Dissolved Oxygen Meter PDO-520

Brand : Lutron

DISSOLVED OXYGEN METER,
separate probe
Model : PDO-520
– Range : 0 to 20.0 mg/L x 0.1 mg/L.
– Temperature : 0 to 50 oC, oC/oF.
– Automatic temperature compensation.
– Separate DO probe easy for remoting
operation.
– Polarographic type oxygen electrode,
professional.
– Data hold, Record ( max., min. ).
– External calibration buttons.
– DC 1.5V battery ( UM-4, AAA ) x 4.