrument

    • Primary Replacement
    • 2 1/4″ Flush Mount
    • EGT Readings In A Stable, One-Degree Digital Format.
    $492.00
    Add to Cart Details
  • E-2 Twin EGT Instrument

    • Non-Primary Replacement
    • 2 1/4″ Flush Mount
    • EGT Readings In A Stable, One-Degree Digital Format.
    $820.00
    Add to Cart Details
  • E-4 EGT Instrument 4-Cylinders

    • Non-Primary Replacement
    • 2 1/4″ Flush Mount
    • EGT Readings In A Stable, One-Degree Digital Format.
    $880.00
    Add to Cart Details
  • E-6 EGT Instrument 6-Cylinders

    • Non-Primary Replacement
    • 2 1/4″ Flush Mount
    • EGT Readings In A Stable, One-Degree Digital Format.
    $1,000.00
    Add to Cart Details
  • EAC-1 EGT/OAT/CHT Instrument

    • Primary Replacement (OAT)
    • 2 1/4″ Flush Mount
    • One Channel Of EGT, One Channel Of CHT, One Channel Of OAT In A Stable, One-Degree Digital Format.
    $648.00
    Add to Cart Details
  • EC-1 EGT and CHT Instrument

    • Non-Primary Replacement
    • 2 1/4″ Flush Mount
    • Monitor EGT And CHT With Precision Without Breaking The Bank.
    $580.00
    Add to Cart Details
  • EC-1P EGT & CHT Instrument

    • Consider instead our CGR-30P or CGR-30C.
    • Click here to learn more.
    Details
  • EC-2 Twin EGT & CHT Instrument

    • Non-Primary Replacement
    • 2 1/4″ Flush Mount
    • Monitor EGT And CHT With Precision Without Breaking The Bank.
    $1,000.00
    Add to Cart Details

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