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Sper Scientific 850045 Dissolved Oxygen Pen

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$434.65

$ 71 .28 $71.28

In Stock


Features

  • Easy to carry, simple to calibrate and use Sufficient for many surface dissolved oxygen measurements
  • Measures dissolved oxygen to determine water quality in environmental testing, labs, industrial and municipal waste water, aquariums and fish hatcheries
  • Designed for simple one-hand operation with automatic temperature compensation and calibration to air
  • The polarographic probe has a built in temperature sensor and easy-to-replace pop-off probe heads
  • Simultaneously displays dissolved oxygen and temperature readings
  • Also holds readings and recalls minimum and maximum
  • IP67 waterproof, floats if accidentally dropped in water
  • Comes ready to use in a soft carrying case with belt loop, two spare probe heads, electrolyte and 4 AAA batteries.
  • Dimension - 7.34 x 1.5 x 1.5 in.
  • Item Weight - 0.26 lbs.

Doug Von Gausig
Reviewed in the United States on June 15, 2017
I use this instrument 3-10 times daily and find it easy, accurate and rugged. It is very easy to calibrate and use.
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