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34 Products

Dissolved Oxygen Meters

Dissolved oxygen meters (DO) are available in handheld and benchtop models. When selecting a dissolved oxygen meter, many variables can affect which meter to choose. Some things to consider for your application include: types of probes, waterproof housing, barometric pressure compensation, salinity adjustment, temperature compensation, memory capabilities. Nova-Tech International offers a wide range of meters to fit any application you have.

34 Products

CPI-35640-51
Oakton RDO 450 Replacement Sensor Cap
$387.52 $410.07

New

CPI-35643-14
Oakton DO6+ Dissolved Oxygen Meter Kit
$1,261.83 $1,339.52

New

CPI-35643-12
Oakton DO6+ Dissolved Oxygen Meter with Probe
$1,126.14 $1,191.68

New

LOV-724470
Lovibond® Electrolyte Solution For Oxygen Sensor, SensoDirect 150, 30mL
$25.47 $27.30

New

CPI-35640-71
Oakton DO Probe Replacement Electrolyte Solution
$51.77 $62.60

New

LOV-724460
Lovibond® Spare Membrane For Oxi 150 Oxygen Sensor
$57.00 $60.00

New

CPI-35640-59
Oakton Optical Dissolved Oxygen (RDO) 450 Probe Guard/Weight
$380.15 $402.27

New

CPI-35640-72
Oakton DO probe replacement membrane assembly
$127.23 $153.85

New

LOV-724410
Lovibond® Oxygen Sensor (oxpb-11) For, SensoDirect 150
$328.40 $347.51

New

LOV-724820
Lovibond® SD 335 Multi‑Parameter Meter — Set 3 (pH / Conductivity / Dissolved Oxygen) (each)
$3,090.14 $3,280.40

New

OHA-ST300D
Ohaus ST300D Starter DO Meter (each)
$767.34 $1,015.00

New

OHA-ST300D-G
Ohaus ST300D-G Starter DO Meter (each)
$817.99 $1,082.00

New

CPI-35640-31
Oakton DO 450 Waterproof Meter with Probe with Calibration
$2,351.42 $2,496.20

New

CPI-35640-91
Oakton DO 450 Waterproof Portable Meter Kit with Calibration
$2,223.12 $2,360.00

New

CPI-35640-90
Oakton DO 450 Waterproof Portable Meter Kit
$2,665.03 $2,829.12

New

CPI-35642-55
Oakton Replacement DO probe maintenance kit, for use with 35642-50
$144.50 $152.91

New

CPI-35640-70
Oakton Electrode Electrolyte Powder
$39.28 $47.50

New

CPI-35640-80
Oakton Replacement DO Probe Membrane Caps (2) with Solution (30 mL)
$129.18 $156.20

New

OHA-ST400D
Ohaus ST400D Starter DO Meter (each)
$1,522.44 $2,077.00

New

OHA-ST300D-B
Ohaus ST300D-B Starter DO Meter (each)
$430.92 $570.00

New

OHA-ST400D-B
Ohaus ST400D-B Starter DO Meter (each)
$669.82 $886.00

New

OHA-ST400D-G
Ohaus ST400D-G Starter DO Meter (each)
$1,558.36 $2,126.00

New

OHA-ST20D
Ohaus ST20D DO Starter Water Analysis Pen (each)
$405.33 $590.00

New

LOV-740110
Lovibond® Metal Guard for SD 400 Oxi L Optical DO Probe
$86.07 $90.60

New

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Select up to 4 items to compare.