SKU: 55462979454

HKM-460051 Fixed Ozone Sensor Module ZE25-03 for Toxic Gas Detection (0-10 PPM) with UART Output

Sale price$84.59 Regular price$93.99
Save 10%

Pay in installments of $23.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

HKM-460051 Fixed Ozone Sensor Module ZE25-03 for Toxic Gas Detection (0-10 PPM) with UART OutputIntroducing the HKM 460051 Fixed Ozone Sensor Module ZE25 03, a reliable solution designed for toxic gas detection, specifically focusing on ozone levels ranging from 0 to 10 PPM. This advanced sensor module is ideal for applications requiring precise monitoring in various environments. The ZE25 03 model excels in detecting ozone, and it operates effectively with a dynamic range of 0 to 10 PPM, offering a resolution of 0. 01 PPM. Its response time is

Introducing the HKM-460051 Fixed Ozone Sensor Module ZE25-03, a reliable solution designed for toxic gas detection, specifically focusing on ozone levels ranging from 0 to 10 PPM. This advanced sensor module is ideal for applications requiring precise monitoring in various environments.

The ZE25-03 model excels in detecting ozone, and it operates effectively with a dynamic range of 0 to 10 PPM, offering a resolution of 0.01 PPM. Its response time is impressive, allowing users to receive readings within 90 seconds, ensuring prompt detection of potentially hazardous gas levels. Additionally, the recovery time mirrors the response time, allowing for quick adaptability to changing gas concentrations.

This sensor module features UART output at a 3V level, facilitating easy integration into your existing systems. It operates within a voltage range of 3.7V to 5.5V and is designed with protective measures against reverse voltage connections, enhancing its durability. The operating conditions are flexible, as it can withstand temperatures from -10°C to 55°C and humidity levels from 15% to 90% RH (non-condensing), making it suitable for diverse applications.

With a warm-up time of just three minutes, the ZE25-03 is ready to perform shortly after activation. It boasts a service life of approximately two years when used in air, providing long-term value.

Included in the package is one sensor module, making it an efficient choice for those looking to incorporate reliable ozone detection into their systems. The HKM-460051 Fixed Ozone Sensor Module ZE25-03 stands out as a robust and essential tool for effective toxic gas monitoring.

Product information:

Production crystal model: ZE25-03
Detection gas: 03
Interfering gases: gases such as alcohol
Density: 0~ 10PPM)
UART output (3V level)
Working voltage: 3.7V~5.5V (no voltage reverse connection protection
Guard)
Warm-up time: ≤3 minutes
Response time: ≤90 seconds
Recovery time: ≤90 seconds
Range: 0~ 10ppm
Resolution: 0.01ppm
Working temperature: -10C ~55C
Working humidity: 15%RH -90%RH (non-condensing)
Storage temperature:-20C~55C
Service life: 2 years (in air)


Packing list :

Sensor module x1



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55462979454

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 5 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Norma C.
Lowell, US
★★★★★ 1
Junk
The star didn't last 24 hours with my 5 month old Frenchie. She chewed a piece off the blue rubber star and I think she ingested it bc I can't find it. Hoping and praying she doesn't get sick from ingesting it. I won't be giving her anymore of these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
C
Verified Purchase
Cindy
Lowell, US
★★★★★ 4
Nice toy for puppy to chew
Nice puppy toy to teeth on but I would have given it 5 star if only it had some crinkle or squeak to it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025
M
Verified Purchase
Monica Rennick
Omaha, US
★★★★★ 3
Short term fun ending in stuffing everywhere
My dog loved the toys, from the start he grabbed them and ran off to play. However the quality just doesn't hold up to a 7 month old 42 pound mixed doggie. The star toy broke immediately and I had to throw bits of the plastic away. He did enjoy ripping the other toys and pulling out all the stuffing. I did not enjoy picking it all up on the yard. For the price it was OK, but didn't last long and needs supervision for the inevitable destruction. At least he enjoyed them while they lasted, which is why they got 3 stars instead of 2.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 4, 2025
L
Verified Purchase
Laura McAdams
Charlottesville, US
★★★★★ 5
Work great
These are great for puppy teething. Our 16 week old loves these. We freeze them and they entertain her for hours.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
J
Verified Purchase
Jody Davies
Belleville, US
★★★★★ 5
Puppy Love..!!
My 3.5 months old puppy actually likes chewing on these toys - both wet and frozen or just dry. A good choice! The puppy hasn’t attempted to chew up any other “off limits” items. This puppy is a large breed weighing in at 26lbs and the toys have held up. The product is built to last!! Thanks for a rough and tough chew toy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026

recommand products