Pocket Water Tester

The pocket ORP tester, equipped with a BNC connector that used to connect various ORP sensors. The meter is widely used in environmental and industrial fields. Accuracy: 2mV. The pocket pH meter, 1 to 3 points calibration, automatic temperature compensation. The tester is used for measuring the pH of liquids. Accuracy: 0.01pH. The Easy-to-use pocket dissolved oxygen meter, 1 or 2 points calibration, automatic temperature compensation. The meter is suitable for education applications. Accuracy: 0.5mg/L. The high concentration pocket salinity tester, 1 to 3 points calibration, system menu contains the 5 optional parameters. The meter is used for measuring the seawater or high salinity liquids.