High-performance bluetooth dissolved oxygen meter is suitable for Android smartphone or tablet, the tester contains BOD, OUR, SOUR measurement modes, accuracy: 0.2 mg/L.
Economical portable dissolved oxygen meter, 1 or 2 points calibration, automatic temperature compensation, the meter is suitable for outdoor applications, accuracy: 0.5 mg/L.
High-precision laboratory dissolved oxygen meter contains measurement modes for DO, BOD, OUR and SOUR, setup menu includes 15 options, accuracy: 0.2 mg/L.
High-precision laboratory dissolved oxygen meter contains measurement modes for dissolved oxygen concentration and % saturation, setup menu includes 15 options, accuracy: 0.2 mg/L.