Dissolved Oxygen Meter Data Logger DO Meter with Electrode Portable Digital DO & Temperature Tester with 99 Groups Recording, Dissolved Oxygen Meter Analyzer for Aquarium/Hydroponics/Ponds/Water/Home
【High Accuracy】:This Dissolved Oxygen Meter is high performance, high accuracy with -1.5%/+1.5% of readings that offer the most cost-effective oxygen electrode
【Easy Calibration】Comes with electrolyte solution, one key calibration button easily to calibrate for keeping the accuracy
【Data Record Function】This DO meter can record and recall 99 data samples real time indication for each memory
【Multi-units conversion】 It's designed with testing dissolve oxygen and temperature values. DO value can be displayed in %, ppm, or mg/l
【Multi-Functional】: This Water Meter comes with Auto Temperature Compensation (ATC), data hold function, Adjustable Coefficient of Membrane and Barometric Pressure Compensation
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🖱️ Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
⌨️ How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🖨️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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