Hanna HI-7010L pH 10.01 Buffer Solution 500mL - NIST Traceable Calibration waterproof water tester TDS Range: 0 – 1990

TDS Range: 0 – 1990 ppm | Resolution: 10 ppm | Accuracy: ±2% FS

Rugged Design:

Track total water volume from 0 to 99

rust and larger particles from your water which helps lengthen the lifespan of the other filter in your system

and chromium

Hanna HI-7010L pH 10.01 Buffer Solution 500mL - NIST Traceable Calibration waterproof water tester TDS Range: 0 – 1990HI 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.