Jpinstruments · Newsroom

Installation of J.P.I. Fuel Scan 450 for Aircraft
The fuel flow wires from the probes of the Fuel Scan 450 must be routed through the firewall using flame retarding silicone and fireproof rubber grommets.

October 23, 2018

Single Engine vs. Twin Engine Management Systems in Aircraft - A Comparison of J.P.I Products
The EDM 900 is one of the most reliable aircraft instruments that you can have onboard. All its functions are TSO’d and STC’d as PRIMARY functions.

October 12, 2018

Difference between EDM 730 and EDM 740 System in Aircraft
Using the latest microprocessor technology and aimed at the experimental market, the EDM 740 will monitor several critical engine parameters three times a second.

October 4, 2018

Classic EGT and CHT Scanner - How does it work in Aircraft?
The Classic Scanner is paired with JPI’s famous super accurate fast-response probes.

September 26, 2018

What are the Specifications & Features of EDM 800 in Aircraft?
The all new EDM 800 provides you with a full-time in-flight readout of aircraft engine horsepower – this helps the pilot achieve maximum engine performance.

September 18, 2018

Features & Applications of Outside Air Temperature (OAT) Probe
Most OAT have two wires (moulded or unmoulded). One wire would be red – this is the power supply wire. The other wire carries the Oil Temp Probes data from the Outside Air Temperature (OAT) probe to the instrument receiving the information.

September 11, 2018

Installation of Engine Data Management 700 (EDM 700) System in Aircraft
Ensure all wires are kept away from high temperature components such as exhaust stacks.

August 30, 2018

What are the key features of CRB Probe?
The CRB Probes being delicate, should be handled with kid gloves i.e. fit it gently but firmly avoiding the use of harsh tools such as hammer or pliers.

August 22, 2018

Optimization and Characterization of EDM 790 System
The EDM 790’s accuracy stems from its linearized thermocouples. There is nothing in the aviation market that compares to J.P.I’s linearized accuracy.

August 13, 2018

How Slim-line Tach Gauges Works in Aircraft?
Each slimline gauge usually displayed one piece of information. So, you had a slimline gauge for Oil Temp Probes, OAT, RPM, Voltage, Manifold Pressure, OIL Pressure and so forth.

August 3, 2018

Characteristics and Operation of EDM-960 System in Aircraft
The EDM 960 System acts like your very own flight engineer – one that never feels drowsy or sleeps during a flight.

July 26, 2018

Working Principles of RPM Sensors in Aircraft
The new RPM sensor is precisely aligned with the correct vent plug of the magneto. Here’s how you do it: peep into the magneto hole and you should see the rotating magnet in this hole.

July 18, 2018

How Slim Line Gauges works in Aircraft?
The aircraft cockpit got so crowded with gauges that it was impossible to keep track of all the information that was being displayed. The pilot would look at the gauges that were critical to the flight and just eye-ball the rest and hope for the best.

July 11, 2018

Installation of RPM Sensor for Bendix Mag in Aircraft
One of the main reasons the Bendix Magnetos are popular is because they are easily overhauled and for any aircraft; this is a winning feature as it saves time and money.

July 3, 2018

Working & Features of Oil Temp Probe in Aircraft
Once the mechanic completes his task, it is best if the gauge, Sensors, and interconnect wiring be calibrated by a qualified technician or agency before flight.

June 25, 2018

Aircraft Engine Monitoring Systems - How it Works
The aircraft engine monitoring system compares the incoming values to the pre-entered upper and lower limits.

June 15, 2018

Engine Data Monitor 730 System Vs 760 System
JP Instrument’s aircraft engine data monitors provide the pilots with real time information for aircraft.

June 8, 2018

Features and Specifications of CDT Probe in Aircraft
What usually happens is that, the aircraft intercooler cools the air so much that the upper limit of temperature is usually never reached.

June 1, 2018

What is Manifold Pressure Sensor in Aircraft?
The cylinders in any aircraft engine are like a large suction pump because the cylinders are constantly sucking air into itself.

May 24, 2018

What is a Fuel Flow Transducer in Aircraft?
The fuel flow transducer works upon a vane RPM Sensor that is usually located behind the fuel filter and works in combination with the manifold air pressure (MAP).

May 15, 2018

What are the functions of Induction Air Temperature (IAT) probe?
Modern day aircraft have an onboard computer that automatically balances the air-to-fuel ratio.

May 7, 2018

Engine Data Monitor 730 System vs EDM 830
Face is offset from centre to better fit in spaces where other equipment is currently located.

April 30, 2018

What are the Features and Specification of EDM 830 System?
Little wonder then, the EDM 830 manufactured by J.P. Instruments is amongst the best aircraft EDM’s on the market today.

April 19, 2018

Key Features of RPM Standard Sensor in Aircraft
From the year 2002 onwards, IO-550 magnetos usually have a compatible RPM sensor installed (running on 5v), but you can opt for the better-quality RPM standard sensor manufactured by JPI.

April 11, 2018

How to Install Fuel Flow Transducer 201B in Aircraft?
The CDT probe which measure the air temperature flowing over it.

April 3, 2018

Features & Specification of EDM 960 Twin System
The EDM 960 actively monitors the aircraft engine four times per second and sound/ display a warning if any part of the aircraft engine does not confirm to the pre-set parameters.

March 28, 2018

Usage and Significance of CDT Probe in Aircraft
The purpose of wanting to know the comp discharge temp is to prevent chances of detonation that can happen due to excessive heat.

March 20, 2018

JP Instruments EDM-740 - Colour Engine Monitor for Experimental Aircraft
Aircraft Engine Data Manager 740 for experimental aircraft is an awesome product that is innovative and aggressively priced.

March 1, 2018

How Do Aircraft Fuel Flow Indicators Work?
These devices are called fuel flow indicators. They operate on several basic principles that are all aimed at determining the precise level of fuel in an aircraft.

January 2, 2018

Aircraft Instruments Use for Characterization Of Aerosol Optical Properties
Instruments essentially concern measurement. Common aircraft measurements include fuel consumption, direction, position, speed, and altitude.

December 22, 2017

How Do Airplane Fuel Gauges Work in an Aircraft?
The Mechanical Airplane Fuel Gauge is fitted with a cork which is attached to a lightweight aluminium pipe. The cork goes up or down with the fuel level.

December 15, 2017

Features and Specifications of EDM 830
The Engine Data Management 830 system is perhaps the most advanced and accurate data acquisition and display system for piston engine machines on the market.

December 6, 2017

How Aircraft Fuel Flow Indicators Work?
The fuel balance indicator and fuel flow indicator looked a little more complex than your average car fuel indicator but the essential functionality was the same.

November 27, 2017

How Aircraft Monitoring Systems Works?
J.P.Instruments has been around since 1986 and has provided excellent quality monitoring systems.

November 15, 2017

Get Accurate Information & Save Panel Space in Aircraft with Slim Line Instruments
SlimLine supplies for Experimental and Certified, FAA-approved aircraft.

November 7, 2017

Aircraft Engine Analyzer - Best Engine Monitors To Keep Your Engine Healthy, Efficient & Safe
The best kind of Aircraft Engine Analyzer is the one that displays cylinder head temperature (CHT) and exhaust gas temperature (EGT) on all present cylinders.

October 30, 2017

Importance of an Aircraft Sensor System in Airplane
The aircraft uses hundreds of kilometers of sensors throughout its structure and for different types of systems and components.

October 18, 2017

The Functions & Working of Aircraft Sensor Systems
An aircraft sensor system is an element of much importance.

October 11, 2017

How Aircraft Engine Monitors Works?
Aircraft engines are usually equipped with fans in the front of the engine which forces cold air through the inlet to the engine.

October 3, 2017

What Are The Features And Specifications Of EDM 700 Systems?
The EDM 700 System is also capable of displaying temperature in an analog format and digitally.

September 25, 2017

When the Digital EGT Gauge Is Said To Be Excessively Hot & How It’s Work?
A pilot or a driver is able to acquire the thought concerning the Air-fuel proportion of the vehicle by taking an observation of the EGT.

September 15, 2017

Aircraft Fuel Gauge: Best Way to Monitor Engine Health and Air/Fuel Mixture
The Aircraft fuel gauge is very important to the pilot to determine the health of the engine.

September 6, 2017

Usage and Significance of Probes & Sensors In Aircraft System
JPI remains committed to providing customers with highest quality products and service and customer service remains its priority.

August 28, 2017

Characteristics and Operations of Sensor Systems in an Aircraft
The control systems of flight and engine operation are basically controlled by propulsion, space and engine sensors.

August 11, 2017

What are the Features of EGT Probe & How It Works?
The sensor is usually connected to a Fuel Gauges that registers the level of temperature that is generated during the throttle or normal functioning of the engine.

August 2, 2017

How RPM Sensor Is Important In Aircraft System?
This specific instrument measures the RPM of the Bendix in the Magneto, or the Bendix inside the Slick Magneto.

July 24, 2017

Features Of Aircraft Engine Data Management System
Engineers are in the works of creating an EDM system that will keep you informed about the performance of your aircraft in its entirety.

July 4, 2017

EDM 700 - Most Advanced Aircraft Engine-Monitoring Instrument
The EDM 700 is crafted to assist you in monitoring all the microsystems within your aircraft to ensure they are functioning properly.

June 26, 2017

Why the Vital Role of Sensors in an Aircraft Engine Monitoring and Control
These sensors provide instant feedback to the computers in the plane and controllers.

June 9, 2017

The Functions & Working of an Aircraft Sensor System
These sensors work to calibrate the thermal reading of given units in an engine of an aircraft.

June 1, 2017