Orion Lab Star DO113 DO Meter Features

• Budget-friendly DO meter for simplified dissolved oxygen as percent saturation or concentration testing
• Display shows dissolved oxygen, barometric pressure, temperature and salinity simultaneously for accurate data recording
• Measure 0.0 to 300.0 % saturation, 0.00 to 30.0 mg/L or ppm and -5.0 to 105.0 °C or 23.0 to 221.0 °F to ensure comprehensive measurement capabilities
• Perform 100% and 0% saturation calibrations, one point concentration calibration using a custom value (Winkler) and one point temperature adjustment calibrations for proficient SOP compliance
• Use automatic barometric pressure compensation for DO measurements with manual value entry in mmHg or bar
• Use automatic salinity compensation for DO measurements with value manual entry of 0.0 to 50.0 ppt
• Large 5 inch backlit display makes viewing and recording measurements easy
• Small meter footprint saves valuable bench space in your lab
• Onscreen stabilizing and ready indicators help identify when readings are complete
• Date and time data stamped data and calibration logs support GLP compliance
• View active DO and temperature calibration logs with date and time stamp to ensure accurate, reproducible measurements
• Use 500-point data log with date and time stamp to record key measurements
• Output data and calibration logs to a printer or computer for long-term data storage

Meter and Meter Kits

• LSTAR1130 is the DO meter and stand option, which allows you to purchase your DO electrode separately
• LSTAR1135 is the standard DO meter kit option, for a wide variety of dissolved oxygen samples including BOD with the included adapter