Hanna Instruments pH 6.86 Calibration Solution 500mL HI7006L Type_Tester never store an electrode in

never store an electrode in distilled or deionized water

one for ON/OFF

0 to 50°C (32 to 122°F) Battery Type / Life CR2032 3V Li-ion approx

and ±7% at 80°

125 ppm (2000 to 3000 ppm)

Hanna Instruments pH 6.86 Calibration Solution 500mL HI7006L Type_Tester never store an electrode inColor coded label for easy pH buffer value identification Accuracy of + 0. 01 pH @ 25C Temperature chart of the actual pH value at various temperatures printed on each bottle premium quality pH 6. 86 calibration solution. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper proof seal to ensure the quality of the solution. Hannas line of calibration buffers have been specially