Available Options Extech EC500 Waterproof ExStik II pH/Conductivity Meter Sale Price Price $167.80 Free Shipping
Available Options Apera Instruments AI1134-L 1118m Calibration Solution, 16 oz Sale Price Price $35.28 List Price $36.00 You save $0.72 2% Free Shipping
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Ohaus 30100442 84us/cm 250ml Standard Conduct for Conductivity Meters Sale Price Price $28.50 List Price $29.00 You save $0.50 1.7% Free Shipping
Available Options Extech EC150 Conductivity/TDS/Temperature Meter Sale Price Price $79.83 Free Shipping