Gravity™ Analog Dissolved Oxygen Meter - Atlas Scientific

Gravity™ Analog Dissolved Oxygen Meter - Atlas Scientific

Marsoni

M251S

$59.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Gravity™ Analog Dissolved Oxygen Meter - Atlas ScientificGravity Analog Dissolved Oxygen Meter Atlas Scientific Although Dissolved Oxygen is a complex measurement, it doesnt always have to be. Some applications only need to know the presence of oxygen in percent saturation. If you are looking for basic measurements that you can rely on, The Atlas Scientific Gravity Dissolved Oxygen Meter is your solution. This device outputs an analog voltage from 10mV 1,000mV and gives D. O. readings in percent saturation

Easy Shipping

Quick Dispatch:

Your Gravity™ Analog Dissolved Oxygen Meter - Atlas Scientific orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Gravity™ Analog Dissolved Oxygen Meter - Atlas Scientific ships.

Need Help?
Questions about Gravity™ Analog Dissolved Oxygen Meter - Atlas Scientific, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Gravity™ Analog Dissolved Oxygen Meter - Atlas Scientific in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

If you know, you know: dry mouth is not just an inconvenience, it’s downright uncomfortable. I’ve tried several brands over the years, but Biotène is the one that consistently keeps my mouth feeling fresh without that overpowering artificial mint or gritty texture. This formula is gentle but effective, no burning, no foamy overload, and no funky aftertaste. It’s also a huge win that it’s sulfate-free and doesn’t irritate my gums like some drugstore pastes do. The mint is subtle but refreshing, and my mouth actually feels hydrated afterward (which is wild to say about a toothpaste, but here we are). If you deal with dry mouth from medication, menopause, or just bad luck, this one’s worth every penny. ✨ Pro tip: Keep a travel size in your bag if you’re heading out for the day. Nothing ruins a coffee date like feeling like your tongue is made of sandpaper. 10/10 recommend.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on July 16, 2025

Verified Purchase

Debbie G-R

Louisville, US

★★★★★ 5

Dry Mouth

Size: 4.3 Ounce (Pack of 1)

I have been diagnosed with Dry Mouth, what a problem this is! My dentist recommended toothpaste for dry mouth; I selected Biotene Fluoride toothpaste for daily use. I definitely use it at night before going to bed to help keep my mouth less dry. I also use Biotene mouth wash and other products that I'll rate another time. I love this toothpaste; I believe it's helpful for my diagnosis.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 2, 2026

Verified Purchase

June Boardman

Carnegie, US

★★★★★ 5

Biotène Fluoride Toothpaste for Dry Mouth Symptoms

Size: 4.3 Ounce (Pack of 1)

I have been using this toothpaste on and off for a few years ever since I got a dry mouth. It is very good and leaves your mouth feeling fresh. Unfortunately it doesn't get rid of your dry mouth.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 6, 2026

Verified Purchase

Ron Lammi

Bozeman, US

★★★★★ 5

Chemical free is important

Size: 4.3 Ounce (Pack of 1)

I don’t like doing fluoride, but I do know that some fluoride is important so this is the cleanest fluoride toothpaste I could find and I use it in conjunction with a non-fluoride toothpaste I have I love the flavor. I love the fact that it doesn’t have a lot of the bad chemicals in it.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 8, 2026

Verified Purchase

Kelly Roe Spurlock

Natrona Heights, US

★★★★★ 4

It Doesn’t Burn

Size: 4.3 Ounce (Pack of 1)

Toothpaste burns my mouth. Idk why. Started during menopause along with the many other things that changed about myself. I do like it. It doesn’t burn. But, it doesn’t give me that clean feeling.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 17, 2026