A data logger is an instrument that monitors and records changes in conditions over time they can be single stand alone units or consist of multiple channels most stand alone units are battery powered allowing them to record while in.

Aquariums and aquaculture ndash an easy way to check the salinity and total dissolved solids of any water is with a conductivity meter you can either convert to total dissolved solids tds or salinity manually or use a ph and conductivity meter.

Highly accurate water level data loggers water flow meters view all onset hobo 13 flood management 2 water quality monitoring how to choose a data logger that suits your needs october 29 2021 new report to help farmers improve poultry broiler house conditions through better ventilation.

Darrel m narveson 81 le sueur mn died wednesday december 15 2021 visitation thursday january 6th 2022 4 7pm kolden funeral home le sueur.