The Infinity series general features:

-Black on green sunlight viewable graphic LCD with backlight (note black and white displays shown below are computer generated images - all instruments are black on green)
-Standard 2.25” aircraft enclosure (Can be front or rear mounted)
-Rotary control plus 2 independent buttons for easy menu navigation and user input
-Alarm output as well as a red LED for alarm notification
-Multiple display screens (model dependent)
-On-board voltage reversal and over voltage protection for harsh electrical environments
-SMPS (Switch mode power supply) for use in both 12V and 24V systems as well as for reduced power consumption
-Light weight design
-Field upgradeable firmware
-1 year limited warranty

CLICK HERE for the instrument dimensions pdf

Infinity ALT 1 - Altimeter (with parallel encoder output)

The ALT-1 is a 2.25” instrument that, if required, contains a precision encoding altimeter and a wide range vertical speed indicator. The altimeter conforms to ANSI standard atmosphere rules from minus 700 ft up to a maximum of 40 000 ft. The altimeter includes an encoding serial output that when used in combination with MGL Avionics CNV-AT, provides a parallel Gillman code interface for transponders. The altimeter can display altitude in feet or metres, local pressure can be set in millibars or inches of mercury

The onboard VSI indicator is altitude compensated and can be displayed in either feet/minute (ft/min) or metres/second (m/s). It also offers a digital readout with a wide range from +/-20 ft/min to as high as +/-10 000 ft/min, it also offers a logarithmic analogue display with a +/-2000 ft range. The VSI can be calibrated by the user once the instrument has been installed in the aircraft.

In addition the ALT-1 provides an OAT sender which is used in the determining the density altitude of the aircraft. The ALT-1 can also be used to measure relative altitude and the pilot has the facility to enter a reference altitude and deviation band to help maintain a level.

CLICK HERE for the ALT 1 product manual

Infinity ALT-2 ( Precision encoding altimeter and VSI indicator with a serial RS232 transponder output )

The ALT-2 is a 2.25” instrument that contains a precision encoding altimeter and a wide range vertical speed indicator. The altimeter conforms to ANSI standard atmosphere rules from –700 ft up to a maximum of 40 000 ft. The ALT-2 outputs various formatted RS232 serial data protocols compatible with serial input transponders such as that from Garmin, Magellan, Northstar, Trimble, Microair etc. The altimeter can display altitude in feet or meters, local pressure can be set in millibars or inches of mercury

The onboard VSI indicator is altitude compensated and can be displayed in either feet/minute (ft/min) or meters/second (m/s). It also offers a digital readout with a wide range from +/-20 ft/min to as high as +/-10 000 ft/min, it also offers a logarithmic analog display with a +/-2000 ft range. The VSI can be calibrated by the user once the instrument has been installed in the aircraft.

In addition the ALT-2 provides an OAT sender which is used in determining the density altitude of the aircraft. The ALT-2 can also be used to measure relative altitude and it has a facility for the pilot to enter a reference altitude and deviation band that has to be kept.

Click HERE for the ALT-2 product manual

Infinity ASI 1 - Airspeed Indicator

-Measure airspeed from 16mph to 250mph and is well suited to slow aircraft due to very good sensitivity and linearity at low air speeds.
-Includes a 24 entry automatic flight log
-Includes an air-distance trip counter and a flight timer
-Airspeed units can be set to mph, km/h or knots
-Contains a programmable low/high airspeed alarm
-Records maximum airspeed reached in permanent memory
-Analogue bar graph indicating airspeed with user defined markers for Vs, Vf, Vno and Vne

CLICK HERE for the ASI-1 product manual

Infinity ASX 1 - Altimeter and ASI combo

-Precision altimeter, indicates from minus 700 ft up to a maximum of 40 000 ft
-Provides a parallel Gillman code interface for transponders when used in combination with the MGL Avionics CNV-AT.
-The altimeter can display altitude in feet or metres. Local pressure can be set in millibars or inches or mercury.
-Airspeed ranges from 16 to 250mph and is well suited to slow aircraft due to very good sensitivity and linearity at low air speeds. Airspeed can be displayed as IAS or a calculation based TAS.
-Includes a 24 entry automatic flight log
-Includes an air-distance trip counter and a flight timer
-Airspeed units can be in mph, kph or knots
-Contains a programmable low/high airspeed alarm
-Records maximum airspeed and altitude reached in permanent memory

CLICK HERE for the ASX 1 product manual

Infinity FF 1- Fuel Management System

The FF-1 fuel management computer is a 2.25” instrument intended for efficient monitoring of fuel flow.

The FF-1 unit can connect to one or two fuel flow senders, one or two fuel level senders or both. Full functionality is available with both senders or only with a fuel flow sender using calculated fuel levels based on fuel usage. Differential fuel flow calculations are also supported for fuel return systems.

Standard automotive fuel level senders can be used, even with odd shaped tanks thanks to a comprehensive, multi point calibration system.

Use the MGL fuel flow sender (below) for non-cowled and exposed engine instalations, or where the sender is mouted outside the engine bay, eg in the cockpit. Or use a Floscan metal sender in the engine compartment.

Click Here for FF 1 manual

FF-1 RS232 NMEA GPS conection cable to determin range from ground speed

The Infinity FF-1 has the ability to be connected to a NMEA enabled RS232 GPS receiver to allow the FF-1 to use the actual ground speed in determining the fuel range (See the Infinity FF-1 manual for more information).

The NMEA enabled RS232 GPS receiver must be able to output a GPRMC message (The Recommended Minimum sentence defined by NMEA for GPS/Transit system data.).

For a manual Please Click Here

MGL Fuel Flow Sender

Compatible with a wide range of fuels including those with alcohol/ethanol content.
Mechanical failure of the sender will not block the fuel flow.
The fuel flow sender is compatible with all of MGL Avionics range of products.
Successfully fitted to every possible engine type including large aero engines.

For a product manual please CLICK HERE

Infinity BAT 1- Battery voltage and current monitor

-Measure voltage and current simultaneously
-Can measure voltages up to 30V (Compatible with both 12V and 24V aircraft supplies)
-Contains a programmable low/high voltage alarm to automatically catch alternator failures and bad batteries
-Includes a battery charge/discharge indication
-Choice of 3 display modes (volts only, current only, or dual current & voltage display)
-Records maximum volts, charge and discharge currents in permanent memory
-Analogue bar graph indicating charge/discharge current

CLICK HERE for the BAT 1 product manual

Infinity E3 - Universal engine monitor

The E-3 universal engine monitor combines, in one compact 2.25” format instrument, all that is needed to monitor most smaller aircraft engines from two-stroke microlight engines to medium sized four strokes such as from Rotax, Jabiru, Continental and Lycoming.

Also most automotive engine conversions can benefit from the use of the E3 engine monitor.

CLICK HERE for E3 manual

Infinity GF 1- Tilt compensated dual range G-force meter

-Typical, accurate range up to 20G (From -10Gto +10G)
-Records maximum measured forces in permanent memory (Both positive and Negative G-forces), with password protected reset facility
-Two independent cycle counters record the number of times a preset force has been exceeded.
-Temporary memory for maximum positive and negative G-forces encountered (typically during a flight)
-Clear large readable G-force numerical value (10G positive and negative)
-Scalable graphic analogue display of force acting on the aircraft
-2 axis design of the instrument allows mounting in sloped panels (i.e. panel not exactly vertical)
-Quick calibration function for operation at temperature extremes using Earth gravity.

CLICK HERE for the GF 1 product manual

Infinity MAP 1- Universal pressure indicator

The MAP-1 is a 2 1/4” instrument which can measure pressures in the range of 0.25 bars (3.6 PSI) to 2.5 bars (36.2 PSI) as well as simultaneously display RPM from a universal RPM input.

Typical applications include: Engine manifold pressure, Turbo boost pressure, Barometer, fuel or oil pressure gauge (with additional isolation kit), pressure reference, airfoil research and testing.

-Universal pressure indicator
Can measure pressures in the range from 0.25 bars (3.6 PSI) to 2.5 bars (36.2 PSI).
Pressure can be displayed in millibar, bar, PSI, Kg/cm2, inches of Mercury, millimeters of Mercury, kilopascal (KPA) or atmospheres.
-Contains a programmable low/high pressure alarm
-Records maximum pressure reached in permanent memory
-Scalable analogue pressure bar graph

CLICK HERE for the MAP 1 product manual

Infinity RTC 2 - Aviation Real Time Clock

-Features a 2 time zone system, stopwatch, countdown timer, alarm and OAT (outside air temperature) display
-Stopwatch and timers can operate simultaneously to a programmable alarm
-Local time offsets can be added or subtracted e.g. summer time or similar variances
-OAT can be shown in degrees Celsius or in degrees Fahrenheit
-Records maximum and minimum OAT in permanent memory
-Replaceable lithium battery

CLICK HERE for the RTC 1 product manual

Infinity RV 1 - Universal engine RPM and rotor RPM indicator

-Measures RPM from 0 to 20000 RPM.
-Includes a 24 entry automatic flight log
-Includes a settable Hobbs meter (Password protected) and an engine running timer/flight timer.
-Contains a programmable high RPM alarm
-Contains a programmable maintenance timer for scheduled routine engine maintenance
-Records maximum RPM reached in permanent memory
-Scalable analogue bar graph indicating RPM

CLICK HERE for the RV 1 product manual

Infinity TC 1- 4 Channel thermocouple indicator

-6 different display modes for easy customisation
-Supports J and K thermocouple probes
-Temperatures can be displayed in degrees C or degrees F from -270 ºC to 1370ºC (-454ºF to 2498ºF).
-High accuracy: Built in thermocouple linearisation curves and cold junction compensated
-Records Maximum temperatures reached for each channel in permanent memory

CLICK HERE for the TC-1 product manual

Infinity TP 1- Universal Temperature/Pressure gauge

The TP-1 is a 2.25” universal temperature/pressure gauge which can be setup to display oil temperature, coolant temperature, oil pressure, fuel pressure, manifold pressure and boost pressure.

-Universal temperature and pressure gauge
-Uses standard automotive temperature and pressure senders - not supplied with gauge.
-Both temperature and pressure readings have a programmable low and high alarm
-Records maximum temperature and pressure reached in permanent memory

CLICK HERE for the TP 1 product manual

Infinity AV 1- Display Screen for use with SP-4 & SP-2 modules (see below)

The AV-1 is a 2.25” display instrument for an artificial horizon reference system (AHRS) or as an advanced digital compass.

The AV-1 can be set up to display -
-Compass with five different displays (requires MGL Avionics SP-2 sensor package)
-Horizon with or without slip indicator (requires MGL Avionics SP-4 sensor package)
-Turn and bank indicator (requires MGL Avionics SP-4sensor package)
-Combined compass and horizon display with bank indicator and optional slip indicator (requires MGL Avionics SP2 & SP-4 sensor package)

Up to six displays, individually showing compass, horizon, turn and slip, can be linked to one SP-2 and/or SP-4 for duel cockpit layouts.

CLICK HERE for the AV 1 product manual.

Infinity AV 1 AHRS System

AV 1 Attitude & Heading Reference System provides Horizon, Balance Ball, Turn and Slip as well as various compass/DI functions. The display is remarkably clear and easy to read, despite its compact size.

Free UK and Ireland delivery.

Infinity AV-1 display instrument plus SP-4 plus SP-2

Add more AV 1 instruments (£119.96 above) and show individual horizon, heading and turn & slip displays. Connect up to six displays to a single pair of SP-2 and SP-4 sensors for a superb duel cockpit layout.

Infinity AV-1 ARS system

The AV-1 Attitude Reference System provides Horizon, balance ball and Turn and slip (no compass).
Consists of an AV-1 display and SP-4.

Add more AV-1 display units for duel cockpit or multiple displays.

Infinity HRS Solid State Compass & DI

All compasses are based on magneto-resistive sensors from Honeywell and offer outstanding performance. Feature rich, these compasses provide course steering indicators, can display magnetic or true heading and provide easy to use deviation compensation. All compasses come with a separate sensor package. This makes it possible to install the sensors in the best possible location in your aircraft and place the display where you want it. The HRS-2 is a three-axis magnetometer based compass. Excellent, professional level performance at an affordable price.

Comprises of one SP-2 3 axis magnetometer and one Infinity AV-1 display

More AV-1 displays can be added for duel cockpit layout.

SP-4 Attitude Indicator and SP-2 Magnetometer

The SP-2 and SP-4 are used with the above AV 1 display to generate Compass/DI (SP-2) and Horizon, Balance Ball and Turn & Slip functions (SP-4).

The price of the SP-2 is £149.95 incl vat and the SP-4 is £598.00 incl vat. They can be bought at this price in the Senders and Sensors section, to go there please CLICK HERE.

For more information on the SP-2 and SP-4 please Click Here for a manual

AHRS Display using Two Infinity AV-1 instruments

Picture credit - Rod Bailes-Brown.

The two AV-1 displays are linked to a single SP-2 and SP-4 module. You can link up to 6 displays for dual cockpit layouts from one set of SP-2 / SP-4 modules.

Rod also has an Enigma EFIS linked to the SP-2 and SP-4 modules in his DynAero MCR01 Club, G-KARK.