Oxygen Portable Meter

Mi605 is a portable, microprocessor-based, Dissolved Oxygen meter with automatic calibration and temperature compensation (ATC) specifically designed for spot sampling applications. Dissolved Oxygen measurements can be displayed in parts per million (ppm=mg/L) or in % of saturation. The temperature is indicated in Celsius from 0 to 50 deg C with 0.1 resolution.The meter compensates salinity and altitude automatically after manual input.

Calibration is very simple and fast: just expose the polarographic Dissolved Oxygen probe MA840, supplied with the instrument, to air and press the CAL button. No need for chemical solutions! A HOLD button allows the user to freeze the reading on the LCD.

SPECIFICATIONS

• O2 Range: 0.0 to 45.00 mg/l (ppm)
  
• % Saturation O2 Range: 0.0 to 300%
  
• Temp Range: 0.0 to 50.0 deg C / 32 to 122 deg F
  
• O2 Resolution: 0.01 mg/l (ppm)
  
• % Saturation O2 Resolution: 0.1 %
  
• Temp Resolution: 0.1 deg C
  
• O2 Accuracy: + / - 1.5% Full Scale
  
• % Saturation O2 Accuracy: + / - 1.5% Full Scale
  
• Temp Accuracy: + / - 0.5deg C
  
• O2 Typical EMC Deviation: + / - 0.3 mg/l (ppm)
  
• % Saturazione O2 Typical EMC Deviation: + / - 3.5%
  
• Temp Typical EMC Deviation: + / - 0.5 deg C
  
• DO Calibration: automatic in saturated air
  
• Temperature Compensation: automatic, from 0 to 50 deg C / 32 to 122 deg F
  
• Altitude Compensation: 0 to 4000 m; 100 m resolution
  
• Salinity Compensation: 0 to 80 g/L; 1 g/L resolution
  
• DO Probe: MA840/3 (included)
  
• Temperature Probe: Included in DO probe
  
• Environment: 0 to 50 deg C / 32 to 122 deg F; max RH 100%
  
• Battery Type: 1 x 9V (included)
  
• Battery Life: approx. 100 hours of use
  
• Auto-off: after 4 hours of non-use
  
• Dimensions / Weight: 200 x 85 x 50 mm / 280 g (with battery)

  All measurements are approximate.