TDS Calibration Solution 342ppm


Only 2 left in stock (can be backordered)

SKU: 5060078020169 Category:

The TDS Calibration Solution 343ppm can be used to provide optimum results in both in-line TDS meters and dip TDS meters.

Your TDS meters can be re-calibrated periodically with this easy to use solution with clear instructions.

The TDS calibration solution comes in a lightweight bottle for convenient storage.