geneq usageneq usa mobile
    Benchtop Dissolved Oxygen Meter, Dissolved Oxygen MeterBenchtop Dissolved Oxygen Meter, Dissolved Oxygen MeterBenchtop Dissolved Oxygen Meter, Dissolved Oxygen MeterBenchtop Dissolved Oxygen Meter, Dissolved Oxygen Meter

Benchtop Dissolved Oxygen Meter

  • Budget-friendly meter for simplified dissolved oxygen testing
  • Large 5” backlit display makes viewing measurements easy
  • Small meter footprint saves valuable lab bench space
  • Date and time stamped logs support GLP compliance

View QuoteBuy nowInstant online purchase

Get our best quote for one or multiple products.

Why buy from Geneq? - find out more

Do you have a question?

Captcha

Measure dissolved oxygen as percent saturation or concentration in ppm or mg/L with temperature using the Orion Lab Star DO113 DO bench meter. Featuring a large, backlit display for easy viewability and small footprint to save bench space, this DO meter is ideal for simplified, budget-friendly testing.

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

  • LSTAR1135 is the standard DO meter kit option, for a wide variety of dissolved oxygen samples including BOD with the included adapter
 
Item No.DescriptionApplicationIncludes
LSTAR1135Orion Lab Star DO113 dissolved oxygen bench meter standard kitFor a Wide Variety of Dissolved Oxygen Samples Including BOD (with Included Adapter)083005MD polarographic DO/ATC probe with calibration sleeve; 080513 DO probe maintenance kit; 080360 BOD adapter; meter with electrode stand, PC cable, universal power adapter
Measurement ModesDissolved oxygen as percent saturation with temperature; dissolved oxygen as concentration in mg/L with temperature; dissolved oxygen as concentration in ppm with temperature
Sensor TypesPolarographic
Range (Polarographic DO)0.0 to 300.0 % saturation; 0.00 to 30.0 mg/L or ppm
Resolution (Polarographic DO)0.1, 1 % saturation; 0.01, 0.1 mg/L or ppm
Accuracy (Polarographic DO)±2 % saturation ± 1 LSD; ±0.2 mg/L or ppm ± 1 LSD
Pressure Range400.0 to 850.0 mmHg; 0.533 to 1.133 bar
Calibration Modes100 % saturation, 0 % saturation, custom concentration value
Temperature (Metric) Range-5.0°C to +105.0°C
Resolution (Temperature)0.1°C, 0.1°F
Accuracy (Temperature)±0.3°C, ±0.5°F
Temperature SelectionManual or automatic with ATC temperature probe
Temperature Probe Calibration1 point temperature offset calibration
Display Type5 in. backlit LCD
Backlight OptionYes
MemoryNon-volatile
Data Points500 data sets with time and date
Log Function TypeAutomatic with Auto-Read and Timed read modes, manual with Continuous read mode
Data Management DetailsContinuous, Auto-Read and Timed read modes
Alarm OutputCalibration reminder alarm
Inputs9-pin MiniDIN for DO and ATC
OutputsComputer or printer (STARA-106)
Certifications/ComplianceCE, TUV 3-1, FCC Class A
IP RatingIP54
AC AdapterUniversal 100-240 V 50/60 Hz power supply with twist-and-lock meter connection and interchangeable wall plugs for US/Japan, Euro, UK/Singapore, Australia/New Zealand and China outlets
Dimensions (L x W x H)187.2 x 155.2 x 61.7 mm, 7.37 x 6.11 x 2.43 in
Weight 700 grams / 1.54 lb.
Relative Humidity Range5 to 85%, non-condensing
Warranty3 year meter warranty
Percent Saturation Range Polarographic DO 0.0 to 300.0 % saturation