PH and Water Temperature Meter, digital, PH range: 0.00 - 14.00, temperature compensation: 32ø to 122øF (0ø to 50øC), 3 point calibration (4.01, 6.8, 9.18), (3) calibration powder buffer solutions, automatic shut off, (4) LR44 batteries (included), durable hard plastic storage case (Stock item - case pack can be broken)
