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Oakton

Waterproof DO 450 Meter

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Waterproof DO 450 Meter

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Affordable optical RDO technology reduces maintenance time and costs

  • Eliminates costly, tiresome membranes and solutions
  • Rugged, IP67-rated housing for plant and field applications
  • USB and RS-232 output for up to 500 data sets
  • 500 hours battery life, or optional universal power adapter
  • Built-in stand with wall mount allows for easy benchtop measurement or storage

The RDO 450 meter uses optical measurement technology offering fast response times and long-term stability with minimal maintenance. Plus automatic temperature compensation (ATC), barometric pressure compensation, and salinity correction to further ensure measurement accuracy. The large, backlit LCD lets you view % saturation or mg/L (ppm) simultaneously with temperature.

Rugged, IP67-rated waterproof housing make the meter ideal for plant or field testing. Additional features include ready (stability) indicator, smart averaging, hold function, calibration alarm, and battery-life indicator.

Perform data logging with manual or timed collection of up to 500 data sets with real-time clock time/date stamp. Order optional data cables for USB and RS-232 connectivity.

Meter Kit includes Meter, RDO probe, sensor cap, RDO weight, calibration tube, two AA batteries, and hard carrying case

MeasuresDissolved oxygen, °C/°F
% saturation Range0.0 to 200.0%
% saturation Resolution0.1%
% saturation Accuracy±2.0% full scale
mg/l (ppm) Range0.00 to 20.00 mg/l (ppm)
mg/l (ppm) Resolution0.1 mg/l (ppm)
mg/l (ppm) Accuracy±2.0% full scale
Temperature Range-10.0 to 110.0°C
Temperature Resolution0.1°C
Temperature Accuracy±0.5°C
Temperature CalibrationOffset 0.1° increments
ATCAutomatic or manual
MemoryUp to 500 data sets
Real Time ClockYes
Salinity correctionRange: 0.0 to 45.0 ppt; Resolution: 0.1 ppt; Method: Key in manually and automatic correction
Barometric pressure correctionRange: 500 to 1499 mm Hg; Resolution: 1 mm Hg; Method: Key in manually and automatic correction
Optional AC PowerYes
Built-in StandYes
Dual DisplayYes
Waterproof/Dustproof (IP67)Yes
Dimensions7 7/8" x 3 1/8" x 2 1/4" (20 x 8.3 x 5.7 cm)
Shipping weight1.4 lb (0.6 kg)

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Product Detail
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