The included 3-meter remote probe lets you sample two temperature zones simultaneously

May help neutralize acid in the bloodstream

Simply submerge the sensor in calibration solution and the meter will automatically detect the calibration standard (5

they utilize an exclusive blend of natural and synthetic materials to provide superior oil filtration and increased engine wear protection

Hanna HI1285-9 GroLine Inline Multiparameter Probe - pH EC TDS Temperature Sensor MA871 The included 3-meter remote probeHanna HI1285 9 GroLine Inline Multiparameter Probe pH, EC, TDS & Temperature Sensor The Hanna HI1285 9 GroLine Inline Multiparameter Probe measures pH, EC TDS, and temperature in one convenient, rugged probe designed specifically for continuous monitoring in hydroponic nutrient solutions. This specialized inline probe is engineered for use with the HI981421 GroLine Monitor to provide around the clock monitoring of critical water quality parameters in