Dissolved Oxygen Meter Market Value
Current eBay market statistics for dissolved oxygen meters based on 1,200 listings.
What you'll usually pay
💡 Used ones cost about 34% more here.
👉 In short easy summary
Optical meters command a significant premium with a 341% increase over the median. Budget options are found in unbranded units, which trade at 35% below the market median.
💚 Best value for your money
Price by brand
Why? Prices vary by manufacturer reputation, ranging from unbranded at 91.33 to YSI at 150.
Price by measurement method
Why? Technology drives cost, with optical meters at 619.4 and polarographic at 240.64.
🛒 Some on sale right now
Common questions
What is the median price for a new dissolved oxygen meter?
The median price for new units is 107.15.
How much more expensive are optical measurement meters?
Optical meters have a median price of 619.4, representing a 341% increase over the market median.
Are unbranded meters cheaper than the market average?
Yes, unbranded meters have a median price of 91.33, which is 35% below the market median.
How we got these numbers
Worked out from 200 live eBay listings (price range $35–$702, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 29, 2026.