Multiparameter wireless bluetooth dissolved oxygen meter, suitable for Android smartphone or tablet. The tester contains the BOD, OUR and SOUR measurement modes, accuracy: 0.2mg/L.
Economical pocket dissolved oxygen meter, 1 or 2 points calibration, setup menu contains 6 options. The meter is suitable for education applications, accuracy: 0.5mg/L.
Economical portable dissolved oxygen meter, 1 or 2 points calibration, Automatic Temperature Compensation. The meter is suitable for outdoor applications, accuracy: 0.5mg/L.
Multiparameter portable water quality meter contains the 8 measurement modes, the meter is suitable for measuring the pH, ORP, ion concentration, conductivity and dissolved oxygen.
Multiparameter portable pH/dissolved oxygen meter contains the 3 measurement modes, the meter is suitable for measuring the pH, ORP and dissolved oxygen.