--- product_id: 17164856 title: "Zeitronix ECA-2 Ethanol E% Content Analyzer Kit with Red Display Gauge" brand: "zeitronix" price: "€ 740.63" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.be/products/17164856-zeitronix-eca-2-ethanol-e-content-analyzer-kit-with-red store_origin: BE region: Belgium --- # Zeitronix ECA-2 Ethanol E% Content Analyzer Kit with Red Display Gauge **Brand:** zeitronix **Price:** € 740.63 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Zeitronix ECA-2 Ethanol E% Content Analyzer Kit with Red Display Gauge by zeitronix - **How much does it cost?** € 740.63 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/17164856-zeitronix-eca-2-ethanol-e-content-analyzer-kit-with-red) ## Best For - zeitronix enthusiasts ## Why This Product - Trusted zeitronix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Please note Zeitronix products take 2-5 days to ship on average.We offer new Flow Through Flex Fuel Sensor as a part of ECA-2 Kit, which includes the Ethanol Content Analyzer, Flow Through Flex Fuel Sensor and ECA Harness with a correct connector. Two 0-5 V analog outputs: Ethanol % and Fuel Temperature for use with ECUs, data logging and engine management systems.Connecting harness to Zeitronix Flow Through FLEX Fuel Sensor is included. Harness length is 8 ft (2.4m)Optional real time E% Ethanol Content Gauge.The E% gauge is only 3/4" (19mm) thick. The back of the gauge is completely flat with cable hidden in a cavity and can be surface mounted almost anywhere inside the car cabin using a piece of Velcro or double sided tape. The E% Gauge base allows the gauge to be mounted in a standard 2” 1/16 (52mm) gauge pod. For additional mounting options the package includes 2 set screws and 2 nuts (4-40 screw size).The E% Gauge plugs into the ECA-2 GAUGE port. Power and serial data is supplied directly through the single connection - there are no additional +12V or ground wires. The E% Gauge cable length is 5 ft (1.5m).ECA-2 is required for E% Gauge operation.A flex fuel sensor is required. The ECA-2 is compatible with standard OEM sensors used in most GM vehicles with the flex fuel insignia or which run on E85.ECA-2 dimensions: 3" x 2" x 1" (76mm x 50mm x 25mm)Made in the USA! ## Features - Make sure this fits by entering your model number. - We offer new Flow Through Flex Fuel Sensor as a part of ECA-2 Kit, which includes the Ethanol Content Analyzer, Flow Through Flex Fuel Sensor and ECA Harness with a correct connector. - Two 0-5 V analog outputs: Ethanol % and Fuel Temperature for use with ECUs, data logging and engine management systems. - Connecting harness to Zeitronix Flow Through FLEX Fuel Sensor is included. Harness length is 8 ft (2.4m) - The E% gauge is only 3/4" (19mm) thick. The back of the gauge is completely flat with cable hidden in a cavity and can be surface mounted almost anywhere inside the car cabin using a piece of Velcro or double sided tape. - A flex fuel sensor is required. The ECA-2 is compatible with standard OEM sensors used in most GM vehicles with the flex fuel insignia or which run on E85. ## Images ![Zeitronix ECA-2 Ethanol E% Content Analyzer Kit with Red Display Gauge - Image 1](https://m.media-amazon.com/images/I/61thLYriMQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great ! *by A***. on Reviewed in the United States 🇺🇸 on February 3, 2020* Great kit. All you need is fuel lines for your specific vehicle with the correct fittings to install. ### ⭐ One Star *by A***R on Reviewed in the United States 🇺🇸 on May 27, 2017* Awfull ### ⭐ Unreliable and no customer support *by R***T on Reviewed in the United States 🇺🇸 on June 18, 2021* Installed this in the FPR return line. Even when the car wasn't running, and all 340lph of fuel was flowing through it, I would get errors that Zeitronix claimed were due to lack of fuel flow. After about 30 hours of usage, it stopped displaying any values, period. Zeitronix won't stand behind their product. Waste of money --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/17164856-zeitronix-eca-2-ethanol-e-content-analyzer-kit-with-red](https://www.desertcart.be/products/17164856-zeitronix-eca-2-ethanol-e-content-analyzer-kit-with-red) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-20*