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User-friendly Electronic Colorimeter, 525 Nm | Pw-hi721 - Us Warehouse [CNvjeOxr]

$30.99 $99.99 -69%

Please Allow 4 - 10 Business Days for Fulfillment of all WET ProductsThis low-cost electronic colorimeter is an improvement over the color comparators. It produces more accurate results, it looks more professional, and it completely eliminates error

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User-friendly Electronic Colorimeter, 525 Nm | Pw-hi721 - Us Warehouse [CNvjeOxr]

Please Allow 4 - 10 Business Days for Fulfillment of all WET Products

This low-cost electronic colorimeter is an improvement over the color comparators. It produces more accurate results, it looks more professional, and it completely eliminates error due to color hue, available light and operator vision.

For use with the following tests:

  • Total Chlorine
  • Chloramine
  • Total Iron
  • Ferrous Iron
  • Nitrate
  • LR Manganese
  • HR Manganese
  • pH (6.2-8.2)
  • Sulfate
  • Quat (Sanitizer)
  • Copper

Additional information

Weight 10.0 oz
Dimensions 8 × 4 × 3 in

What Our Customers Say

February 8, 2026

Absolutely no complaints!

This product is a superb tool. It's a great time and effort saver.

- Rocco L..

February 8, 2026

Absolutely no complaints!

This product is a great find. It is a pleasure to own and use.

- Daisy X..

February 8, 2026

Absolutely no complaints!

It's a very intuitive and reliable product.

- Eileen M..

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