

💧 Stay ahead in water quality—test smarter, not harder!
The CHEMetrics K-7512 Dissolved Oxygen Kit offers fast, sensitive, and affordable testing for dissolved oxygen levels between 1-12 ppm. Designed for professionals managing aquatic environments, this all-in-one kit delivers lab-quality results in just 2 minutes, making it an essential tool for precise water quality monitoring.
| ASIN | B00N5IHZOI |
| Best Sellers Rank | #84,633 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Dissolved Oxygen Meters & Accessories |
| Date First Available | December 23, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.06 pounds |
| Item model number | K-7512 |
| Manufacturer | CHEMetrics |
| National Stock Number | 6630-01-354-3196 |
| Package Dimensions | 7.56 x 5.83 x 2.48 inches |
S**Y
Testing dissolved oxygen in my ponds. Great item.
Aquatic sprayer, depend these to test the DO in The water before spraying. Great buy and the price was good also.
A**T
Excellent all around
Excellent test kit. Wonderful company to work with!
R**N
Perfect for Pond Monitoring
I ordered this to monitor the oxygen level on a new pond we dug and stocked. Very simple and effective. Comes with plenty of viles of solution to test the pond water for a couple of years. I thought of buying a more expensive device. Glad I didn't. I saw a YouTube video where Colorado Parks and Wildlife issue these to volunteers that go test the streams. They do this because it's so easy and pretty failsafe for basic data. Highly recommend
A**R
Does the trick
Worked great, easy to read. A lot of testing viles, perhaps will donate to my local fish hobby group to put to wider use.
T**.
Kit incomplete
Dear we received the cargo, but the kit have 1 empty tube, please help me with this revision. attached the picture for your revision.
M**M
A must have if you don't want to drop $800 on a D.O. meter
Excellent quality, accuracy and very easy to understand instructions. Highly recommended
H**L
Overpriced
Overpriced for what you get
Trustpilot
1 month ago
4 days ago