Technical Information
 
 
 
  Orion 3-Star Plus Benchtop Dissolved Oxygen Meter


  • Improved stability algorithm to increase calibration and measurement accuracy
  • Average slope and slope of segment printed with measurement
  • Ability for ATC temperature calibration
  • Increased data log points: 1000
  • Ability to turn off data log
  • Ability to print or view last 10 calibrations
  • New Individual method passwords
  • Now with ability to operate an auto-sampler!
  • Ability to turn off BOD stirrer
  • Solution and membrane temperature printed with measurement
  • Solution and membrane temperature displayed
  • Ability to calibrate both solution and membrane temperature
  • DO slope now on printout
   Product Detail


This competitively-priced, single-channel dissolved oxygen meter is easy to set up and use while providing reliable, accurate DO measurement for water analysis and general laboratory applications. The rugged meter displays DO concentration or percent DO Saturation and offers a full complement of GLP-related features. 

It offers enhanced stability indicators, salinity correction and automatic barometric pressure compensation—as well as SMART STABILITYTM and SMART AVERAGINGTM. A unique feature allows meter and probe calibration to a Winkler Titration for those needing to correlate direct Biological Oxygen Demand (BOD) readings to Winkler methods.  You can record and store up to 10 setup parameters and calibrations—a valuable feature for multi-user labs. 

Additional Features: 

  • Bright LCD display with ready indication
  • Convenient built-in Quick-Start Guide
  • Automatic barometric pressure compensation
  • Stores up to 10 methods with password protection
  • IP54 dustproof and splashproof
  • Uses polarographic DO probe
  • Mini DIN locking probe connector
  • Advanced self-tests on meter operation, self-diagnostics
  • CE, CSA, UL, TÜV and FCC Class A limits approved
  • Universal power adapter for worldwide operation
  • Three-year replacement warranty
 Orion 3-Star Plus Benchtop Dissolved Oxygen Meter
 Product# Price  Description  
       
 1113000      -    3-Star Dissolved Oxygen Benchtop Meter Only   SELECT  
 1113001      -    Includes 081010MD, DO calibration sleeve, BOD reservoir, stirrer and adapter, DO probe maintenance kit and stand   SELECT  
 1010114      -    Includes 086030MD AUTO-STIR, polarographic electrolyte solution, and BOD of Wastewater Method Note   SELECT  
 
Related Products
DO Maintenance Kits, Membranes, Solutions and Accessories
 Product#  
   
 080113  
SELECT   
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Specifications:
DISSOLVED OXYGEN (DO) :
Range / Resolution Concentration :0.00 to 90.0 mg/L / 0.0/0.00
Range / Resolution % Saturation :0.0 to 600% / 0/0.0
Relative Accuracy Concentration / % Saturation :± 0.5% ±1 digit
SMART STABILITY™ and SMART AVERAGING™ :Resolution dependent / automatic
Auto Calibration or Manual Input :Water Saturated Air and Air Saturated Water, Winkler
Calibration to Winkler Titration for BOD :Optional
Salinity Factor :0 to 45 ppt
Barometric Pressure Range :450 to 850 mm Hg
Probe Type :Polarographic
TEMPERATURE :
Range / Resolution :-5 to 105 °C / 0.1 up to 99.9 °C, 1.0 over 99.9 °C
Relative Accuracy :± 0.1 °C
Temperature Compensation :Auto
Display :Custom backlit LCD, for easy viewing
INPUTS / OUTPUTS :
Sensor Inputs :DO-miniDIN - Locking; ATC-miniDIN-Locking; Stirrer-Phono-jack
Communications : Bi-directional RS232 - Stereo jack, optional USB interface Cable
SPECIAL GLP SOFTWARE FEATURES :
# Of Data Logging Points :200 points by time, stability or manual read with time/date stamp
Calibration Log :Last 10 Calibrations
User Method Storage :10 Saved
Advanced Self-test and Diagnostics :YES
Password Protection :YES
Internet Software Updates / Downloadable Methods :YES
Power :Universal power adapter and battery power 4 x AA batteries
Regulatory and Safety :CE, CSA, UL, TÜV, FCC Class A limits
ENVIROMENTAL OPERATING CONDITIONS :
Ambient Operating Temperature :5 to 45 °C
Relative Humidity :5 to 85% Non-Condensing
IP Rating :IP54, splashproof and dustproof
Warranty :36 months (from date of purchase)
*Above data generated under optimal/controlled circumstances. :