This document is the instruction manual for pH 209V Laboratory Measurement Kit, which can be used to measure pH and ORP values of wine, must and grape juice.
The Hanna Instruments pH 209V is a complete laboratory kit designed for pH and ORP measurements in wine, must, and grape juice. The kit includes a bench pH meter, a special refillable pH electrode (HI 1048B) with a porous PTFE junction sleeve, an electronic thermometer (HI 98501), and various buffer and cleaning solutions. The meter features manual temperature compensation and allows for two-point calibration at pH 7 and pH 3.
| Range | 0.00 to 14.00 pH / +1999 mV |
|---|---|
| Accuracy | +/-0.01 pH / +7 mV |
| Power Supply | 12 Vdc adapter |
| Dimensions | 240 x 182 x 74 mm |
| Weight | 1.0 kg (meter only) |
It is recommended to calibrate the instrument frequently, at least once a month, or whenever the electrode is replaced or cleaned.
Yes, the pH 209V can also measure ORP using an ORP electrode, though ORP measurements are not compensated for temperature variation.
The electrode should be stored in HI 70300 storage solution; distilled or deionized water should never be used for storage.