HI96802 Digital Refractometer

Iron Filter Weight: 7 lbs

and the SE220 double junction electrode that handles organic-rich samples without clogging

water contamination events

7 lbs (2 lbs shipping weight)

Milwaukee 1500 ppm TDS Calibration Solution Sachets 3X 20ml zero oxygen solution HI96802 Digital RefractometerDescription The performance of conductivity probes are affected by use due to residue build up and aging. M10442 is a lab grade 1500 ppm TDS solution standard prepared against a NIST traceable potassium chloride solution that allows you to recalibrate your meter or tester. Check your meter or tester's manual to find the correct calibration standard for your meter. TDS readings are effected by temperature. To help with this, a chart of the actual ppm