Desktop dissolved oxygen meter

Type 58

• practical design, excellent performance, suitable for laboratory and field. With automatic temperature compensation function, the compensation range is 0~+45 ℃, eliminating the effects of membrane permeability coefficient and oxygen solubility caused by water temperature changes

• with input salinity compensation function, the compensation range is 0-40ppt. With temperature compensation, it can directly read the dissolved oxygen concentration in the ocean or estuary

• using batteries (4 No. 1 batteries) or AC converters, the battery life is 1000 hours. There is also a low battery display

• with recorder output interface, it can connect chart recorder or other recording equipment

air saturation

Measuring range: 0 to 200%;

Resolution: 0.1%;

Accuracy: ± 0.3%;

Mg/l measurement range: 0 to 20;

Resolution: 0.01;

Accuracy: ± 0.03;

temperature

Measuring range: -5 to +45 ℃;

Resolution: 0.1 ℃;

Accuracy: ± 0.3 ℃;