Description：

OXYGEN METER

Model : DO-5510

* -P circuit, LCD with display unit.

* Dissolved oxygen range : 0 to 20 mg/L.

* Max., Min., Memory recall button.

* DO, Oxygen in air, Temp., ATC, Auto Cal., % salt.

* Diaphragms & electrolyte included.

* Probe head with diaphragm set and electrolyte are included.

* Size : 180 x 72 x 32 mm. RS-232.