HORIZON/COMPASS Attitude / Heading Indicators

Meet the World’s most lightweight and compact, fully integrated inertial measurement instruments (IMU’s) and digital compasses.

We combine the most advanced and miniaturized components for magnetic field and intertial measurement in a compact format weighing in at less than 150 grams.

We use our AV-2 airtalk computer, a Stratomaster Maxi Single programmed with an application program that lets you choose what you want to display. Horizon, Turn & Bank, or a compass - as you wish, and each mode has options and additional, useful functions.

The display options depend on the attitude / heading sensor package you select...

Attitude/Heading Sensors:

Depending on what attitude / heading sensor packages you choose, you will have the following features on your instrument:
 

SP-2 Sensor: Tilt-compensated magnetic compass SP-4 Sensor: Attitude indication and turn/bank indication

What else can you do?

With the SP-4 and SP-2 sensor packages you can add additional AV-2 Maxi Singles (or even 2.25” AV-1 Smart Singles) for separate Compass and Turn/Slip Indicators.

Or how about one SP-4 and one SP-2 unit and six AV-2 displays? Yes, you can have two Horizons, two Turn/Slips and two Compasses all at the same time. Makes a dual cockpit layout interesting...


MANUAL DOWNLOAD:
Full AV-2 Manual - 740 Kb (PDF)

Flight-2 Primary Flight Instrument

The Flight-2 is a ultra compact, complete primary flight system intended as main flight instrument for smaller aircraft or as a backup / secondary flight instrument. This 3.5” instrument provides many functions from Altimeter, Airspeed to Fuel level/flow, Engine RPM and many secondary functions, including an automatic flight log. The Flight-2’s light weight, small size and high level of functionality in addition to excellent value for money make it an ideal choice for many applications. The Flight-2 makes an ideal companion to the Stratomaster E1 universal engine monitor for a compact, low cost yet highly functional and complete cockpit solution.
Click here for list of features (popup).

Download Flight-2 Manual (PDF)

ALT-3 Altimeter
-700 to 40.000+ ft range, 10ft resolution, feet or meters selectable, absolute (msl) and relative modes. Includes a digital VSI display that can be switched off if another VSI is available. Local pressure in millibars or inches of mercury selectable. Static port.

Download ALT-3/4/5 Manual (PDF)

ALT-4/5 Encoding Altimeters

Download ALT-3/4/5 Manual (PDF)


ALT-4
Similar to the ALT-3, this encoding model adds a parallel Gillman code transponder interface.



ALT-5
Similar to the ALT-3, this encoding model adds a RS-232 serial output with a selection of protocols. Supported are: Garmin/Trimble, IIMorrow and MGL.

VSI-2 Vertical Speed Indicator
Digital and analog VSI with calibration feature. Digital range is +/-10.000 ft/min. Analog range is +/-2000 ft/min with logarithmic bargraph display. Units are selectable ft/min or m/s. Static port.

Download VSI-2 Manual (PDF)

ASI-3 Airspeed indicator
Range 16mph to 250mph. Static port available. Units: mph, km/h, knots. Includes air-distance flown counter (resettable). Display is Digital with analog bargraph that can be configured for scale. Also includes programmable markers for Vne, Vp, V1, etc. This airspeed indicator includes an automatic flight log that stores the duration of the last twenty flights. It also includes a display of the duration of the current flight since take-off.

Download ASI-3 Manual (PDF)

ASX-2 Airspeed and Altimeter Combo
The unique ASX-1 combines our excellent altimeter with the wide range airspeed indicator of the ASI-1. This instrument is the ideal solution for limited space panels at an even more amazing price. Consider the ASX-2 together with perhaps a EMS-503, EMS-582 or E1 for an unbeatable combination of utility, price, weight and size.

Download ASX-2 Manual (PDF)

TC-2 Thermocouple Temperature Display (4-channel)
This is a configurable EGT/CHT four channel display. It can be used as single channel, dual channel, three channel or four channel display unit. Each input can be used to display a CHT or EGT channel. Probe types can be configured for standard thermocouples, J or K types. Display for each channel includes a bargraph (scale programmable) and a digital readout. Each channel can have a temperature alarm programmed. The unit includes an uncommitted relay contact output that can be used to switch an alarm light or buzzer as required. Unit does not include probes. Select these as required for the application from our range or use your own probes.

Download TC-2 Manual (PDF)

TC-3 12-channel EGT/CHT Thermocouple Monitoring System
The TC-3 is a 12 Channel EGT/CHT display unit. Features include an easy to understand bargraph readout of all channels. EGT and CHT channels are configurable from 4 to 12 channels. Scanning mode or highest CHT/EGT digital readout available. Peak temperature per channel is indicated by solid lines above bargraphs, An external alarm output is available that could be used to switch a visual alarm indicator such as a lamp. Probe types can be configured for standard thermocouples, J or K types.

This is the last EGT/CHT monitoring system you will ever need.

Download TC-3 Manual (PDF)

E1 EMS
Universal Engine Management System
The E1 universal engine monitor combines in one compact 3.5” format instrument all that is needed to monitor most smaller aircraft engines from 2-stroke ultralight engines to medium-sized 4-strokes such as those from Rotax, Continental and Lycoming. Also most automotive engine conversions can benefit from the use of the E1 engine monitor.

Monitors RPM, engine hours, 4 total EGT/CHT thermocouple channels, oil or water temp, oil pressure. Many configurations. Alarm with fully programmable alarm limits.

Download E1 EMS Manual (PDF)

FF-3 Fuel Computer
This unit contains fuel flow and fuel level functions. Fuel level can be obtained from a standard fuel level sender and can be calibrated similar to our other Stratomaster instruments. Alternatively fuel level can be calculated from fuel flow. Includes alarm output for low fuel level. Fuel endurance readout included. This unit includes a "total fuel used" accumulator that can be reset to zero at any time. Fuel level is displayed in bargraph form with digital readout of remaining fuel. Units can be set to liters, U.S. Gallons, Imperial Gallons, or pounds. Fuel flow is displayed in digital form as quantity per hour.

Download FF-3 Manual (PDF) Fuel Flow Sensor Manual (PDF)

RV-3 Rev Counter
Universal rev counter, programmable pulses/rev for a wide variety of engines. Accepts A/C coupled signals. Digital readout with analog bargraph (selectable scale). Includes hobbs meter, maintenance counter and a resettable engine running timer.

Download RV-3 Manual (PDF)

TP-2 Temperature / Pressure
Our universal solution for measuring water (coolant) temperature, oil temperature, oil or fuel pressure. Can be used to monitor any one of these or one temperature and one pressure at the same time. For example: Use one instrument to monitor both oil temperature and oil pressure.

Uses standard automotive senders and can use our special MGL senders as well.

Download TP-2 Manual (PDF)

GF-2    G-Force Indicator
Two axis G-force meter with memory and cycle counter. Measures vertical force at up to10G at high accuracy.

Features include:
- Recording of max and min G forces in permanent memory
- Two independent cycle counters which record the number of times a preset force has been reached
- Graphical display of force acting on the aircraft

Download GF-2 Manual (PDF)

MAP-2    Manifold Pressure Indicator
The MAP-2 is a precision pressure gauge which can measure pressure in the range from 0.25 bars (3.6 PSI) to 2.5 bars (36.2 PSI). Pressure can be displayed in units of millibar, bar, PSI, Kg/cm2, inches of Mercury, millimeters of Mercury, kilopascal (KPa) or atmospheres. The MAP-2 is primarily intended for use as a manifold pressure gauge, however, due to the universal nature of this accurate instrument it can be used for many other applications as well.

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

Download MAP-2 Manual (PDF)

GPS-1    Global Navigation System
The GPS-1 is a powerful 16 channel GPS navigation system. It is a panel mount GPS that easily fits into a standard 3.5” cutout. The GPS-1 boasts most of the features only found in high-end GPS navigation equipment.

Features include:

Panel mount 3.5” standard aviation footprint
16-Channel highly sensitive GPS receiver
WAAS (Wide Area Augmentation System) compatible
20 user defined routes
150 user defined waypoints
Quick and easy creation and management of waypoints and routes
Quick to find the nearest waypoint to the current position
5 navigation and information displays
Sunrise/Sunset calculator
NMEA output to interface with other GPS-based instrumentation
TTFF (Time to First Fix) within 45 seconds
Graphic LCD display with adjustable contrast
Large non-reflective ultra high impact acrylic lens with rear backlight
Active antenna for even higher sensitivity
3.5” standard ABS enclosure
Low power consumption

Download GPS-1 Manual (PDF)

RTC-1    Real Time Clock
The RTC-1 is a 3.5” format aviation Real Time Clock featuring a two time zone system, stopwatch, timer and alarm.

It is primarily intended to show UTC time (also known as Greenwich Mean Time, GMT or Zulu time) together with a local time to facilitate ordinary ATC time reporting.

Each time zone may be programmed with an additional hour offset to allow for summer time or similar variances. Local offsets may be added or subtracted.

Stopwatch and Timers can be operated simultaneously to a programmable alarm, making the RTC-1 particularly suitable for sport flying competitions.

Time is maintained by an internal 10 year lithium battery which can be replaced by the user.

Download RTC-1 Manual (PDF)