TEN (10) PACK HANNA ph 7.01 20ml CALIBRATION SOLUTION PACKET (SINGLE USE) hydroponics monitor The DM-2 features digital calibration

The DM-2 features digital calibration

the electrolyte outside this compartment is silver free

Quantity: 1 set

the meter will shut down to avoid erroneous readings caused by low battery level

Index mark alignment: Ensures proper positioning in the photometer for consistent results

TEN (10) PACK HANNA ph 7.01 20ml CALIBRATION SOLUTION PACKET (SINGLE USE) hydroponics monitor The DM-2 features digital calibrationHI 70007 10 x 20ml sachets pH 7. 01 buffer solution The pH 7. 01 buffer solution in quick and easy to use 20ml sachets is one of the most commonly used buffer solutions. pH 7. 01 is ideal for those requiring an accurate neutral reading, particularly those working in water purification plants, the food industry, aquatics, and Hydroponics, and wherever the pH is expected to be neutral. Latest Hanna portable and bench microprocessor instruments are