Milwaukee MI0020 50 mL Plastic Beakers (4 pcs) 2-pack combo The pH sensing bulbs become

The pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO pH meter accurate

EC Calibration Automatic

For use with chlorinated municipal water only — not for salt water

Reduces damaging effects of sediment such as dirt

Temperature Compensation: 10 to 40°C (50 to 104°F)

Milwaukee MI0020 50 mL Plastic Beakers (4 pcs) 2-pack combo The pH sensing bulbs becomeDESCRIPTION The Milwaukee MI0020 are Plastic 50 mL Beakers for sample testing and preparation. Set of four per package. DESIGN FEATURES The Milwaukee MI0020 are high quality plastic graduated beakers used for sample taking and preparation. Can be used with the Milwaukee Mini Titrators MI455 and MI456. SPECIFICATIONS Description: Set includes 4 high quality graduated plastic beakers for sample preparations. Can be used with Milwaukee Mini Titrators