--- product_id: 48502329 title: "PLX SMVAC Vacuum/Boost Sensor Module, 3 Bar, Red" brand: "plx devices" price: "₱172" currency: PHP in_stock: false reviews_count: 5 url: https://www.desertcart.ph/products/48502329-plx-smvac-vacuum-boost-sensor-module-3-bar-red store_origin: PH region: Philippines --- # 3 Bar Pressure Daisy Chain Up to 32 3rd Party Compatible PLX SMVAC Vacuum/Boost Sensor Module, 3 Bar, Red **Brand:** plx devices **Price:** ₱172 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Engine's Potential! ## Quick Answers - **What is this?** PLX SMVAC Vacuum/Boost Sensor Module, 3 Bar, Red by plx devices - **How much does it cost?** ₱172 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/48502329-plx-smvac-vacuum-boost-sensor-module-3-bar-red) ## Best For - plx devices enthusiasts ## Why This Product - Trusted plx devices brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Design:** Lightweight and compact, measuring just 7.5 x 3 x 5.5 cm, perfect for any setup. - • **Expandable System:** Easily daisy chain up to 32 sensor modules for comprehensive monitoring. - • **Precision Monitoring:** Stay ahead of the curve with real-time vacuum and boost pressure readings. - • **Versatile Integration:** Seamlessly interfaces with third-party hardware for ultimate flexibility. - • **Turbocharged Performance:** Perfect for turbo and supercharged setups, ensuring optimal engine performance. ## Overview The PLX SMVAC Vacuum/Boost Sensor Module is a high-performance device designed to measure vacuum and boost pressure in intake manifolds, ideal for turbo and supercharged applications. With the ability to daisy chain up to 32 modules and compatibility with third-party hardware, this compact sensor ensures precise monitoring and optimal engine performance. ## Description The SM-Vac/Boost accurately measures the vacuum pressure and boost pressure of any intake manifold. This is ideal for turbo and supercharged applications where monitoring the intake pressure is vital. Up to 32 Sensor Modules can be daisy chained together in the PLX iMFD system and can be connected to any PLX Multi Gauge through the digital serial output port such as the DM-6 or DM-100. The Vacuum / Boost Sensor Module can also be used as a stand alone unit capable of interfacing with 3rd party hardware where both the digital output and the analog output are available simultaneously. Its measurement range is 30.5 inHg to 30 PSI or 760 mmHg to 2.11 Kg/cm^2. ## Features - 3 Bar Vacum Boost Sensor (30PSI) - Measures the vacuum pressure and boost pressure of any intake manifold - Ideal for turbo and supercharged applications where monitoring the intake pressure is vital. - Up to 32 Sensor Modules can be daisy chained together in the PLX iMFD system. - The Vacuum/Boost Sensor Module can also be used as a stand alone unit capable of interfacing with 3rd party hardware. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | PLX Devices | | Brand | PLX | | Model | SMVAC | | Product Dimensions | 7.5 x 3 x 5.5 cm; 95 Grams | | Item model number | 2191 | | Manufacturer part number | 2191 | | OEM Part Number | SMVAC | | Item Weight | 95 g | ## Images ![PLX SMVAC Vacuum/Boost Sensor Module, 3 Bar, Red - Image 1](https://m.media-amazon.com/images/I/41gpBwFmreL.jpg) ## Questions & Answers **Q: does the wiring and vacuum hose come with the box?** A: Hi Tom, my name is Paul. Sorry for not responding sooner but to answer your question the wiring is complete and it does come with the unit. I believe I had to purchase a hose for the boost unit from the intake manifold. But what I did was I used the existing hose that was on my analog gage. The unit works great! And I have it connected on my gage that also reads the WB 02 sensor (dual set-up with one gage). **Q: Does it include a gauge?** A: No. Various versions of available gauges are sold separately through PLX. ## Customer Reviews ### ⭐ Beware of seller AES Diagnostic!!!!!! *by M***L on Reviewed in the United States on 27 March 2014* Item arrived dead. I have couple plx devices and though their product are innovative and good, they seem to have an overall quality control issue. Always had to return the item the first time due it being dead on arrival or defective.Same thing happened when I ordered this sm-vac/boost module.Make sure you don't buy it from AES Diagnostics though. They seem to sell used or refurbished item as "new" and will charge you a undisclosed restocking fee.Seller also ships the item in open packaging and later blames you for not returning the box. ### ⭐⭐⭐⭐⭐ Solid product *by L***L on Reviewed in the United States on 14 April 2014* I have 3 PLX sensors and a multi-gauge and I love how you can daisy chain the sensors together. Data-logging is easy with the free software PLX provides, as well as the accessory cable that enables you to connect the daisy chain of sensors to a COBB Accessport. Also- their customer support was very responsive and helpful when I needed to reach out to them when I was setting up my system. ### ⭐⭐⭐⭐⭐ Great product and easy installation *by N***O on Reviewed in the United States on 5 September 2016* This unit interfaces very well with other modules daisy chained together for a nice small compact devises that allows easy installation. I would recommend this product to anyone whos is interested in vehicle modifications. --- ## 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.ph/products/48502329-plx-smvac-vacuum-boost-sensor-module-3-bar-red](https://www.desertcart.ph/products/48502329-plx-smvac-vacuum-boost-sensor-module-3-bar-red) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-03*