EP analog conductivity/ resistivity meter WZ-01489-30

Maintenance-free built-in electrodes— no replatinizing required Automatic temperature compensation Use this meter to test both standard and high-purity water samples Meter has five conductivity ranges and one resistivity range. Analyze your samples on-site with these portable meters. All feature automatic temperature compensation and built-in cell cup. Cup contains self-maintaining electrodes that never need replatinizing. Optional conductivity range extender ( sold separately) expands range by a factor of 10. Minimum sample volume is 25 mL. Specifications Meter style Portable Dimensions ( " W) 4 Dimensions ( " H) 4-1/ 2 Dimensions ( " L) 3-1/ 2 Range ( Conductivity) 0 to 0.5 µ S, 0 to 5 µ S, 0 to 50 µ S, 0 to 500 µ S, 0 to 5000 µ S Range ( Resistivity) 2 to 30 M ohm Resolution ( Conductivity) 0.2 µ S Resolution ( Resistivity) 0.2 M ohm Accuracy ( Resistivity) ± 2% full-scale Accuracy ( Conductivity) ± 2% full-scale Temperature compensation Automatic Display Analog Power Two 9 V batteries ( included) , two years life ( approximately) Battery life Two years ( approximately) CE Compliance Yes Brand Myron L Model 0148930 Product Type Conductivity Meters