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$2.19/Each$0.02/Strip

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$1.96/Each$0.02/Strip

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Product Overview

  • Tests 10-200 ppm
  • Includes color chart and 100 test strips
  • Easy-to-read color chart, immediate results
  • Measures chlorine sanitizing agents to detect exhaustion or excessive amounts
  • Simple, reliable, and economical
UPC Code:400012308031

Ensure your solutions are safe for use with these Noble Chemical CM-240 chlorine test strips!

Noble Chemical CM-240 chlorine test strips are the simple, reliable, and economical way to measure the concentration of free available chlorine in sanitizing solutions. Each strip measures concentrations between 10-200 ppm (parts per million), with color matches at 10, 50, 100 and 200 ppm.

  • Made in America

    Made in America

    This item was made in the United States of America.

Easy-to-Read Color Chart

The distinct color chart and accurate, reproducible readings give an immediate response for quick and easy use.

Meets Requirements

Federal, state, and local health regulations require users of chlorine-based sanitizer solutions to have appropriate test kits available to verify the strength of sanitizer solutions. This kit meets those requirements.

Easy to Use

The distinct color match at each full unit makes it easy for the user to detect exhaustion of solutions that should be replaced. It also helps avoid the use of excessive amounts of sanitizing agents, to avoid wasting product! Simply remove a strip from the vial, dip the strip into the sanitizing solution, blot with paper towel, then instantly compare the resulting color with the color chart.

Accurate

Sanitizer solutions are essential in the food service industry. These strips ensure that those sanitizers are at the proper concentration. For accurate results, store these test strips away from areas with high humidity or where they may be exposed to water before use, as those conditions may compromise results.

Compare to Other Products

Kit Includes:
Vial:
1
Color Chart:
1
Test Strips:
100
Attention CA Residents:

Resources and Downloads

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Customer Reviews

4.9

Rated 4.9 out of 5 stars

94 Customer Reviews

87 reviews rated this 5 out of 5 stars.

7 reviews rated this 4 out of 5 stars.

0 reviews rated this 3 out of 5 stars.

0 reviews rated this 2 out of 5 stars.

0 reviews rated this 1 out of 5 stars.

Customers Say

Customers appreciate these chlorine test strips for their ease of use, accuracy, and affordability. They are a popular choice in commercial kitchens and are highly regarded by health inspectors. The strips are convenient for monitoring chlorine levels in sanitizing solutions, ensuring safety and compliance. Some users suggest keeping them dry for optimal performance.

  • strips
  • test
  • chlorine
  • easy
  • great
  • water
  • health
  • levels
  • price
  • department

This AI-generated summary was created from real customer reviews

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Guy W.

Posted on 05/27/2024

Verified Purchase

Rated 4 out of 5 stars
Rated 4 out of 5 stars
Review by

Kathy T.

Posted on 05/13/2024

Verified Purchase

Very easy to read Chlorine Test Strips, works as advertised. Just make sure you have dry hands when pealing the strips off.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

John M.

Posted on 04/08/2024

Verified Purchase

These work very well. Nothing makes the health department happier than seeing that you have a nice size pack of these laying around! We have multiple clients in our kitchen and everyone prefers these.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Maryjane C.

Posted on 12/03/2023

Verified Purchase

Quality Product.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Bettie W.

Posted on 06/15/2023

Verified Purchase

Most appropriate for safety in our kitchen for our clients staff to ensure appropriate temperature for dishwashing

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Alexis S.

Posted on 03/22/2023

Verified Purchase

Love keeping a bunch of these on hand for the health department. For the price its worth stocking up on. Great for personal use as well.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Dan C. from Aloha Poke

Posted on 12/16/2022

Verified Purchase

Nice and easy. Big savings. I purchased these because it is a mandatory requirement from my local health department as I run a vacation rental. I have not personally used them, however they are available in my rental for guests and I have had no complaints. Definitely worth the price.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Lea V. from Eat It & Beet It, LLC

Posted on 04/25/2022

Verified Purchase

A must have in any commercial kitchen! Excellent testing strips and easy to keep near sink. Health inspector loves to see these at the sink.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

The S. from Laundromat

Posted on 04/07/2022

Verified Purchase

We actually bought some test strips for our laundromat but it seems like they are so great that we need to actually purchase some more test strips

Rated 4 out of 5 stars
Rated 4 out of 5 stars
Review by

Chris S. from The 301

Posted on 01/19/2022

Verified Purchase

Not much to say about these, they are test strips and they do what they are designed to do. Only complaint i have is that all the markings have just about worn off my vial before i used all my strips.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Ahmad from Muscle Maker Grill

Posted on 01/16/2022

Verified Purchase

These are great strips we use these daily. They work quickly and it easily detects the chlorine in our dishwasher water. I like that it comes in 100 packs because we do use these frequently.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Dovid H. from Boeuf & Bun

Posted on 01/14/2021

Verified Purchase

Necessity in a restaurant. These strips are used daily to test the water for bleach levels & when done right these are great and accurate.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

James S. from Supplies By Nitelite

Posted on 11/02/2020

Verified Purchase

I've bought chlorine test strips before but have not been accurate. I trust this product to say the correct thing and definitely recommend them to anyone in need.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Shane M.

Posted on 10/06/2020

Verified Purchase

These Noble Chemical Chlorine Test Strips are a life saver. We use these daily to check chemical levels on our dish machines. They work great every time.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Suki T.

Posted on 07/06/2020

Verified Purchase

For the price there is nothing to complain about this test strip. The strip is easy to use and there are plenty in one tube.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Scott D. from Scotty's Homemade Italian Ice, LLC

Posted on 06/13/2020

Verified Purchase

It does the job! All strips come glued together at the end, which I thought was kind of annoying, but I don't expect it to be different. So what I did was just cut the glue off and now I can grab an individual piece each time.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Dan C. from Poke Bar

Posted on 05/31/2020

Verified Purchase

The last time someone from the Health Department came to check on me, I didn't have this. it’s cheap .I immediately ordered it from WebstaurantStore. Thanks

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Joe C.

Posted on 03/06/2020

Verified Purchase

Good practical product to have, these are accurate and help to measure chlorine level. They do the job and are very inexpensive, recommend having these.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Pamela G. from Oneonta Candy Co.

Posted on 02/28/2020

Verified Purchase

These little strips help us monitor our 'sanitize' sink, and make my health department inspector happy. We keep them near the sink so we can keep our third compartment in compliance.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Nordic B. from Nordic Brew Works

Posted on 01/30/2020

Verified Purchase

We only use these branded strips in our restaurant, they have proven to be accurate and consistent with their readings. We rely on them, day in and day out.

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