Feature: <br>Suitable for water sources, aquariums, hydroponics, spas, swimming pools and other water systems. <br>3 in 1 multifunctional water tester, test the pH, EC and temperature of any liquids. <br>Large LCD display, easy to read the displayed value. <br> <br>Highly efficient and accurate due to its advanced microprocessor technology. <br> <br>Lightweight and portable design, convenient for indoor and outdoor use. <br>Automatic temperature compensation (0°C~60°C). <br> <br> <br> <br>Speciation: <br>Material: ABS <br>Battery: 3pc 1.5V AG-13 button battery(Not included) <br>Temp compensation: Automatic temperature compensation(0-60℃） <br>Auto power off: 5 minutes <br>Environment temperature: 0-60℃（32-140℉）RH 100% <br> <br>Size: 183*37mm / 7.2*1.5inch (Approx.) <br> <br>Specification <br>pH <br>EC <br>Temperature <br> <br>Range <br>0.00-14.00PH <br>1-19999μs/cm <br>0-60℃ <br> <br>Resolution <br>0.01ph <br>1μs/cm <br>/ <br> <br>Accuracy <br>+-0.05ph <br>+-2% <br>+-0.5℃ <br> <br>Calibration <br>6.86 point: accuracy +-0.01pH <br>6.86/4.00(6.86/9.18 points): accuracy +-0.05pH <br> <br>6.86/4.00/9.18 points: accuracy +-0.02pH <br>Calibrated by factory (1413 μs / cm) <br>/ <br> <br> <br> <br> <br>Package list: <br>1 * Water Meter(Battery not included) <br> <br> <br>Note: <br>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.<br>1、Suitable for water sources, aquariums, hydroponics, spas, swimming pools and other water systems. <br>2、3 in 1 multifunctional water tester, test the pH, EC and temperature of any liquids. <br>3、Large LCD display, easy to read the displayed value. <br>4、Highly efficient and accurate due to its advanced microprocessor technology. <br>5、Lightweight and portable design, convenient for indoor and outdoor use.