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How does it work?

The Dissolved Oxygen Meter is easy to use in 3 simple steps...

1

Get The Dissolved Oxygen Meter

Take advantage of our massive 55% discount TODAY by ordering the Dissolved Oxygen Meter

2

Easy & Quick Setup

It's absolutely easy to setup within a minute. All you have to do is follow the simple steps setup in the manual that comes with your Dissolved Oxygen Meter

3

Precisely Measure dissolved oxygen & temperature

After set up, you can use the Dissolved Oxygen Meter to monitor and count the number of people going in and out of your building.

Why People Love It?

  • It can provide you with an accurate and consistent reading thanks to automated temperature compensation, which will automatically correct for the solution temperature of 0-40 °C.

  • It is appropriate for freshwater culture, mariculture, swimming pools, beverage factories, wastewater treatment plants, and laboratories.

  • Because of its compact pen-shape form and light weight for portability, you may test water anywhere to obtain the purest water.

  • High precision and quick response: you'll get the results quickly and can test the value for any 0.0- 40.0mg/L liquid you want to test.

  • Adopts a digital screen display with lighting, which makes data easier to view.

  • Calibration mode: single-point or dual-point automatic calibration, i.e. zero point or automatic 100 percent calibration in the air is supported.

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Rated by 4.9/5 by 1175 Happy Users
Rated by 4.9/5 by 1471 Happy Users

The Specifications Revealed

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  • Response Time: ≤45s (90% response at 20°C)

  • Automatic Temperature Compensation Range: 0~40°C

  • Battery Power: Low battery warning

  • Backlight: Support automatic backlight

  • Power: Automatic shut down about 8 minutes

  • Battery: 3x1.5VLR44 Battery

  • Use environment: 0.1-40.0°C RH max 90%

  • Size and Weight: 183x37x37mm (7.2x1.5x1.5in)/80g

What's in the Package?

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  • 1 X Dissolved Oxygen Meter

  • 1 X Instruction manual

Rated by 4.9/5 by 1175 Happy Users
Rated by 4.9/5 by 1471 Happy Users

What Users Are Saying

Frequently Asked Questions

Can't Find a Question?
Call us 845-202-0750  or email us support@otarius.com
Is the probe submersible? I want to measure DO in the lower portions on a pond without having to try to capture samples.
The probe is submersible but not the top controller part. I spliced in a piece of 4 conductor cable to get it deeper.

how long is the probe ?

The probe is five inches in length.

Does this work in the mountains at 5,000 feet elevation?

I just purchased one of these about a Month ago. The device has a calibration mode in air, so I assume it would calibrate at the oxygen level you are at, whatever altitude that may be.
I DID find out it seems to be the most accurate when calibrated often like every time you use it vs not calibrating for a while.

Can a longer cable be used?

No. Not for now.

Does it come with free shipping

Yes!

Rated by 4.9/5 by 1471 Happy Users
Rated by 4.9/5 by 1471 Happy Users

READY TO Precisely Measure Dissolved Oxygen?

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 55% OFF

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Best value

$719.98$359.99

ONLY $119.99 EACH

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