YSI is a XYLEM brand

[soerenthomsen]

this comment relates to section Nitrate sensors specifications -> UV Spectrometers

"YSI is a XYLEM brand" needs to be rewritten

[gkrahmann]

the trick is that they sell different products under the
YSI https://www.ysi.com/exo/nitraled
and the
Xylem https://www.xylemanalytics.com/en/general-product/id-156/uv-spectral-sensors-for-nitrate-and-nitrite---wtw
brands