Reviews come from public marketplaces (Amazon, Shop and more).
Water Leveler (10 mL Overflow Tool) for PoolWaterLAB / PoolLab 2.0
Water Leveler (10 mL Overflow Tool) for PoolWaterLAB / PoolLab 2.0
- Made in Germany for the US market
- Item is located in the USA and ships from the USA. Orders ship within 24 hours. Free shipping on orders over $100. To find out the cost of worldwide shipping, simply add items to your cart and enter your shipping details — the rate will be calculated automatically.
Couldn't load pickup availability
Exact 10 mL by design — the tool that removes the extra water for repeatable accuracy
Repeatability starts with repeatable sample volume. The Water Leveler is a simple overflow accessory that pushes out excess water so your test chamber ends at an exact 10 mL level for PoolWaterLAB / PoolLab 2.0. That standardization is a practical quality-control step that helps you stand behind your readings with confidence.
Without a leveler, hitting the exact 10 mL mark is possible — but it’s slower and less repeatable across technicians and routes. With the Water Leveler, you can slightly overfill and let the tool remove the excess, making an exact 10 mL sample fast, consistent, and easy.
Compatible with
- PoolWaterLAB photometer
- PoolLab 2.0
What it does
- Levels the sample: removes extra water so the final volume is exactly 10 mL.
- Standardizes every test: consistent volume across techs, routes, and accounts.
- Saves time: no visual estimation of the meniscus — fill, level, test.
Video demonstration
Watch the Water Leveler remove excess water to 10 mL →
Works with your reagent workflow
- Tablet reagents
- Liquid reagents
- Powder reagents
Recommended pairings
- Photometer Check Standards — accuracy you can prove with reference samples
- Replacement Cuvette — keep optical clarity consistent
- Accessories & Spares — build a complete testing setup
FAQ
Why does removing “extra” water matter?
Photometer tests rely on consistent measurement conditions. Leveling the sample to an exact 10 mL helps keep results more repeatable across technicians and locations.
Is it slower than filling to the line?
No — it’s designed for speed. You can slightly overfill, level to 10 mL, and move on. It helps standardize every sample without guessing.
Does it work with tablets, liquids, and powders?
Yes. The Water Leveler supports tablet, liquid, and powder reagent workflows used with PoolWaterLAB / PoolLab 2.0.
Share

Blog posts
-
Cyanuric Acid (CYA) in Pools: Safe Levels, Hidd...
Cyanuric Acid (CYA) protects chlorine from sunlight, but high CYA can make chlorine far less effective. Learn the ideal CYA range, warning signs of high levels, and how to test...
Cyanuric Acid (CYA) in Pools: Safe Levels, Hidd...
Cyanuric Acid (CYA) protects chlorine from sunlight, but high CYA can make chlorine far less effective. Learn the ideal CYA range, warning signs of high levels, and how to test...
-
Why 97% of Pool Chlorine Can Be Inactive (Free ...
High CYA can make chlorine far less effective—even when tests look normal. Learn the FC/CYA relationship, the 7.5% rule, and how to keep your pool truly sanitary.
Why 97% of Pool Chlorine Can Be Inactive (Free ...
High CYA can make chlorine far less effective—even when tests look normal. Learn the FC/CYA relationship, the 7.5% rule, and how to keep your pool truly sanitary.
-
Why Pool Test Strips Fail When Cyanuric Acid Is...
Test strips often look “fine” even when your pool isn’t truly sanitized—especially with high CYA. Learn why strips fail, what they miss, and how to test accurately.
Why Pool Test Strips Fail When Cyanuric Acid Is...
Test strips often look “fine” even when your pool isn’t truly sanitized—especially with high CYA. Learn why strips fail, what they miss, and how to test accurately.
-
The Only Reliable Way to Balance Cyanuric Acid ...
Balancing CYA and free chlorine is the key to clear, safe pool water. Follow a simple step-by-step method to set the right FC level based on your CYA.
The Only Reliable Way to Balance Cyanuric Acid ...
Balancing CYA and free chlorine is the key to clear, safe pool water. Follow a simple step-by-step method to set the right FC level based on your CYA.
- Choosing a selection results in a full page refresh.
- Opens in a new window.