5-in-1 pH Meter Lightweight Durable Waterproof Multi-functional TDS / EC / pH / Salinity / Temperature Meter Water Quality Tester
5-in-1 pH Meter Lightweight Durable Waterproof Multi-functional TDS / EC / pH / Salinity / Temperature Meter Water Quality Tester\n\nThis meter is the perfect solution for simple TDS, EC, pH, Salinity, and temperature measurements. All pH readings are automatically compensated with temperature (ATC).\n\nMultifunctional Tester: has 5 kinds of functions including test TDS, EC, pH, salinity, and temperature of the liquids\n\nATC Function / Calibration: automatic temperature compensation and easy calibration with the included mini slotted screwdriver\n\nHigh Precision Probe: accurately measure the water quality to protect the health of you and your families\n\nNice Quality Pen-type Design: ABS materials are lightweight yet durable, easy to operate\n\nWaterproof Tester: battery compartment is well sealed with a silicone ring, the whole pH tester is totally waterproof, and it is no problem to soak it in water during test\n\nWide Application: suitable for water quality testing of drinking water, swimming pool, farmland irrigation, fish tank, etc.\n\nSpecifications:\n\nMaterial: ABS\n\nRANGE:\n\npH: 0.0~14.0pH\n\nEC: 0~1999μs/cm, 0~19.9mS/cm\n\nTDS: 0~1999ppm, 0~19.9ppt\n\nSalinity: 0~42.0‰\n\nTemperature: 0~50℃\n\nRESOLUTION:\n\npH: 0.01pH\n\nEC: 1μs/cm (\n1999 us/cm) 0.1mS/cm\n\nTDS: 1ppm (\n1999ppm) 0.1ppt\n\nSalinity: 0.1‰\n\nTemperature: 0.1℃\n\nACCURACY:\n\npH: ±0.1pH\n\nEC: ±2\%F.S\n\nTDS: ±2\%F.S\n\nSalinity: ±2\%F.S\n\nTemperature: ±0.5℃\n\nAutomatic Temperature Compensation: 0~50℃\n\nOperating Temperature: 0~50℃\n\npH Calibration: 2 points (4.01,6.86), or 1 point (6.86) calibration\n\nAuto-off: After 8 minutes\n\nPower Supply: 3 * 1.5V LR44 AG13 button battery (NOT included)\n\nItem Size: 188 * 38mm / 7.40 * 1.50in\n\nItem Weight: 83g / 2.94oz
