YSI ProDSS pH Sensor

ProDSS pH sensor
List Price $450.00
Your Price $427.50
Usually ships in 3-5 days
YSI
Government and Educational PricingGovernment and Educational Pricing
Free Lifetime Tech SupportFree Lifetime Tech Support
Free Ground ShippingFree Ground Shipping
ImagePart#Product DescriptionPriceStockOrder
YSI ProDSS pH Sensor626903 ProDSS pH sensor
$427.50
Usually ships in 3-5 days
YSI ProDSS pH Sensor
626903
ProDSS pH sensor
Usually ships in 3-5 days
$427.50
ImagePart#Product DescriptionPriceStockOrder
YSI ProDSS pH Sensor Replacement Module 626963 ProDSS pH sensor replacement module
$167.20
In Stock
YSI pH Calibration Buffers 003821 3821 pH 4 calibration buffer, 6 pints
$80.75
In Stock
YSI pH Calibration Buffers 003822 3822 pH 7 calibration buffer, 6 pints
$80.75
In Stock
YSI pH Calibration Buffers 003823 3823 pH 10 calibration buffer, 6 pints
$80.75
In Stock
YSI pH Calibration Buffers 603824 3824 pH calibration buffer pack, 2 pints ea. of pH 4, 7, & 10
$80.75
In Stock
ProDSS pH sensor replacement module
In Stock
$167.20
YSI pH Calibration Buffers
003821
3821 pH 4 calibration buffer, 6 pints
In Stock
$80.75
YSI pH Calibration Buffers
003822
3822 pH 7 calibration buffer, 6 pints
In Stock
$80.75
YSI pH Calibration Buffers
003823
3823 pH 10 calibration buffer, 6 pints
In Stock
$80.75
YSI pH Calibration Buffers
603824
3824 pH calibration buffer pack, 2 pints ea. of pH 4, 7, & 10
In Stock
$80.75
Questions & Answers
How can I verify the condition/response that my sensor is in after a period of use?

mV readings and slopes should be observed to verify the response of your pH sensor. These figures can be viewed during calibration and standard mV readings can be found on page 44 of the manual. https://www.fondriest.com/pdf/ysi_prodss_manual.pdf

How long is the warranty for the sensor/modules?

The sensor’s titanium base carries a 2-year warranty, and the consumable pH module has a 1-year warranty.

Do I need to keep the solution that I received with this sensor?

Yes, there are specific storage guidelines for pH and conductivity sensors. You can view them on page 57 of the manual. The main consideration is to make sure the sensor does not dry out. https://www.fondriest.com/pdf/ysi_prodss_manual.pdf

Please, mind that only logged in users can submit questions

In The News

Diatoms dominate Muskegon Lake in a cold and rainy year

Climate change-driven volatility is changing lakes at the base of their food webs. That’s one way to interpret new research that documented such a change in Muskegon Lake on the coast of Lake Michigan. Researchers found that, in one particularly rainy and cool year, normal phytoplankton diversity and patterns were cast aside. Instead, one group of algae dominated the entire year, offering a glimpse into the kinds of surprising changes that could happen in the future. “Phytoplankton are a very responsive group of organisms,” said Jasmine Mancuso, whose research detailing the change in the lake was published in October in Journal of Great Lakes Research .

Read More

In the Right Place All the Time: Greenhouse Gas Research and NTL-LTER

While researchers all over the globe have been studying greenhouse gases, there are still some areas in the field that have not received as much attention as they deserve. Emily Stanley, professor in the department of integrative biology at the University of Wisconsin and principal investigator for North Temperate Lakes Long Term Ecological Research (NTL-LTER), has spent a significant part of her career exploring a few of them. “Clearly we have a problem with greenhouse gases. What people may not realize is that streams and lakes are hotspots of global methane and CO2. Understanding greenhouse gas dynamics in these systems is important because they are vents all over the world and they are not insignificant,” said Stanley.

Read More

Tides and microbes transform nitrogen where streams and the ocean meet

Enormous amounts of excess nitrogen hit water bodies all over the globe, including the U.S., due to runoff from agricultural and other human activities. This nitrogen can cause dead zones and harmful algal growth. Before it reaches the ocean, microbes can process and remove some of it from stream sediments, connected aquifers and tidal freshwater zones.  Thanks to this process, coasts can have a decreased likelihood of harmful algal blooms.  Keeping coastal waters clean is important for many reasons, including the fact that about 60% of the U.S. population lives on coasts. But despite the importance of these nitrogen processes, researchers have not fully investigated how they work.

Read More