Extech PH50 – IP67 Waterproof – pH Meter
Extech PH50 Waterproof pH Pen
More InfoFrom the product description, check product page for current description, price and availability:
- pH range of 2 to 12pH
- LCD displays pH readings
- Choice of three point calibration for better accuracy
- Data hold freezes readings on display
- Low battery indication
You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.
Extech PH50 Waterproof pH Pen – note that multiple variations of this product may be available, as such a different version may appear at this link
pH 50 meter has accuracy spec of plus or minus 0.3 units, per the mfr. datasheet