Walchem - Calibration Columns
The Walchem Calibration Columns provide verification of metering pump output. Constructed from clear PVC, Glass, or PP with graduations in milliliters and GPH.
Overview
Features
- High reliability / Low cost
- Clear easy-view tube
- Direct GPH readout
- Removable top model for easy cleaning
- High contrast graduation markings Robust construction
- Sealed top with overflow connection
Description
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