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Overview

Digital Dissolved Oxygen Meter Portable Pen Analyzer 0.0 40.0 mg/L Oxygen Concentration Tester For Water Aquarium Hydroponics And Laboratory Use

Digital Dissolved Oxygen Meter 0.0 to 40.0mg/L Portable Water Quality Analyzer

Model: RYING0903-AX03
Web Code: 20140206
Sold and shipped by | 3.0 seller rating (79 reviews)

Available for deliveryAvailable online only

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Warranty Information

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For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

With automatic temperature compensation function, the temperature of the solution can be automatically compensated for 0‑40℃, and the reading is accurate and stable.

It is suitable for freshwater aquaculture, marine aquaculture, swimming pools, beverage factories, sewage treatment plants, and laboratories.

Small pen‑shaped design, light and easy to move, you can test water anywhere to get the purest water.

High accuracy, quick response, quick test results can be detected, any 0.0‑40.0mg/L liquid can be tested.

The digital screen display with backlight makes the data read more clear and convenient.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

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  • No restrictions in Canada
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