038517

YSI 55 & 85 Replacement Probe Guard

YSI 55 & 85 Replacement Probe Guard

Description

Replacement probe guard for use with YSI 55 & 85 dissolved oxygen meters.

Your Price
$7.31
Usually ships in 3-5 days

Shipping Information
Return Policy
Why Buy From Fondriest?
Image Part # Product Description Price Stock Order
YSI 55 & 85 Replacement Probe Guard 038517 Replacement probe guard, 55, 85
$7.31
Usually ships in 3-5 days

In The News

Wisconsin watershed program involves high schools to collect, share data

A group of high schoolers in the Green Bay, Wisc. area are learning about careers in environmental science thanks to the Lower Fox River Watershed Monitoring Program . The program, supported by the University of Wisconsin, has involved more than 700 students since its 2003 launch. “We have almost ten years of data,” said Annette Pelegrin, program coordinator. “It began in 2003 with five watersheds. We’ve trained teachers and schools that are interested and showed them how to measure different parameters.” Those include flow, temperature, transparency and turbidity of the program’s streams. YSI 55 meters are used to measure dissolved oxygen and levels of phosphorus, ammonia and nitrogen are checked with a Hach colorimeter.

Read More

Don’t Worry: MAD Scientists have been monitoring and restoring Ohio’s wetlands and streams!

He doesn’t have crazy hair. He doesn’t walk around in broad daylight wearing a white lab coat. But Mark Dilley and his wife Chris Dilley are MAD Scientists all the way. And they’re both working hard to track the health of Ohio’s waters and even help to restore them. Their company, MAD Scientist Associates , does not refer to experiments involving lightning, reanimation and a remote German castle. “MAD originated with my initials,” Mark explains. “However, it also stands for Making A Difference, which we always try to do for our clients and the environment.” MAD Scientist Associates is an ecological and wetland consulting firm, dealing with issues such as permits, ecological surveys, plant inventories, and site monitoring.

Read More

Mining Waste Cleanup Reveals Interesting Lake Dynamics

For the past decade or so, Dr. Bernard Laval , a civil engineer with the University of Northern BC in Canada, has been researching Quesnel Lake , a large, deep lake with unusual water dynamics. This allowed him an unusually high level of insight into much of what makes the lake tick—and when Mount Polley Mine (MPM) experienced a breach in 2014, causing materials to be deposited into Quesnel Lake, he already had a sense of what the lake's waters looked like. “Our work was inspired by a desire to improve holistic understanding of lake function to help with fisheries management by BC Ministry of Environment (BC MOE) and Fisheries and Ocean Canada (DFO),” explains Dr. Laval.

Read More