---
product_id: 428957651
title: "Industrial Test Systems 481234 SenSafe Ozone Check"
brand: "sensafe"
price: "VT18603"
currency: VUV
in_stock: true
reviews_count: 5
category: "Sensafe"
url: https://www.desertcart.vu/products/428957651-industrial-test-systems-481234-sensafe-ozone-check
store_origin: VU
region: Vanuatu
---

# Industrial Test Systems 481234 SenSafe Ozone Check

**Brand:** sensafe
**Price:** VT18603
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Industrial Test Systems 481234 SenSafe Ozone Check by sensafe
- **How much does it cost?** VT18603 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/428957651-industrial-test-systems-481234-sensafe-ozone-check)

## Best For

- sensafe enthusiasts

## Why This Product

- Trusted sensafe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Industrial Test Systems 481234 SenSafe Ozone Check : desertcart.in: Industrial & Scientific

Review: I recently replaced my ozone generator in my hottub. I used to be able to detect the ozone odor in the bubble stream but not anymore so I purchased these strips to test for ozone. I received the product tonight and I had read some reviews saying it read the same no matter what so I ran a side by side test. I took two large shot glasses (directions say about 2 oz) and filled one with hottub water and the other with hot tap water and followed the instructions for testing both at the same time. The tap water showed yellow (no ozone) and the hottub dark green (max ozone reading). So the strips work and so does my ozone gererator!
Review: Did exactly what I needed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EZIC1TQ |
| Are batteries included? | No |
| Best Sellers Rank | #170,022 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #366 in Indoor Air Quality Meters |
| Brand | Sensafe |
| Customer Reviews | 3.8 3.8 out of 5 stars (116) |
| Date First Available | 5 September 2014 |
| Global Trade Identification Number | 00809762812346 |
| Item Dimensions LxWxH | 44 x 44 x 83 Millimeters |
| Item Height | 3.25 Inches |
| Item Weight | 18 g |
| Item Width | 1.75 Inches |
| Item model number | 481234 |
| Manufacturer | Industrial Test Systems |
| Material | Ozone-sensitive reagent |
| Model number | 481234 |
| Product Dimensions | 4.45 x 4.45 x 8.26 cm; 18 g |
| Recommended Uses For Product | Ozone test |
| UPC | 809762812346 |

## Product Details

- **Brand:** Sensafe
- **Global Trade Identification Number:** 00809762812346
- **Manufacturer:** Industrial Test Systems
- **Recommended Uses For Product:** Ozone test
- **UPC:** 809762812346

## Images

![Industrial Test Systems 481234 SenSafe Ozone Check - Image 1](https://m.media-amazon.com/images/I/31S9voqhPBL.jpg)
![Industrial Test Systems 481234 SenSafe Ozone Check - Image 2](https://m.media-amazon.com/images/I/41KBxgHU0qL.jpg)
![Industrial Test Systems 481234 SenSafe Ozone Check - Image 3](https://m.media-amazon.com/images/I/41uQ9h3wkqL.jpg)
![Industrial Test Systems 481234 SenSafe Ozone Check - Image 4](https://m.media-amazon.com/images/I/512c+LzuRBL.jpg)
![Industrial Test Systems 481234 SenSafe Ozone Check - Image 5](https://m.media-amazon.com/images/I/51i9m3qDYML.jpg)

## Questions & Answers

**Q: Bought a homedics® ozone clean 3-in-1 multipurpose ozone generator, will these strips tell me if it is actually producing ozone water?**
A: Good Morning,

If the device is producing ozone the ozone strips should react. 
They should also be able to smell ozone in the water.

**Q: O3 in water or air**
A: Good evening.  This test strip performs tests on water samples only.  Detection range: 0, 0.05, 0.1, 0.2, 0.3, 0.4, > 0.5 ppm (mg/L)

**Q: So what's with the polarized ("hot or cold") reviews?  That usually indicates operator error, no?  And... you may want to mention how many strips!**
A: Good afternoon.  We cannot say for certain why folks have trouble with this product, but we suspect that more than operator error people may have tried to use the product for purposes other than it was intended and/or in applications for whit was not suited.  As for the strip count, that is 50.  We did not write the original description, otherwise we would have included that fact.  :)  - Water Test Kit Store

**Q: Can I use a chlorine neutralizer to remove chlorine from the test sample?**
A: I guess but it would be so little I don’t know how to accurately measure it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 7 January 2025*

I recently replaced my ozone generator in my hottub. I used to be able to detect the ozone odor in the bubble stream but not anymore so I purchased these strips to test for ozone. I received the product tonight and I had read some reviews saying it read the same no matter what so I ran a side by side test. I took two large shot glasses (directions say about 2 oz) and filled one with hottub water and the other with hot tap water and followed the instructions for testing both at the same time. The tap water showed yellow (no ozone) and the hottub dark green (max ozone reading). So the strips work and so does my ozone gererator!

### ⭐⭐⭐⭐⭐ Review
*by L***D on 26 April 2019*

Did exactly what I needed

### ⭐⭐⭐⭐ Review
*by B***Y on 21 January 2026*

Definitely works. Purchased to test the output of a 1-year old ozone generator I suspected of not working. Testing confirmed no ozone present. Installed new generator, ozone definitely present (smell....) & strips give a positive test. But I found it hard to match the shade of green. Had best results when I did a "control" strip using tap water. (See attached photo). Left side was plain tap water, the one on right was the hot tub. Appears to be on the lower end of the scale. If you need to know an *exact* number for some reason, these are a challenge to read. If you just need a yes/no answer on ozone, they work well. Price was reasonable & I'll definitely buy again.

## Frequently Bought Together

- Industrial Test Systems | SenSafe Ozone Check Test Strip 481234 | 0 - >0.5ppm Range | Bottle of 50 | Made in USA | Lowest Detection Levels | 30-Second Test | Drinking Water, Restaurants, & More
- EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine
- HTH 52036R Pool Care Shock Advanced, Swimming Pool Chemical - Cal Hypo Formula, Prevents Bacteria & Algae, Restores Crystal Clear Water - Shock Treatment, (6 Pack)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-04*