Description 1The 5in1 multifunction multiparameter water quality detector is made of highquality materials. It is durable, wearresistant and corrosionresistant. 2It can measure EC, PH, CF, temperature and TDS with high resolution, high accuracy and high accuracy. 3With the data display screen, the measurement results can be visually and clearly displayed on the screen for easy observation. 4Supports switching between Celsius and Fahrenheit degrees. The operation method is simple and the reaction is sensitive. 5With automatic temperature compensation function, it can be widely used in aquarium, fish pond, sewage plants, food processing, laboratories, pharmaceutical research, food testing, etc.Condition: 100% Brand NewItem Type: Water Quality MonitorMaterial: ABSEC: 0.00-19.99EC PH: 0.00-14.00pH CF: 0.0-199CFResolution:PH: 0.01PHTemperature: 0.10.2EC: 0.01ECCF: 0.1CFTDS: 10ppmAccuracy:PH: 0.1PHTemperature: 1 (: 2)EC, CF, TDS: 2 F.SWorking Temperature: 0 - 50Automatic Temperature Compensation: 0-50Power: DC 6V Built-In Rechargeable BatteryProduct Size: 15.3x7.9x2cm / 6.0x3.1x0.8in1 x Water Quality Monitor1 x PH Probe1 x Power Adapter2 x Plastic Base1 x Metal Base1 x Straight Screwdriver1 x Instruction ManualPlease note that the product does not contain calibration fluid.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.