Check the listing for details. Lovibond SD-50 Hand Held pH Meter (Pool Water Tester). Condition: Brand New. Listed at 236.66 USD. The Lovibond ® SD-50 pH meter is a compact, easy to use handheld meter for the measurement of pH. Up to 25 results can be stored in the meter's memory with date, time and temperature information for each result. A backlit LCD display shows result and temperature simultaneously, with addditional information including date and time on keypress making accurate measurements simple.Contents: SD-50 pH meter, Lanyard, Instruction Manual, Buffer tablets pH 4, pH 7, pH 10, Compact robust carry case, Batteries.Range: pH 0 - 14Temp: 0 - 60 °CResolution: pH 0.01 / Temp 0.1 °CAccuracy: pH ± 0.05 pH units / Temp ± 1 °CCalibration: 3 pointData Storage: 25 data sets with date, time, temperature, resultDisplay: LCD, 22 x 22 mm; Yellow/Green BacklightOperating Temperature: 0-60 °CWaterproof: IP67Battery Capacity: >25 hours continuous useAuto Off: 8 minutes after last keypressBatteries: 2 x AAAConformity: CENote: Sale price is inclusive of GST. Tax Invoice will be sent with item.