Features Of Aircraft Engine Data Management System

Aircraft Engine Data Management SystemBeing a good pilot and having a good co-pilot to help you is essential to making it safely from point A to point B. Nowadays your co-pilot doesn’t have to be a trained pilot like yourself they have been advanced into systems. Innovators of the aviation industry have been working on crafting the most accurate Engine Data Management system today.

Engineers are in the works of creating an EDM system that will keep you informed about the performance of your aircraft in its entirety. Offering real-time data dispatched directly to the cockpit will ensure everything is being taken care of efficiently while in the air. It is understood pilots have a lot to keep an eye on while flying and engineers have made doing just that, a bit easier.

Whenever the concept of an Engine Data Management system became in demand most of the sensors were crowded around the engine, hence the name. In today’s world, we have expanded the number and the surface in which the sensors are placed. Increasing the amount of information throughout the aircraft. Some of these areas under surveillance include:

• Engine
• Passenger cabin pressure
• Wheel lift
• Cargo lift
• Cargo bay pressure

The action of receiving signals from those areas in the aircraft is only half the mission. Now the EDM has to ensure the pilot can read the signal displayed without too much room for confusion or time. The display of signals has increased therefore the need for convenient and clear alarm signals are increased. A pilot cannot spend 10 minutes trying to decipher a signal from the EDM he needs to know on a real-time basis so they can access and address the problem.

Time is everything in the air especially when you are piloting people through the air. The importance of having a high-performance EDM system is to increase the outcome of safe landing every time. A pilot takes pride in his ability to get from one destination to another with the least complications and worry-free. An EGT Gauge system is essential to any piloting experience offering the best assistance in keeping your eyes on all aspects of your aircraft during flight.

Each EDM has their own specifications varying from models and manufacturers. Some of the highest sought out to do many other functions that will give more control over the elaborate information about your aircraft function. Some of the functions are;

• Allowing the pilot to control which information is displayed on the EDM screen
• Automatically puts the most critical situations first
• Ultra-high speed data analysis
• All data is able to be saved on an external source

These intricate Aircraft Flight Instruments systems are highly important to the everyday pilot and the safety of passengers. The EDM system is the biggest moderation to the aviation industry today offering highly accurate and real-time data on the function of your aircraft.


How Does Aircraft Gauge Work in An Aircraft?

Aircraft GaugeIn the cockpit, pilots require information about the flight situation of the aircraft. Information, such as altitude, speed, and direction, is very crucial for improving the safety of the aircraft and its passengers.

Pilots require special instruments that help them in measuring the performance of the engines, navigation, and communication.

In total, an aircraft has six systems that help pilots in various ways:

1. Pilot Static Systems: these systems consist of three instruments:

a. Altimeter: measures aircraft height above sea level
b. Airspeed indicator: measures aircraft speed in relation with the surrounding air
c. Vertical speed indicator: also known as Variometer, measures changes in air pressure

2. Compass Systems:

a. Magnetic compass: also known as Artificial Horizon, measures aircraft’s direction in relation with the magnetic North

3. Gyroscopic Systems:

a. Attitude Indicator: also known as Artificial Horizon, indicates aircraft’s relation with the horizon
b. Heading indicator: also known as Directional Gyro, indicates direction in relation with magnetic North when setting with a compass
c. Turn indicator: measures rotation about the longitudinal axis

4. Flight Director Systems:

a. Horizontal Situation Indicator: this instrument merges readings from the magnetic compass with navigation signals; taken from a GPS or a Localizer; and a Glide Slope.
b. Attitude Director Indicator

5. Navigational Systems:

a. Very-High Frequency Omnidirectional Range (VOR): provides orientation, measuring distance to or from a station, and course interception
b. Nondirectional Radio Beacon (NDB): represents aircraft heading and allows position fixing

A lot of companies are working on providing the best aircraft instrumentation and services. Among these is a leading company, J. P. Instruments, who has an entire fleet of reliable and cost effective products; including engine data management systems, fuel flow gauges, and GPS moving maps. In very less time JPI has become quite popular among pilots and mechanics because of its uncompromised quality, service, and reliability.

JPI makes sure that its customers are aware that it is striving to attain their satisfaction by providing quality products and services. It has a wide range of Single Engine Management Systems, Twin Engine Management Systems, Aircraft Flight Instruments, Slim Line Gauges, Probes & Sensors, Adapters and Cables, and more.

Apart from providing these products and services, JPI also helps with technical support on its website by providing a knowledge-base and manuals of solutions to common problems. Not only this, the website also has a variety of software downloads and video tutorials. Furthermore, it also provides various GPS interface connections to make their products and services more user-friendly. These are some of the examples of how dedicated JPI is towards customer satisfaction and quality maintenance. JPI is always working towards the highest quality products and the highest quality of customer satisfaction.

Therefore, if you are concerned about which company to purchase Aircraft Level Sensors from, JPI must be your first option.

Slimline Instruments Are Designed To Save Panel Space and Provide You Accurate Information

Aircraft EngineIf you truly want to get the best when it comes to aircraft instruments, Slimline would be the best brand that you can have on your plane. It has all the advantages that you would need to travel safely without the added weight of bulky machinery inside the plane.

Here are some additional advantages that you will get once you get a hold of Slimline instruments.

Additional Advantages

You will get state of the art addends for your engine. If you need to have a machine that will be able to monitor the temperature, oil flow, and overall functioning of your engine, Slimline will be able to give this to you easily.

Additionally, you will also get to choose between single engine and multiple engine management systems. This means that no matter what kind of aircraft you are trying to fly, Slimline instruments will be able to accommodate rigorous machine usage without any problems.

Think of the machines as your in-house flight engineer. These instruments will be able to monitor your progress and functioning as you do your work piloting the plane. You do not have to worry about changing temperatures and fuel flow for sure. All you have to do is to concentrate on the flying and everything else will follow.

Aside from this, you will also get easy to understand navigating panels, which will allow you to operate the machine and the plane itself in a much better fashion than before. With this website, you will be able to get a hold of certified primary Aircraft Flight Instruments for flying that will be able to help you have the most secure operations and flights down the line.

On the other hand, if you are looking for different types of probes and sensors for your plane, you should be looking at as soon as possible this website. We have different kinds of probe models depending on the plane and engine specifications that you might have.

Product Samples

Here are some examples of products that you can avail through the website.

• The Compressor Discharge Temperature Probe
• The Bayonet Probe
• The TIT Probe

With these products EGT Gauges samples, you will be able to experience using a durable and long lasting piece of equipment made of stainless steel. This will allow your intercooler and airport to regulate the temperature inside the plane with efficiency. You do not have to worry about the engine overheating anymore because of this probe.


These are just some of the major advantages of availing the specific products from the website itself. You will be able to save panel space, provide information accurately as well as apparent comfort because of these high-tech products.
You should definitely explore these gadgets as soon as possible.

Save Money With JPI’s Aircraft Fuel Flow Indicator

EDM 960 TwinAs of today aviation fuel costs are down but that in itself is no reason to fly Rich of Peak (RoP) unless you really need to. Flying Lean of Peak (LoP) not only saves money on your fuel bill, it also keeps your engine cleaner which means you would be saving on maintenance costs as well.

But to know whether or not you are saving anything, you need modern sensors connected to modern digital gauges installed in your cockpit. These modern digital gauges should include a Exhaust Gas Temperature (EGT) gauge, a Cylinder Head Temperature (CHT) gauge and a highly accurate Fuel flow indicator like the digital fuel flow indicator manufactured by JP Instruments.

When you run the aircraft engine using the RoP technique, there is an excess of fuel in the cylinder. While this may help keep the engines cooler, the exhaust ends up contaminating the oil and creating a hell of an overall mess including quicker carbonisation. There simply is no reason to be running the aircraft in the RoP technique. Also, cylinder pressure is much higher (between 80 to 100 psi) in RoP than in LoP.

Let us understand how you save money with LoP. When you operate the cylinder in LoP, it results in a longer, gentler, slower push on the piston because the peak cylinder pressure develops later from piston top dead centre than if the cylinder were to be operating in RoP. This means the Aircraft Flight Instruments pressure only develops when the piston has travelled further along its downward stroke. So instead of a hammer blow (as in the case of RoP), there is now a gentle push because the piston inside the cylinder has already travelled far into the downward stroke of the cycle.

Higher cylinder pressure equates to higher CHT’s. So in reality, operating RoP will result in higher internal cylinder pressures which in turn results in higher CHTs. whereas operating LoP at exactly the same Horse Power as the cylinder operating RoP will result in roughly 35°F lower CHT’s. So your aircraft engine can actually run LoP at a lower CHT while producing the same horse power i.e. better speed, lesser fuel flow (as confirmed by the digital Aircraft Gauge), lower Cylinder Head Temperatures – isn’t that what every pilot wants?

Besides, when the aircraft engine is running in LoP, all fuel in the cylinder is used so there is nothing to blow back and contaminate the oil. Lower CHT and cylinder pressure also means lesser carbon deposits settling on the internal engine components as well so you save on the maintenance bill too.

A common misconception amongst most pilots is that you only operate LoP at low power settings. In reality, you can operate at up to 75% power without using a lot more fuel and this will be proved by your digital fuel flow indicator.

JPI’s Accurate Electronic Data Management Systems For The Aircraft

Electronic Data Management SystemsHere goes the riddle for them into avionics: What goes 24 different ways and reads 4 times a second? Hints: 24 is the number of engine parameters; 4 is data re-check.

JPI’s Accurate Electronic Data Management Systems for the Aircrafts or EDM are bar-graph Aircraft Flight Instruments that have met the harsh environmental standards of FAA, TSO. The JPI’s Accurate Electronic Data Management Systems for the Aircrafts run a 3-year warranty and is a bright example of what latest microprocessor technology can do to the EDM! Besides, it frees you from the burden of field adjustments and calibration and also of ICA.

A credible and accurate Engine Data Management system must offer an accurate piston-engine monitoring using advanced technology, methods and materials and so far, the Engine Data Management 800 system has been considered the best in the market. It has been designed to monitor twenty-four critical parameters while the engine runs and the data upgrades four times a second. The riddle is solved.

The EDM 800, JPI’s Accurate Electronic Data Management Systems for the Aircrafts, if simplified, is a personal flight engineer who’s always there as a background support, always on the watch over the engine while you concentrate fully on flying. The EDM 800 has some extra features (fuel-flow, for example) than the previous EDM 700. The fuel-flow control helps in automatic leaning. It’s a quick process run by LeanFind™. The RPM, Manifold pressure with Aircraft Level Sensors and Outside Air Temp with probe are also present. These probes respond to every temperature change due to their fine tip and space age metal construction. The EDM 800 thus becomes a primary replacement for CHT, OIL temperature and Turbine Inlet Temperature. The EDM 800 displays temperature digitally and in an analogue format for cylinders and also for the turbo-charger. For the latter, you’ll need to install a TIT probe adjacent to the TC.

A substantial amount of diagnostic information available in a timely, usable manner is a lot of help to avoid unnecessary worries while in the air. You may keep logs of all functions for 25 hours (@4 upgrades/sec) or 550 hours (@ 1 upgrade every minute). The total range spans from 2 to 255 seconds. This will include fuel used and you can download the data to any computer with an optional USB port.

How do you know it’s not just for show? Because it doesn’t stop at the GPH and leaves you hanging for a second instrument to read the rest! It accurately calculates OAT, RPM, MAP and Fuel Flow, which is most effective for a LOP-Complete fuel flow system. It is true data recording that works both under ROP and LOP Mode. True LOP is where you can see each cylinder going lean.

JPInstruments Serve The Quality Avionic Instruments

Avionic InstrumentsAvionics is all about unique and successful application designs and processes that take your capabilities to new heights add to your strengths. But then again, avionics components must match your unique requirements perfectly. For, without proper aircraft avionics, communication and navigation systems – irrespective of weather conditions – all that you can expect is going down in flames! You cannot fly leaving behind all that are critically important.

JPInstruments has a long-standing reputation for keeping your flight safe and enjoyable with its avionic instruments. Assembling, upgrading, calibration or in-house testing – behind the laurels so far achieved by JP Aircraft Flight Instruments are entirely the credits of the engineering and manufacturing crew whom we brought together over the years. And yet, we take credits for nothing apart from bringing the wide grin on the face of the aeronauts!

Design-jobs are more complex by nature and can’t be achieved in the cookie-cutter method. They are unique in their own ways – all of them – and their demands are varied; some even requiring custom solutions. Without a complete manufacturing control, it can’t be ensured that toughest specifications will be met, let alone exceeding them. Our years-long reputation as the industry-leader is because of our engineering prowess, fine-tuned to deliver exact specs and configurations as per your demands. Our history of reliable, quality products proves that!

Currently, our instruments are in use in the general, commercial and military aircraft platforms, which has kind of set up a trend of incorporating JP cockpit instrumentation products into every major aerospace RPM Sensor system integrator using analog instrument systems. They come as a combination of highest degree of reliability and unique engineering and manufacturing capabilities. All these gel into one single concept – Make our avionics components your solution of choice! When your aircraft electronics need to operate at optimum levels, it thus becomes critically important to get in touch with JP Instruments!

The areas we undertake are aircraft servicing, radio and other instrument replacements, repairing quickly and efficiently existing instruments that were supplied or came installed – this way, we bring you an one-stop solution for your aircrafts, including helicopters. When you want a safe and secured way to fly in all weather conditions, JP Instruments ensure that you do!

Besides the auto pilots, electronic/ pilot-static indicators, fuel and gyroscopic instruments, remote compass and stall-warning systems, JP Instruments also undertake installations and repair of cockpit-mounted electronic time pieces; electrical, communications; radio and ILS systems and we do all that exceptionally well! Even satellite telephone systems, aircraft precision products, EGT monitors and the rest of the aircraft digital instruments! If you are not satisfied with your engine data management systems and GPS-assisted direction finding, get in touch with JPI for its high quality, state-of-the-art and highly reliable services. Besides, you are definitely going to like our EDM-900, certified, colour engine management system, which comprises high-end JPI products bundled together in one spectacular “all-in-one” instrument!

Basics And Features Of Electronic Data Management Systems

Electronic Data Management SystemsA modern day aircraft is full of strategically placed sensors that relay data in real-time to the cockpit. With the increase in the number of sensors as well as information being relayed to the cockpit, there is an overflow of information and from this, arose the need to quickly analyse, prioritise and display vital information in a manner that makes instant sense to the pilots. Thus the need for aircraft Electronic Data Management Systems (or EDM’s for short).

Aircraft manufactured 30 years back had a few sensors that were mostly clustered around the engine(s). Now apart from sensors being placed in the usual locations i.e. the engines; there are sensors attached to the wheel lift, cargo door, sensors that read cargo bay pressure and passenger cabin pressure. Additionally, there are fire sensors placed in all likely places. Each of these sensors is connected to display unit in the cockpit.

Now imagine if these sensors were connected to individual display units. There would be dozens of indicator lights and dials. It would be impossible for the pilots to monitor them all and in the process, they might (say) miss a dial that seems to indicate excessive heat in cargo bay or perhaps a fire?

The basics of an aircraft Electronic Data Management System or EDM therefore is to:

1. Accept all incoming information
2. Route the information to the appropriate display unit or appropriate part of a display unit in the cockpit.
3. Monitor all incoming information and compare them to preset values.
4. Store (save) all information on onboard memory banks.

From this we note that cables connected to the sensors are first routed to the aircraft Fuel Gauges which essentially acts like a traffic controller and storage.

The features of an aircraft Electronic Data Management System will vary from EDM to EDM depending on the level of sophistication of the EDM model. A good Aircraft Flight Instruments System like the ones manufactured by J.P. Instruments, include these features:

1. Accept pilot input via on-screen keyboard to preset the upper and lower values for various sensors.
2. Allow pilot to control how the information is displayed.
3. Automatically prioritise information that is critical.
4. Provide Ultra-high-speed data analysis.
5. Ensure a high level of accuracy in all calculations and analysis.
6. Compare preset values with real-time values and flag off any real-time values that appear to not be in conformity with the preset value range.
7. Activate audio and visual clues for critical values that are not be in conformity with the preset value range.
8. Save all data to on board memory banks.
9. Be impervious to vibrations, shocks and power fluctuations and,
10. Provide a data retrieval port.