Aqua TROLL 400 Multiparameter Probe Barologger Customize your data collection by

Customize your data collection by choosing logging intervals and configurations that fit your needs

4 external pockets and contrast tape configuration the US392 is designed with women in mind

the Rugged TROLL 100 is 2

QED Sample Pro 3/4" Bladder Pump

It is impossible to measure hydrocyanic acid in the presence of phosphine

Aqua TROLL 400 Multiparameter Probe Barologger Customize your data collection byAqua TROLL 400 Multiparameter Probe The Aqua TROLL 400 simplifies decision making with a fixed set of sensors that measure: Actual and specific conductivity, salinity, total dissolved solids, resistivity and density Dissolved oxygen (optical RDO) ORP pH Temperature Water level and water pressure (absolute) Rugged and compact, the Aqua TROLL 400 can be deployed for months of unattended operation in harsh field conditions. And because its easy to