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Electronics International

VOLTAGE/AMPERAGE

Part No.PHOTODescriptionCARTPrice
EI VA1A Volt-Ammeter with Internal Shunt, Electronics International $332.75  

Unit is designed for monitoring aircraft voltage and amperage. Allows you to perform electrical system analysis. Unit includes separate overvoltage and discharge warning lights. Discharge warning light works in either Amp or Volt mode giving instant failure warning. Separate overvoltage light means you don' t have to rely on the aircraft high voltage warning light (if so equipped) as it usually fails along with the voltage regulator. STC'd PMA'd 2 Lbs.

May be ordered for external shunt, see below for pricing

REPLACES PRIMARY GAUGE

Electronics International Primary Gauge Replacements


VA-1A External Shunt Volt-Ammeter

Part No.PHOTODescriptionCARTPrice
EI VA1-50   Volt-Ammeter calibrated for 50A External Shunt, Electronics International $332.75  
EI VA1-70   Volt-Ammeter calibrated for 70A External Shunt, Electronics International $332.75  
EI VA1-100   Volt-Ammeter calibrated for 100A External Shunt, Electronics International $332.75  
EI VA1-120   Volt-Ammeter calibrated for 120A External Shunt, Electronics International $332.75  
EI VA1-300   Volt-Ammeter calibrated for 300A External Shunt, Electronics International $332.75  

Primary Replacement Volt/Amp instrument calibrated for external shunt. Must specify Aircraft's Shunt Value.

Does not include Shunt, see pricing below for shunts.

REPLACES PRIMARY GAUGE


External Shunt

Part No.PHOTODescriptionCARTPrice
EI S150   150 amp External Shunt, Electronics International $40.00  
EI S50   50 amp External Shunt, Electronics International $40.00  

EI RSVA Remote Switch

To monitor left & right alternator & battery current for twins.

Part No.PHOTODescriptionCARTPrice
EI RSVA-3   Amp Remote Switch Twins, Electronics International $98.00  

OIL PRESSURE / TEMPERATURE

Part No.PHOTODescriptionCARTPrice
EI OPT1 Oil Pressure & Temperature Gauge 100pressure - 245 temp, Electronics International $498.75  

Precision Oil Pressure / Temperature Instrument features dual 90° analog displays, gives a quick reference for Oil Pressure & Temp with respect to their operating ranges. Different color arcs allow you to tell at a glance whether you are operating in a normal, caution, or restricted range. Digital display gives oil pressure to within 1 psi or 1°F. Various "red lines" & front panels available. 3 Lbs.

REPLACES PRIMARY GAUGE

MANIFOLD PRESSURE

Part No.PHOTODescriptionCARTPrice
EI M1 Manifold Pressure Functional Mode, Electronics International $474.75  

Precision Manifold Pressure Instrument Features 210° analog display and Digital Display. Analog display gives quick reference of manifold pressure with respect to its operating range. Three color display gives normal, caution, and restricted range. Digital display measures manifold pressure to within 0.1" In. Hg. Absolute. Various "red lines" and front panels available. 2 Lbs.

REPLACES PRIMARY GAUGE

TACHOMETER

Part No.PHOTODescriptionCARTPrice
EI R4 Tachometer 4 cylinders, Electronics International $440.75  
EI R6   Tachometer 6 cylinders, Electronics International $440.75  
EI R8   Tachometer 8 cylinders, Electronics International $440.75  

Precision RPM instrument with 210° analog display & full 4 digit digital display. Analog display gives RPM information at a glance; green or red LED's help determine operation in normal, or restricted range. Digital display gives RPM in 10 RPM increments. Total Tach time, flight timer, peak RPM. Works with mags, CDI & Auto ignitions. Various "red lines", front panels avail. For 4 or 6 Cyl.

REPLACES PRIMARY GAUGE

Fuel Flow/ Horsepower Instrument

Part No.PHOTODescriptionCARTPrice
EI FP5 Fuel Flow/Horsepower Instrument Only, Electronics International $659.00  
EI FP5-60   Fuel Flow/Horsepower Instrument with FT60 Transducer, Electronics International $568.00  
EI FP5-90   Fuel Flow/Horsepower Instrument with FT90 Transducer, Electronics International $568.00  
EI FP5-180   Fuel Flow/Horsepower Instrument with FT180 Transducer, Electronics International CALL

Fuel Flow/Pressure Instrument STC'd & PMA'd

  • Fuel flow displayed in gallons, pounds, liters or British Gallons
  • Horsepower displayed to 1% hp.
  • Automatic K factor calibration
  • Fuel used displays "Used for Flight" and "Used Since Fill Up"
  • Programmable recurring fuel used alarm
  • Automatic or manual scan mode
  • One auxiliary channel can be used to monitor: EGT, TIT, CHT, OAT, Carb Temp, Oil Temp, Cowl Temp, Fuel Pressure, Gyro Vacuum, Manifold Pressure, Volts or Amps.
  • 2 1/4 Inst Mount
  • Fuel remaining displays to 1/10 Gallon
  • Backlit for night ops
  • Two programmable low fuel alarms
  • 7.5-30Vdc
  • 3.65" Depth
  • Automatically calculates and displays "Time to Empty"

EI FP5L interfaces with King, Northstar, Trimble, Apollo, ARNAV or other similar Loran/GPS.

Part No.PHOTODescriptionCARTPrice
EI FP5L-60   Fuel Flow/Horsepower Instrument with FT60 Transducer, Electronics International
EI FP5L-90   Fuel Flow/Horsepower Instrument with FT90 Transducer, Electronics International
EI FP5L Fuel Flow/Horsepower Instrument Only, Electronics International $749.00  
EI FP5L-180   Fuel Flow/Horsepower Instrument with FT180 Transducer, Electronics International CALL
  • Displays Nautical and Statute Miles per Gallon.
  • Multiple Data Inputs and Outputs for interfacing to Handhelds & Panel Mounts.
  • Displays "Fuel Required to Destination" and "Fuel Reserve"
  • All other specs same as EI FP5

Fuel Flow Transducer Applications:

Part No. Description
FT-90 All Gravity Flow Systems
FT-60 Less than 300 hp.
FT-90 300 to 550 hp.
FT-180 Greater than 500 hp.

Part No.DescriptionCARTPrice
EI FFDM-1 Fuel Flow Differential Module, Electronics International CALL

Fuel Flow Differential Module for pressure carburetor system with fuel return line. Comes with addition Fuel Flow Transducer.


Optional Function Modules for FP5 & FP5L

Order One only, includes module& transducer.

Part No.DescriptionCARTPrice
EI FM-OP Secondary Oil Pressure, Includes PT-100GA pressure transducer, Electronics International $175.00  
EI FM-FP Secondary Fuel Pressure. Includes PT-30GA Pressure transducer, Electronics International $175.00  
EI FM-MP Secondary Manifold Pressure. Includes pressure transducer, Electronics International $175.00  
EI FM-GYRO Gyro Vacuum. Includes Pressure Transducer, Electronics International $175.00  
EI FM-RPM Secondary RPM, Electronics International
Connects directly to mag switch.
$175.00  
EI FM-VA Volts OR Amps, Includes S-50 shunt, Electronics International
(Uses two channels if both used).
$175.00  
EI FM-T-110 EGT with hose clamp probe & 6' cable, Electronics International $175.00  
EI FM-T-111 Secondary TIT/EGT with 1/8" NPT thread probe & 6' cable $175.00  
EI FM-T-112 Secondary TIT/EGT with 7/16"- 20 thread probe & 6' cable $175.00  
EI FM-T-114 Secondary TIT/EGT with 1/4" NPT thread probe & 6' cable $175.00  
EI FM-TEMP-P100 Secondary CHT with 3/8" - 24 thread probe & 6' cable $175.00  
EI FM-T-128 OAT with 1/4" -28 thread probe & 6' cable $175.00  
EI FM-T-120 Secondary Oil Temperature. P120 Probe (5/8" - 18 thread) with 6' Cable
NOTE: Finding a proper secondary oil temp location can be difficult. One may not exist at all
$175.00  

Fuel Level Instrument

Part No.PHOTODescriptionCARTPrice
EI FL2RA-12 Fuel Level Kit without Probes for 12V system with resistive senders having increasing or decreasing resistance, Electronics International $390.75  
EI FL2RA-24   Fuel Level Kit without Probes for 24V system with resistive senders having increasing or decreasing resistance, Electronics International $390.75  
EI FL-2CA   Fuel Level Kit w/o Probes for EI's capacitive fuel level sensors (P-300C). Works with 12 or 24V systems, Electronics International $390.75  

Not STC'd. For experimental use only

The FL-2 fuel level instrument features dual 90° analog displays & a digital display. Analog displays provide primary indication of fuel level for left and right tanks & digital display monitors fuel level in 1 gallon increments for left tank, right tank and total fuel in both tanks. Digital display may be programmed for gallons, British gallons, pounds or liters.

After installation unit is calibrated to the aircraft tanks & sensors. This procedure removes non-linearity in indication due to tank shape and sensors.

The following warning indications are provided: 1/4 tank difference alert (Time to change tanks), 1/4 tank remaining warning (right or left tank reaches 1/4 tank), and low fuel warning (right or left tank reaches 1/8 tank or 2 gallons (whichever is greater).

2 1/4" mount, 3.65" depth. Viewable in direct sunlight, Backlit. Operates from 7.5-35Vdc.

The FL-2C was designed to be used with EI's capacitive fuel level sensors (P-300C).

The FL-2R was designed to be used with Stewart Warners resistive fuel level sensors (F-385-CP05) Resistance decreases as fuel is added.

The FL-2RH was designed to be used with fuel level sensors that increase in resistance as fuel is added to the tank.

Specify aircraft engine voltage when ordering.

Stewart Warner Fuel Senders

Part No.PHOTODescriptionCARTPrice
ISS STW385 B Sender, Fuel Level, Left 6-12" Left Hand Tank Depth, 240 Ohm, Stewart Warner $28.50  
ISS STW385 C Sender, Fuel Level, Right 6-12" Right Hand Tank Depth, 240 Ohm, Stewart Warner $28.50  
ISS STW391 A Sender, Fuel Level, Left 10-15" Left Hand Tank Depth, 240 Ohm, Stewart Warner $30.50  
ISS STW391 B Sender, Fuel Level, Right 10-15" Right Hand Tank Depth, 240 Ohm, Stewart Warner $30.50  

Fuel Sender for RV-6 applications. Resistance Full 30, Empty 245.

EGT Gauge

Part No.PHOTODescriptionCARTPrice
EI E1 EGT Kit Single, Electronics International $274.75  

Designed for monitoring a single channel of exhaust gas temperature. STC'd, TSO'd, PMA'd.

2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight, Backlit.
Operates from 7.5-35Vdc.
1 EGT Probe, 6 ft lead. 2 Lbs.

EGT W/ Overtemp

Part No.PHOTODescriptionCARTPrice
EI E1P   EGT Set with Overtemp Single, Electronics International $329.95  

Primary Replacement Single Channel EGT Kit with Over-Temp Light. STC'd, TSO'd, PMA'd.

2 1/4" mount, 2.5" Depth, 1° resolution.
1 EGT Probe, 6' Cable, All wires and connectors

Multi-Cylinder EGT

Part No.PHOTODescriptionCARTPrice
EI E4 EGT 4 Cylinder comes with 4 probes 4 six ft leads, Electronics International $549.75  
EI E6 EGT 6 Cylinder comes with 6 probes 6 six ft lead, Electronics International $640.75  

Analyzes exhaust gas temperatures on all cylinders.
STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight, Backlit.
Operates from 7.5-35Vdc. 3 Lbs.

CHT Gauge

Part No.PHOTODescriptionCARTPrice
EI C1 CHT Kit Single, Electronics International $274.75  

Designed for monitoring a single channel of cylinder head temperature. STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight, Backlit.
Operates from 7.5-35Vdc.
1 CHT Probe, 6 ft lead. Probe. 2 Lbs.

Multi-Cylinder CHT

Part No.PHOTODescriptionCARTPrice
EI C4 CHT 4 Cylinder comes with 4 probes 4 six ft lead, Electronics International $549.75  
EI C6 CHT 6 Cylinder comes with 6 probes 6 six ft leads, Electronics International $654.95  

Analyzes exhaust gas temperatures on all cylinders.
STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight, Backlit.
Operates from 7.5-35Vdc. 3 Lbs.

EGT/CHT Gauge

Part No.PHOTODescriptionCARTPrice
EI EC1 CHT/EGT Kit Single, Electronics International $357.75  

Designed to monitor single channel of exhaust gas temperature and cylinder head temperature in one compact unit. STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight.
Operates from 7.5-35Vdc.
1 EGT Probe, 1 CHT Probe, 6 ft leads. 2 Lbs.

EGT/CHT/OAT Gauge

Part No.PHOTODescriptionCARTPrice
EI EAC1 CHT/EGT/OAT Kit Single STC'd PMA'd TSO'd, Electronics International $414.75  

Designed to monitor a single channel of exhaust gas temperature, cylinder head temperature, and outside air temperature. Includes "Ice zone" warning light. STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight.
EGT Probe, CHT Probe, OAT Probe, 3 six ft leads.
2 Lbs.

Twin EGT Gauge

Part No.PHOTODescriptionCARTPrice
EI E2 EGT Kit Twin, Electronics International $499.95  

Designed for monitoring a single channel of exhaust gas temperature on the right and left engines.
STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight, Backlit.
Operates from 7.5-35Vdc.
2 twenty foot leads, 2 EGT Probes. 2 Lbs.

Twin CHT Gauge

Part No.PHOTODescriptionCARTPrice
EI C2 CHT Kit Twin, Electronics International $514.95  

Designed for monitoring a single channel of cylinder head temperature on the right and left engines.
STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight, Backlit.
Operates from 7.5-35Vdc.
2 twenty foot leads, 2 CHT Probes. 2 Lbs.

EGT/CHT w/ Overtemp

Part No.PHOTODescriptionCARTPrice
EI EC1P EGT Kit Single with Overtemp, Electronics International $506.75  

Primary Replacement CHT with EGT channel and over-temp lights. STC'd, TSO'd, PMA'd.
3 1/8" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight, Backlit.
Operates from 7.5-35Vdc.
2 six foot leads, 1 EGT Probe, 1 CHT Probe. 3 Lbs.
Must Specify Overtemp Limits
REPLACES PRIMARY GAUGE

Twin EGT/CHT Gauge

Part No.PHOTODescriptionCARTPrice
EI EC2 CHT/EGT Kit Twin, Electronics International $640.75  

Designed to monitor single channel of exhaust gas temperature and cylinder head temperature on both right and left engines. STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution.
Viewable in direct sunlight, Backlit.
Operates from 7.5-35Vdc.
4 twenty ft leads, 2 EGT Probes, 2 CHT Probes.
3 Lbs.

TIT w/Overtemp

Part No.PHOTODescriptionCARTPrice
EI T1P Turbine Inlet Temperature, Electronics International $309.95  

Designed to monitor Turbine Inlet Temperature. Over-temp light. STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution. Viewable in direct sunlight. Operates from 7.5-35Vdc.
1 TIT Probe, 6 ft lead. Probe. 2 Lbs.
(Specify over-temp limit when ordering).
REPLACES PRIMARY GAUGE

TIT w/Overtemp Twin

Part No.PHOTODescriptionCARTPrice
EI TT1P Turbine Inlet Temperature Dual, Electronics International $558.00  

Designed to monitor Turbine Inlet Temperature. Over-temp light. STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth. 1° resolution. Viewable in direct sunlight. Operates from 7.5-35Vdc.
2 TIT Probe, (2) 20 ft lead. Probes. 2 Lbs.
(Specify over-temp limit when ordering).
REPLACES PRIMARY GAUGE

Outside Air Temp

Part No.PHOTODescriptionCARTPrice
EI A1 OAT gauge STC'd PMA'd TSO'd, Electronics International $247.50  

Designed to monitor outside air temperature. Includes "Ice zone" warning light. Warning light comes on between 39°F and 10°F for structural icing.
STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth.
1° resolution.
Viewable in direct sunlight.
1 OAT Probe, 6 ft lead. 2 Lbs.

Carburetor/OAT

Part No.PHOTODescriptionCARTPrice
EI CA1 Carburetor and OAT Gauge STC'd PMA'd TSO'd, Electronics International $331.95  

Designed to monitor Carb temp. and outside air temperature. Includes "Ice zone" warning light.
STC'd, TSO'd, PMA'd.
2 1/4" mount, 2.5" depth.
1° resolution.
Viewable in direct sunlight.
1 OAT Probe, 1 Carburetor Probe
2 six ft leads. 2 Lbs.

Remote Switch

Part No.PHOTODescriptionCARTPrice
EI RS4-1S Remote Switch 4 channel EGT or CHT, Electronics International $305.00  
EI RS4-2S Remote Switch 4 Channel Switch EGT & CHT, Electronics International $410.00  
EI RS6-1S Remote Switch 6 Channel Switch EGT or CHT, Electronics International $410.00  
EI RS6-2S Remote Switch 6 channel EGT and CHT, Electronics International $589.50  

Remote Switches for Single Engine Aircraft

Upgrade any single channel EI Instrument to a full engine analyzer. Simply add a remote switch to your panel. May be used to add 4 to 6 channels of EGT to an EGT instrument or 4 to 6 channels of CHT to a CHT instrument. Units are STC'd, PMA'd. Specify EGT or CHT probes.

FAA, TSO, STC, PMA approved Electronics International gauges are availabe to replace your primary engine instruments. Available for single and twin engines applications.

Primary Remote Switches for Singles

Part No.PHOTODescriptionCARTPrice
EI RS5-1PS Primary Remote Switch 4 channel EGT or CHT, Electronics International $355.00  
EI RS5-2PS   Primary Remote Switch 4 Channel Switch EGT & CHT, Electronics International $496.00  
EI RS7-1PS Primary Remote Switch 6 channel EGT or CHT, Electronics International $440.00  

May be used to add 4 to 6 channels of EGT to a Primary EGT instrument or 4 to 6 channels of CHT to a Primary CHT instrument. Specify EGT or CHT probes.

Primary Remote Switches for Twins

May be used to add 4 to 6 channels of EGT to a Primary EGT instrument or 4 to 6 channels of CHT to a Primary CHT instrument. Specify EGT or CHT probes.

Part No.PHOTODescriptionCARTPrice
EI RS4-2T   Primary Remote Switch 4 channel Twin EGT or CHT for Left and Right, Electronics International $469.00  
EI RS6-2T   Primary Remote Switch 6 channel Twin EGT or CHT for Left and Right, Electronics International $690.00  
EI RSVA   Primary Remote Switch to monitor left & right alternator & battery current for twins, Electronics International $98.00  

Individual Annunciator Light

Part No.PHOTODescriptionCARTPrice
EI AL-1 BLUE   Annunciator Individual Light Blue, Electronics International $18.00  
EI AL-1 RED Annunciator Individual Light Red, Electronics International $18.00  
EI AL-1-YELLOW   Annunciator Individual Light Yellow, Electronics International $18.00  
EI AL-1-ORANGE   Annunciator Individual Light Orange, Electronics International $18.00  

Annunciator light and electronics. When mounted in front of the pilot, bright red LED give a quick warning of an out-of-limit condition without having to scan the instrument panel. The unit can be connected to any EI Instruments featuring a warning light ( US-8A or SR08A, C-1P, FP-5, R-1, M-1, and OPT-1, etc.) Mounts in a 3/8" hole. Operates from 12 or 24 Vdc.

Annunciator Tone Generator

Part No.PHOTODescriptionCARTPrice
EI ATG-1 Annunciator Tone Generator, Electronics International $19.00  

Generates 4.7kHz tone when an out of limit occurs. The Annunciator Tone Generator may be connected to one or more EI Instruments featuring a waring light (US-8A or SR-8A, C-1P, EC-1P, T-1P, FP-5, R-1, M-1, and OPT-1, etc.) Comes with an on/off toggle switch. Mounts under the instrument panel using wire ties. Operates from 12 or 24 Vdc.

LED Intensity Control Potentiometer

Part No.PHOTODescriptionCARTPrice
EI CP1 LED Intensity Control Potentiometer with overtemp Single, Electronics International $28.00  

Controls the intensity of the green LED's on the US8A, SR8A, R1, M1, OPT1, FP5, etc. instruments. Provides linear control of the intensity of the green LED's for low ambient light or night operation. Can be connected to any one or all these instruments at the same time. Operates on 12 or 24 volt systems

Adapter Plate

Part No.PHOTODescriptionCARTPrice
EI A102 Instrument Reducer Plate 3 1/8" to 2 1/4", Electronics International $11.95  
EI A103   Instrument Reducer Plate 3 1/8" to 2 1/4" UBG Only, Electronics International $19.50  

Machined Aluminum Adapter Reduces Instrument round hole to smaller diameter.

Voice Annunciator

Part No.PHOTODescriptionCARTPrice
EI AV-17 Voice Annunciator, Electronics International $269.00  
EI AVI-1   Signal Inverter, Electronics International
(allows 12V indication to activate one AV17 control line, Not needed for EI Instruments)
$19.00  

The Voice Annunciator (AV17) can provide from one to seventeen verbal warnings throuh your headset, ending the need to continuously scan instruments. It also eliminates concern about missing an alarm at a critical moment. The instant a monitored alarm occurs, the Voice Annuciator will chime in the ehadset and a pleasant female voice will announce a phrase such as: " Check Oil Pressure", "Check Altitude", Etc. providing an instant and clear understanding of the problem at hand.

The AV17 connects to the headset through the audio panel or intercom, or may be directly connected to the ehadset. It receives most of its waring signals from any one or more of Ilectronics Internationsl's instruments which feature a warning light; however, other alarm signals can be received from any warning device that drives a horn or light. It is not necessary to activate all seventeen of the AV17's warnings. A"Check Bus Voltage" warning is built into each AV17. Further voice alarms may be activatd as EI instruments are added to the panel.

A 4.1" x 2.6" x 1.7" control box tie wraps under the instrument panel. Small 1" x 1" control panel mounts on the instrument panel and allows you to turn the Voice Annunciator on/off or acknowledge the warning and deactivate any active alarm for 1 or 10 minutes. The voice alarms are activated by pulling the apprpriate control line to ground potential.

Warnings: (Oil Pressure and Temperature, (2) Fuel Level and Pressure, (3) RPM, (4) Manifold Pressure, (5) Altitude and Timer, (6) Cylinder Head Temperature, (7) Exhaust Gas Tmperature, (8) Turbine Inlet Temperature, (9) Engine Analyzer, (10) Bus Voltage, (11) Gyro Vacuum, (12) Landing Gear, (13) Air Speed, (14) Oil Pressure, (15) Fuel Level, (16) Fuel Level, (17) Timer, (18) Chime Only, No Voice.