HI70031P Conductivity Calibration Standard 1413 µS/cm (25 x 20mL) | Hanna lab grade ORP 1 Iron + Heavy Metals

1 Iron + Heavy Metals Filter

Any impedance in the light path will affect the way that light will interact with the sample to be measured ultimately affecting the result obtained from the meter

Visible discoloration or sediment in water

The MW170 MAX EC/TDS/NaCl/Temp Bench Logging Meter comes with the Milwaukee MA814DB/1 combination EC/Temp sensor

HI70031P Conductivity Calibration Standard 1413 µS/cm (25 x 20mL) | Hanna lab grade ORP 1 Iron + Heavy MetalsHI70031P Conductivity Calibration Standard 1413 S cm (25 x 20mL Sachets) Premium NIST traceable conductivity calibration solution standardized at 1,413 S cm for accurate calibration of EC meters, TDS testers, and conductivity instruments. Each box contains 25 single use sachets ideal for hydroponics, aquaponics, water quality testing, and laboratory applications. Why Choose HI70031P Calibration Standard? NIST traceable accuracy Standardized with