VanEssen CTD-Diver nylon and ESD (electrostatic discharge) protection

and ESD (electrostatic discharge) protection with an ABS housing

the Horiba U-50 Series flow cell measures and displays up to 11 parameters simultaneously with newly designed control units and sensors

A display HOLD key freezes the current pressure for those all-too-common situations where readings fluctuate

Long Life - Rugged

The FlowTracker also features SonTek's exclusive "SmartQC" which involves a series of built-in data quality checks

VanEssen CTD-Diver nylon and ESD (electrostatic discharge) protectionWhere there is a need to monitor groundwater levels and saltwater intrusion, injected wastewater, or contamination from chemical discharges and landfill sites, the CTD Diver with its 22 mm diameter rugged, corrosion proof ceramic (zirconium oxide) housing, is the instrument of choice. The CTD Diver is a submersible datalogger for long term uninterrupted, real time water level monitoring using a pressure sensor when submerged at a fixed level under the