March 23, 2018 - Now what is the current expiration date?

Good evening. Our current inventory has expiration date of 2/2020.

Can this be used to determine the level of chlorine in my city tap water?

The designed test range for this product is waaay too high for drinking water (3-4 ppm). This is for testing levels for sanitation/disinfectant cleaning solutions (for example).

What is the Expiry date as of April 2020?

Good afternoon. Our current stock as of April 2020 has expiration date of 4/2022. Hope this helps! - Water Test Kit Store

Dec 2019 - what is the current expiration date?

Good evening. Our current inventory as of 11/26/2019 has expiration date of April 2021. - Water Test Kit Store

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Industrial Test Systems WaterWorks 480124 Free Chlorine Test Strip, Ultra High II Range, 61 Seconds Test Time, 0-2000ppm Range (Bottle of 50)

Industrial Test Systems WaterWorks 480124 Free Chlorine Test Strip, Ultra High II Range, 61 Seconds Test Time, 0-2000ppm Range (Bottle of 50)

Product ID: 7326636

Details

Brand
Industrial
Manufacturer
Industrial Inc
Ph Range
0-14
Recommended Uses For Product
Chlorine Test
Unit Count
50 Count

📊0-2000 ppm ultra-high range

⏱️61-second rapid test

🇺🇸Made in USA, GMP quality

105.87 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

🚀 Elevate your water testing game with ultra-fast, ultra-accurate chlorine detection!

PRECISION IN EVERY DIP - Ultra-high detection range from 0 to 2000 ppm ensures you never miss critical chlorine levels.
SPEED MEETS SIMPLICITY - Get accurate results in just 61 seconds with a single dip—no extra chemicals or devices needed.
TRUSTED QUALITY ASSURANCE - Manufactured under strict GMP in the USA with rigorous QC for consistent, reliable readings.
USER FRIENDLY COLOR MATCHING - Optimized color chart included for effortless interpretation by both technical and non-technical users.
DESIGNED FOR INDUSTRIAL STRENGTH - Perfect for sanitizers and disinfectants—resistant to bleach-out and interference from monochloramines.

Industrial Test Systems WaterWorks 480124 offers 50 ultra-high range free chlorine test strips capable of measuring 0-2000 ppm in just 61 seconds. Made in the USA under GMP standards, these strips provide reliable, bleach-out resistant results with an easy-to-use color chart—ideal for professional-grade sanitizer and disinfectant monitoring (not for swimming pools).

Specifications

ASIN	B00DIJ0LV8
Best Sellers Rank	#26,347 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #131 in Substance Analysis Instrumentation
Brand Name	Industrial Test Systems
Customer Reviews	4.4 4.4 out of 5 stars (261)
Global Trade Identification Number	00809762801241
Included Components	Contains 1 bottle of 50 tests measuring free chlorine and one color chart
Item Weight	25.54 g
Manufacturer	Industrial Test Systems, Inc (Sensafe)
Material Type	Plastic
Model Number	480124
Number of Items	50
Part Number	480124
Recommended Uses For Product	Chlorine Test, Water Test, Home Water, Tap Water, Well Water
Sterility Rating	0-14
UPC	809762801241
Unit Count	50 Count
Warranty Description	Shelf life on cap

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

105.87 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews