FREE UK Delivery on orders over£150Largest Supplier of Overhauled AvionicsNo Quibble Money Back Guarantee

Dynon EMS-D120 S/Bright (100584-001)

Dynon EMS-D120 S/Bright (100584-001) Large Image
Our Price £1998.00 (£1665.00 ex. VAT)
Dynon EMS-D120 S/Bright (100584-001) Deatail Image 1Deatail Image 2

The Dynon EMS-D120 is a large screen Engine Monitoring System (EMS) that blends traditional analog gauges with newer digital technologies. The EMS-D120 replaces up to 16 different types of gauges which are displayed on a stunning 7” diagonal color screen. The sunlight-readable, color display and softkey menu system result in a user-friendly instrument that enhances overall safety and peace of mind.

What makes the EMS-D120 so powerful is its ability to continuously monitor up to 27 available sensor inputs that cover the engine, fuel and other miscellaneous systems and annunciate any abnormality immediately upon detection. This constant scan significantly reduces the pilots workload while providing a more thorough and consistent review.

A split-screen display environment provides pilots with an excellent overview of the system coupled with additional pages of auxiliary information all available upon demand. Each of the color graphic pages are designed to promote easy visual scanning for interpretation of the current measurements relative to their normal/abnormal operational limits.

Configurable Display

Unlike many other similar systems, Dynon's EMS-D120 is easy to setup while simultaneously supporting a high degree of configurability to accommodate a variety of different engines and pilot preferences. The default boot-up or start-up screen example depicted above contains two separate pages on a split-screen format. During the initial setup, installers determine which gauges are indicated, their operational ranges, and whether an alarm is manifested along with its behavior. Info Items may be added to present the specific needs of the particular engine, aircraft or pilots preferences.

This degree of engine specific and pilot preferential customization when combined with a multi-page type of display and pilot configured checklists all add up to provide a unique presentation tailored to fit almost any need.

Engines & Probes

Dynon offers a variety of probes to accompany the EMS-D120 instrument with very attractive package pricing. The probes offered by Dynon are optimized to support a variety of engines including Lycoming, Continental, Rotax, Jabiru, and ULPower. Probes may also be purchased individually to monitor other engine types not specifically accommodated for by Dynon's probe packages.

Airplanes with existing engine sensors may already be compatible with the Dynon EMS-D120 system. The EMS-D120 was designed with the intention of retrofitting some of the previously popular, non graphical systems like Grand Rapids EIS systems and Rocky Mountain Inc, Micro Monitors. While not 100% backward compatible, replacement costs are minimized to the extent possible. Please review the specifications and sensors charts on this website for additional detail.
Feefo Reviews
The UK's Independent Review Site
There are no reviews available for this product. Below are a selection of our service reviews.
Review Stars
Good product range, availability and usually the best price.
(Verified Customer)
Review Stars
Good range of products - from high end Avionics to low end consumables and accessories
(Verified Customer)
Review Stars
All products I have bought from Mendelssohns have been of high quality and well up to my expectations.
(Verified Customer)

UK Mainland:

Free UK Mainland delivery on orders over £150.00 inc VAT
£5.40 inc VAT (up to 500g Royal Mail 1st Class recorded post)
£7.20 inc VAT/20Kg (ParcelForce 2 working days)
£12.00 inc VAT/20Kg (ParcelForce next working day).

International Sales:

Delivery prices will be calculated and displayed at checkout

Some products entail special delivery costs (e.g. Hazardous goods)


We are an EASA part 145 approved organisation. Our policy is to sell only high quality products which offer good value for money. If you are not completely satisfied with your purchase please return the goods in original condition and packaging within 28 days of purchase for replacement, exchange, or a full no quibble refund.

World Class Service
Feefo Reviews
Thawte Secured
All information is encrypted during the checkout by SSL to ensure it is secure. Payments are processed by Worldpay or Paypal. We do not store your payment information in any way and personal data is never shared.
Contact Us
If you have any questions regarding this product or any of our other services please contact Customer Services or telephone us on 0131 447 7777 and we will be happy to assist.