why are oxygen sensors so expensive

The Complete O2 Sensor Replacement Cost Guide

The O2 sensor (also known as the oxygen sensor) is one of the key components in helping your car run efficiently. A faulty sensor can cause poor fuel consumption and can potentially cause serious damage to the engine, so the O2 sensor replacement cost can be far less than the additional fuel or the cost of major engine repairs.. The repair itself is reasonably straightforward, so many people ...

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Why are oxygen sensors so expensive? Are there any cheaper ...

I used to design control circuitry and software for as the only engineer for a Oxygen/Nitrogen sensor company where I used a Oxygen sensor that measured from % down to using automobile sensors. 45 euro were the cheapest. the expensive (but reliable enough for drug manufacturing processes) ones were 100-150 euro were the quality ones. If you bought in individual parts.

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Why are sensors so expensive? - Mindboards

· Why are sensors so expensive? Post by pepijndevos » 10 Jan 2012, 13:46 I suppose they have a good reason, and LEGO isn't cheap in general, but I'm curious. Push button, capacitors, clock: $20 gyro, color sensor, ir seeker, etc: $50 Solar panel: $100 Camera: $150 A push button and a capacitor, which would cost a few cents without the LEGO sauce, iare almost like the Apple …

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Ebay O2 sensor? | AnandTech Forums: Technology, Hardware ...

· I believe he's just saying a small number of manufacturers make pretty much all the oxygen sensors out there. You can buy an identical part, perhaps sans the plastic connector, from the 'OEM supplier' for a fraction of the cost. $27 is not expensive. If there are no markings on the eBay sensor ( Bosch, Denso), I would not touch it. J. JCH13 Diamond Member. Sep 14, 2010 4,981 65 91. Jun …

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Educate me on O2 sensors. why the crazy price ranges ...

· the code returned was P2238, O2 sensor positive current control circuit low bank1 sensor1. The O2 sensor in the manifold is bad, i can replace this. my coworker has the special socket to use for this job. no big deal... So I am looking online for a replacement part and prices range from $ to $ what is the deal? i have looked on (the highest price),rockauto, Napa , O'Rielly's, …

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The 10 Best Oxygen Sensors Reviews and Buying Guide

· Oxygen sensors measure the amount of oxygen present in the exhaust of your car and decide whether the fuel is burnt completely or not. Based on that they direct your engine to burn the fuel more efficiently and give you extra smooth driving experience. So, if you are planning to buy a new oxygen sensor then you are at the right place. Stay tuned to find the advanced, more durable and best oxygen sensors …

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How does an Oxygen Sensor Work? -

They also tend to be the least expensive kind of sensor. A challenge for electrochemical oxygen sensors is that they depend on a chemical processes that they are temperature dependent. The output of most electrochemical sensors will rely heavily on temperature compensation to provide reliable readings over a broad scope of ambient conditions. Another challenge for electrochemical oxygen ...

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Why are oxygen sensors so expensive? Are there any cheaper ...

I believe you can make a very cheap oxygen sensor using oxygen quenching. If you shine UV light onto a fluorescent material it will re-emit a lower wavelength (green for example). Oxygen will quenche the fluorescence, a higher concentration of oxygen will cause less re-emission. You can simply measure the re-emission with a photosensor shielded by a color filter.

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electrical - judging oxygen sensor quality - Motor Vehicle ...

· I was looking at oxygen sensors for my vehicle on rock auto and found large price discrepancies. I saw sensors ranging from $25 up to $100. in general what do the more expensive sensors have that the cheaper ones don't? For example, here is one which fits my Mazda 626 for $19 by an American company named Walker, a $24 NTK, and a $70 one from Bosch.

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Meter using Analog Dissolved Oxygen Sensor & Arduino

· So the Gravity Analog Dissolved Oxygen Sensor from DfRobot is one of the most popular and best Dissolved Oxygen Sensors that are available in the market. The Analog dissolved oxygen sensor kit from DfRobot is compatible with Arduino, ESP8266, ESP32, STM32 microcontrollers & Raspberry Pie. The product is used to measure the dissolved oxygen in ...

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Engassensor — Why Oxygen Sensors Are Effective In Various ...

· Older style oxygen sensors actually have a small hole in the body shell so air can enter the sensor, but newer style O2 sensors “breathe” through their wire connectors and have no vent hole. It’s hard to believe, but the tiny amount of space between the insulation and wire provides enough room for air to seep into the sensor. Venting the sensor through the wires rather than with a hole ...

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Oxygen Sensor Replacement Service & Cost - YourMechanic

The oxygen sensors then relay this information to your vehicle’s electronic control unit, so that it can adjust as necessary. Because cars depend on an ideal fuel-to-air ratio to function optimally, the oxygen sensors are leaned on for engine performance. When your oxygen sensors fail your car will run less smoothly, get worse mileage, and have worse emissions. Fast and easy service at your ...

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How Much Does It Cost to Replace Oxygen Sensors ...

Replacing oxygen sensors is not generally expensive. However, the price can really vary based on what kind of car you drive and who you take it to in order to have it repaired. Here are the average prices for oxygen sensors (parts only) for some popular models of car: Nissan Altima: $132; Honda Accord: $366; Chevrolet Malibu: $116; Honda Civic: $297; Chevrolet Impala: $238; Ford Focus: $130 ...

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Bosch vs Denso Oxygen & A/F Sensors: A Comprehensive ...

Obviously, the first one is the price, with Denso parts being way more expensive. I outlined the reason above. However, there’s also another small difference. Denso offer only one type of oxygen and A/F sensors. Bosch also stick to only one type of A/F parts, but they divide their Lambda sensors in two types: Premium and Universal.

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Oxygen Concentrator Guide

Why are Portable Oxygen Concentrators so expensive? A. For people who need long-term oxygen therapy, the daily cost of solutions like a quality reconditioned Portable Oxygen Concentrato is much lower in comparison to other options such as Oxygen Bars, Oxygen Tanks, or cans of Oxygen. At less than $2 a day for a Portable Concentrator, the annual cost of an equally portable solution to breathing ...

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why are oxygen sensors so freakin expensive? - Toyota ...

· Toyota 4Runner Forum - Largest 4Runner Forum > Toyota 4Runner Forum > 3rd gen T4Rs > why are oxygen sensors so freakin expensive? User Tag List: Reply Thread Tools: Rate Thread: Display Modes: 06-08-2012, 11:37 AM #1: jaybiRRd. Junior Member : Join Date: Dec 2009. Location: silver spring, md. Age: 31. Posts: 28 jaybiRRd. Junior Member . Join Date: Dec 2009. Location: silver …

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How Much Does an Oxygen Sensor Cost? Price of Replacing an ...

· Even more importantly, ignoring a faulty oxygen sensor can eventually damage the catalytic convertor which is very expensive to replace. Find Your Oxygen Sensor. To find the correct oxygen sensor that is guaranteed to fit your car at an unbeatable price, use the Year, Make, and Model search at the top left of this page. If you can find an oxygen sensor cheaper elsewhere, give one of …

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Oxygen Sensor Replacement Cost 2020 | Average Prices

· Oxygen sensor replacement costs about $576, with average O2 sensor prices ranging from $561 to $590 in the US for 2020 according to , and other sources.. AutoServiceCosts says oxygen sensor replacement costs about $296 with average prices ranging from $113 to $478 to have a professional mechanic replace your O2 sensors. Their guide states that you can save money …

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