Hanna Conductivity Standard Solution (500 mL) conductivity meter Monitor-only configuration includes:

Monitor-only configuration includes:

For any reagent requests outside of the provided kits

so multiple remote units can relay to one home station

carbon monoxide

Hanna Conductivity Standard Solution (500 mL) conductivity meter Monitor-only configuration includes:Hanna Conductivity Standard Solutions are premium EC TDS calibration standards in 500 mL bottles, prepared against NIST traceable potassium chloride per ISO 3696 BS3978. Choose 1413 S cm for low range EC TDS calibration or 12880 S cm for high range calibration. Key features NIST traceable potassium chloride reference per ISO 3696 BS3978 Temperature vs conductivity chart printed on each bottle; lot number and expiration date marked Air tight, tamper