Replaceable pre-tensioned HDPE Membrane

Universal Compatibility - 1/4" quick connect fittings work with most reverse osmosis systems

Dimensions: 8 L × 8 W × 26 H cm (3 L × 3 W × 10 H in)

and extends the operational life of your ORP57 PRO Tester investment

Health-conscious individuals seeking value and convenience

Hanna HI-7010L pH 10.01 Buffer Solution 500mL - NIST Traceable Calibration HI9828 sensor Replaceable pre-tensioned HDPE MembraneHI 7010L pH 10. 01 Buffer Solution (500 ml) The pH 10. 01 buffer in a 500ml bottle is the most popular buffer used before analysing basic samples. Ideal for those requiring an accurate alkaline reading, particularly suitable for those working in water purification plants, the food industry, aquatics, and Hydroponics, and in any environments where the pH is expected to be alkaline. Hanna Microprocessor pH meters can be calibrated at pH9. 18 and pH10.