Hanna Conductivity & TDS Probe with internal temperature sensor Each

EC/TDS Probe for HI 983301, HI 983302, HI 991404 and HI 991405. Conductivity probe with internal temperature sensor, 1/2” NPT pipe thread and 2 m (6.6’) cable. 2-pin probe designed for use with Gro'chek and Pronto series. This is an amperometric probe, provided with built-in temperature sensor for automatic compensation, 2 m (6.6') cable and an PEI (PolyEther-Imide) protective sleeve, which resists most aggressive chemicals. Models are available for tank and flow-thru mounting applications.