MPS-TEC Multilevel-Conductivity-Chain High-resolution monitoring of saltwater intrusion dynamics • • • • • • Robust, maintenance-free multiparameter probes (MPS) made of 1.4539 stainless steel Multi-level measurements of temperature (T) and electrical conductivity (EC) Slim design (Ø 22 mm) for observation wells down to 1“ diameter Available with up to 7 MPS-TEC segments and individual cable lengths Compatible with all SEBA data logger (SlimlogCom, UnilogCom ...) Upgrade with pressure sensor for water level measurements

Technical data Device: SEBA data logger type SlimLogCom MPS-TEC Segment Parameter water temperature [°C] Sensor: NTC 30 with polynomial linearization Measuring principle: NTC-resistance Measurement range: -5 ... +50 °C Accuracy: 0,1 °C Pressure range: 0-30 bar Parameter Conductivity [μS/cm], [mS/cm] Derived Parameter: Sensor: Measurement range: Accuracy: Pressure range: Housing TEC-Segments: Material: Dimensions: Protection class: Interface: Power supply: Operating temperature: Mounting depths: Cable: Accesorries: salinity, density [g/l], total dissolved solids (TDS) [g/l] 4-electrode measuring...