Dissolved Oxygen Meters

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<p>Dissolved oxygen meters are handheld devices used in industrial applications to determine the concentration of oxygen dissolved in a liquid. Raptor Supplies offers a wide range of these dissolved oxygen meters from brands like Extech, YSI and Oakton.</p>
OHAUS -

Dissolved Oxygen Meters

StyleModelOperating Temp.Overall WidthOverall HeightOverall DepthDisplay TypeMax. Display Temp.Min. Display Temp.No. Of TestsPrice
AST300D-B+50°F to +104°F90 mm35 mm170 mmLCD50°C0°C0€575.52
BST300D-G+50°F to +104°F90 mm35 mm170 mmLCD50°C0°C0€986.31
CST300D+50°F to +104°F90 mm35 mm170 mmLCD50°C0°C0€944.63
THERMO FISHER SCIENTIFIC -

Dissolved Oxygen Meters

StyleModelPower SourceCable LengthMounting TypeOperating Temp.Ip RatingTemp. AccuracyTemp. CompensationAuto Power OffPrice
ALSTAR1130---+23°F to +221°FIP54-0.3°C to +0.3°CAutomatic, Manual-€1,360.70
BLSTAR1135---+23°F to +221°FIP54-0.3°C to +0.3°CAutomatic, Manual-€2,142.96
CVSTAR32AC1mBench Top0° to 120.0°IP57-0.1°C to +0.1°CAutomaticYes€5,159.96
CVSTAR30AC--0° to 120.0°IP57-0.1°C to +0.1°CAutomaticAuto Power Off€3,772.96
DSTARA1235AC or (4) AA Battery3mHandheld0° to 120.0°IP67-0.1°C to +0.1°CAutomaticYes€2,625.97
DSTARA1230AC or (4) AA Battery--0° to 120.0°IP67-0.3°C to +0.3°CAutomaticAuto Power Off€1,142.47
ESTARA2130AC or (4) AA Battery--0° to 120.0°IP57-0.1°C to +0.1°CAutomaticAuto Power Off€2,610.66
ESTARA2135AC or (4) AA Battery1mBench Top0° to 120.0°IP57-0.1°C to +0.1°CAutomaticYes€4,083.80
ESTARA2136AC or (4) AA Battery1mBench Top0° to 120.0°IP57-0.1°C to +0.1°CAutomaticYes€4,658.64
FSTARA2230AC or (4) AA Battery--0° to 120.0°IP67-0.1°C to +0.1°CAutomaticAuto Power Off€1,539.08
FSTARA2235AC or (4) AA Battery3m-0° to 120.0°IP67--Yes€3,202.84
GSTARA3230AC or (4) AA Battery--0° to 120.0°IP67-0.1°C to +0.1°CAutomaticAuto Power Off€1,942.57
GSTARA3235AC or (4) AA Battery3mHandheld0° to 120.0°IP67-0.1°C to +0.1°CAutomaticYes€3,585.06
EXTECH -

Dissolved Oxygen Meters

StyleModelOverall WidthOverall HeightDisplayTemp. AccuracyAutomatic Temp. CompensationTemp. CompensationOperating Temp.Temp. ResolutionPrice
ADO2101 1/4"7 1/2"Dual LCD0.8°CYes0°C to +50°C0°F to +50°F0.1°C€510.35
BDO6001 5/8"1 3/8"LCD-1°C to +1°CNoAutomatic, Manual+32°F to +122°F0.1°C€469.49
C4075102 7/8"4 7/8"LCD-0.8°C to +0.8°CYesAutomatic+32°F to +122°F0.1°F€742.49
StyleModelOperating Temp.Auto Power OffPower SourceCable LengthMounting TypeNo. Of TestsDisplayTemp. AccuracyPrice
AP2030 2030-4 P+14°F to +140°FNo2 C Batteries4m-0No-0.3°C to +0.3°C€3,368.83
AP20 20-4 P+14° to +140°No Auto Power Off2 C Batteries4mHandheld0No-0.3°C to +0.3°C€2,305.28
OAKTON -

Dissolved Oxygen Meters

StyleModelDisplayed Temp.No. Of BatteryTemp. AccuracyTemp. CompensationAuto Power OffTemp. ResolutionDissolved OxygenIp RatingPrice
AWD-35640-70--------€84.05
B3564300+32°F to +212°F3+/-0.5°C +/-1 Digit0°C to 45°CAuto Power Off0.1°F0 mg/L to 20 mg/LIP57€1,309.50
C3564305+32°F to +212°F3+/-0.5°C +/-1 Digit0°C to 45°CAuto Power Off0.1°C0 mg/L to 20 mg/LIP57€1,352.57
D3566074-22°F to +266°F4-0.9°F to +0.9°FAutomaticYes0.1°F0% to 20 mg/L, 0% to 200%IP67€2,776.84
YSI -

Dissolved Oxygen Meters

YSI dissolved oxygen meters are heavy-duty, user-friendly instruments featuring polarographic or galvanic dissolved oxygen sensors for delivering fast response times. They also come equipped with One Touch Cal facility and an internal barometer to calibrate the device within 3 seconds with the push of a button and determine the absolute pressure of oxygen, respectively. Choose from a broad range of these dissolved oxygen meters available in 9V and 2 C battery options on Raptor Supplies.

StyleModelCable LengthPower SourceRangeTemp. AccuracyTemp. CompensationOperating Temp.Auto Power OffDissolved OxygenPrice
APro20-2 C Batteries--0.3°C to +0.3°CAutomatic-5° to +55°Auto Power Off-€1,283.31
BDO200A--0 ppm to 20 ppm+/-0.3°C +/-1 Digit-6°C to +46°C+21.2°F to +114.8°FAuto Power Off0 ppm to 20 ppm€924.00
CODO200CC-011m9V Battery-+/-0.3°C +/-1 DigitAutomatic0°C to +50°CAuto Power Off0 ppm to 20 ppm€1,661.31
DDO200ACC-011m-0 ppm to 20 ppm+/-0.3°C +/-1 Digit-6°C to +46°C+21.2°F to +114.8°FAuto Power Off0 ppm to 20 ppm€1,226.92
CDO200ACC-044m9V Battery0 ppm to 20 ppm-0.3° to +0.3°-6°C to +46°C-6°F to +46°FYes0% to 20 mg/L€1,436.66
DDO200ACC-1010m-0 ppm to 20 ppm+/-0.3°C +/-1 Digit-6°C to +46°C+21.2°F to +114.8°FAuto Power Off0 ppm to 20 ppm€1,393.52
E20-2020mPower Cable0 mg/L to 50 mg/L-0.2°C to +0.2°C0°C to 45°C+21.2°F to +114.8°FNo0 mg/L to 50 mg/L€711.22
E20-100100mPower Cable0 mg/L to 50 mg/L-0.2°C to +0.2°C0°C to 45°C+21.2°F to +114.8°FNo0 mg/L to 50 mg/L€1,309.62
FODO200Not Included9V Battery-+/-0.3°C +/-1 DigitAutomatic0°C to +50°CAuto Power Off0 ppm to 20 ppm€670.08
YSI -

Multiparameter Meter, Benchtop, 0.000 to 14.000, 0 Deg. to 100 Deg.C

ModelItemPrice (ex. VAT)
1FD560YCN2TDV€3,229.65
YSI -

Handheld Conductivity/do Meter No Cable

ModelItemPrice (ex. VAT)
Pro2030AE4RHB€1,856.95
EXTECH -

Do Meter/datalogger

ModelItemPrice (ex. VAT)
SDL150AA3HVN€966.15
EXTECH -

Exstik Ii Do/ph/conductivity Kit

ModelItemPrice (ex. VAT)
DO610AE3BHC€861.80
OAKTON -

Do 700 Meter With Probe / Stand

ModelItemPrice (ex. VAT)
WD-35415-00AE7ZYJ€2,571.39
YSI -

Laboratory Dissolved Oxygen Meter 115vac

ModelItemPrice (ex. VAT)
5100-115AD9UFP-
RFQ

Dissolved Oxygen Meters

Raptor Supplies brings you high-quality DO meters from brands like Oakton, Extech and YSI used to determine the amount of dissolved oxygen in a liquid. Extech SDL Series meters or data loggers feature a dual display that shows the oxygen concentration from 0 to 20.0 mg/L and 0 to 100 per cent, as well as temperatures ranging from 32 to 122 degrees F (0 to 50 deg C). These units store readings with the date and time stamps on an SD card (included) in Excel format that can be easily transferred to a PC and further come equipped with 6 AA batteries, a probe, a spare probe head with a diaphragm and a case.To provide years of sampling even in the harshest field conditions, YSI dissolved oxygen meters are best suited because of their 1-metre drop test assurance and IP67 waterproof & rubber-over molded case. The brand's EcoSense line of handheld instruments have polarographic or galvanic DO sensors that allow quick sampling and a One Touch Cal facility capable of calibrating within 3 seconds with just the push of a button.

Frequently Asked Questions

Why is it important to measure dissolved oxygen?

It is important to monitor dissolved oxygen because it indicates whether an aquatic resource can sustain aquatic life.

How long do dissolved oxygen probes last?

Every two weeks to six months dissolved oxygen probes need their electrolyte & membrane caps replaced, depending on usage and sample type.

How do you clean a dissolved oxygen probe?

  • Swirl the probe's tip for 10 seconds in a 1:10 solution of household bleach and water.
  • Rinse thoroughly in deionised water.