Oxygen measuring device Oxy 7

Oxygen measuring device OXY 7 for O2, pressure and °C incl. oxygen probe OXY DO7, electrolyte solution, exchange membrane, storage case and batteries For determining dissolved oxygen in liquids. Large LCD display with simultaneous display of measured value and temperature Automatic calibration with indication of the calibrated ranges Confirmation at attainment of a stable measured value Automatic and manual temperature compensation from 0 to +60 °C Automatic air pressure compensation Manual salinity compensation from 0 to 50 ppt Auto-Off after 20 min. Technical data: Measuring range O2 concentration 0 to 50 mg/l O2 saturation 0 to 400 % Pressure 0 to 1100 mbar °C 0 to +60.0 °C Resolution O2 concentration automatic O2 saturation automatic Pressure 1 mbar °C 0.1 °C Accuracy (with sensor) O2 concentration ±0.30 mg/l (0.00 to 19.99 mg/l) ±0.75 mg/l (20.0 to 50.0 mg/l) O2 saturation ±20 % (0.0 to 199.9 %) ±40 % (200 to 400 %) Pressure ±0.55 mbar °C ±0.5 °C Connections O2 °C BNC Cinch Calibration 1/2-point calibration Dimensions (L x W x H) 86 x 196 x 33 mm Weight 295 g Supply voltage 3 x mignon/AA 1.5 V Delivery incl. polarographic oxygen probe OXY DO7 with integrated temperature sensor, electrolyte solution (30 ml), calibration solution Standard Zero (30 ml), exchange membrane, storage case and batteries.