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Simrad IS35



Bright, clear, and easily visible day or night, the IS35 offers a smart interface to engine data, fuel efficiency, depth history and more. Connected to your vessel’s NMEA 2000 network, the IS35 automatically detects and displays the most relevant information available on a series of pre-set and user-customisable data pages. With an installation cutout matching traditional analogue gauges, the IS35 is a hassle-free upgrade for any new build or refit.


Key Features

  • Bright, full-colour opticaly bonded LCD display
  • Simple button-driven menus
  • Automatically displays data from NMEA 2000 engines and sensors
  • Monitor up to two engines per gauge
  • Pre-set pages for engine monitoring, fuel economy, cruising, steering, and depth history
  • Easily customise pages
  • Stylish-low-profile design
  • Surface or flush-mount
  • Single-cable installation

Bright & Clear Colour Display
The IS35 features a 3.5-inch optically bonded LCD display with clear 320x240-pixel resolution and bright LED backlight. White ‘day’ mode provides high brightness and contrast for use in full sunlight, while red ‘night’ mode offers more subtle illumination for use in low-light conditions.

Easy To Use
Data is displayed on the IS35 as a series of pages, with pre-set pages for engine monitoring, fuel economy, cruising, steering, and depth history. A simple four-button interface makes it easy to switch between pages, change brightness quickly to reflect the conditions, and modify other settings on the go.

Easy To Set Up
When connected to the NMEA 2000 network aboard your boat, the IS35 automatically detects other connected equipment including engines; fuel flow, engine temperature, and water pressure sensors; GPS receivers; depth transducers; and much more. The IS35 automatically displays the most relevant information available on its pre-set data pages, eliminating the need for a complicated and time-consuming setup process.

Easy To Install
The IS35 is designed to fit standard 85mm (3 3/8”) circular cut-outs, for direct replacement of traditional analogue speed or RPM gauges. Surface-mounted, it has a low 8mm profile, matching the stylish Glass Bridge design of our NSS evo2 multifunction displays. The IS35 can also be flush mounted using an optional rear-mounting bracket. Electrical installation is simple, with both power and data over a single NMEA 2000 cable.

Engine Monitoring Page
Monitor critical engine data for one or two engines, including alternator potential, engine temperature and water pressure, hours used, oil pressure and temperature, boost pressure, and trim. The IS35 connects to any marine engine supporting NMEA 2000, and many others via an optional J1939 to NMEA 2000 converter.

Fuel Economy Page
An accurate, real-time view of fuel usage helps to identify your optimal cruising speed and RPM, letting you maximise your engine’s fuel economy and get the most from your fuel budget. With a compatible engine, fuel flow sensors, and tank level sensors, the IS35 can display instantaneous fuel flow, fuel used and remaining, rate of consumption, and fuel economy in miles per gallon.

Dedicated Cruising Page
The IS35’s dedicated cruising page automatically displays the most relevant information for power boating, based on available engine data and speed sensors. Central to the display is an analogue-style RPM display, with support for dual engines. The cruising page also incorporates easy to read bar graphs for trim setting and engine temperature, and digital displays for speed, depth, fuel economy, and fuel flow.

Motor Steering Page
A pre-set steering page provides key navigational information from other NMEA 2000 connected instruments including waypoint position, distance, and time to destination. The IS35’s course deviation indicator (CDI) provides a clear graphical representation of your boat’s distance from its plotted course.

Depth History Page
When networked with an NMEA 2000 depth transducer, or multifunction display with built-in echosounder, the IS35 can show a graphical depth history, with digital displays of current depth and water temperature.

Customise Pages
The IS35 is designed to automatically display the most relevant data available from your vessel’s NMEA 2000 connected engines and sensors. However, you’re free to customise its pre-set data pages to display your choice of information from any NMEA 2000-connected devices aboard. Easily create your own pages incorporating analogue-style gauges, bar graphs, and digital displays, in a variety of layouts, to suit your needs at the helm.

For more information and availability please contact us.

Site Map

Contact us, Write, Fax, E-Mail,

Call M-F [9.00am-5.00pm Central US (- 6h GMT)] at:
Hellas Marine, Inc.

Chicago Marine Electronics
212 E. Crescent Ave.
Elmhurst IL. 60126

Phone : +1 (630) 501-1938

email cme


Marine Electronics, Communication, Navigation, Autopilots & Instrument Marine products.

  1. Note: Posted MAP (Minimum Advertised Price) or CME prices are subject to and may change with out prior notification. Contact us for current pricing.

  2. Note: Posted prices do not include TAX for Illinois State residence, S&H, Installation, Set-up, Training, Calibration, Local Taxes or Custom fees and Freight carrier clearance fees of items sold.

  3. Note: Minimum Ground Shipping & Handling Policy: We do not have a minimum required order but small orders take just as much time to pick, pack and process as larger orders. A minimum of $15.00 shipping fee apply to your order. If the actual cost of shipping your products exceeds $15.00, we will revert to charging the actual cost of shipping. Back Orders or products marked "Pre-Order" and/or product not available at the time of shipment will be charged shipping as they are are shipped.

  4. Note: Products are not returnable, all sales are final, "Hellas Marine, Inc." and dba "Chicago Marine Electronics" does not provide any warranty as to any product sold, items sold may not be returned to "Hellas Marine, Inc." and dba "Chicago Marine Electronics", pursuant manufacture's warranty, defective products are repaired or replaced by the manufacturer, as per manufacturer's warranty.

  5. Note: "Hellas Marine, Inc." and dba "Chicago Marine Electronics" are not responsible for freight expenses on any warranty items S&H.

  6. Note: At "Hellas Marine, Inc." and dba "Chicago Marine Electronics" discretion, all items returned for credit are subject to a 25% restocking fee, sorry no refunds.

  7. Note: Our services are a person to person basis, to maintain our good prices and the latest software versions on product sold our stock is low, orders are processed by the date they received. Ordered products are Billed/Charged upon order.

  8. Note: Reproduction and copy of any page, picture, document or material  used in the www.HellasMarine.com & www.ChicagoMarineElectronics.com web site for commercial or any other use with out written authorization from Hellas Marine, Inc. & Chicago Marine Electronics is prohibited.

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