Why Choose us

ODM/OEM Services Available

We are capable of providing both Original Design Manufacturing (ODM) and Original Equipment Manufacturing (OEM) solutions to meet diverse customer requirements.

Comprehensive Product Qualifications

Our company holds a wide range of international certifications and possesses the capability to obtain additional necessary certifications to fulfill global market demands and customer-specific needs.

24/7 Online Support

We provide round-the-clock online assistance, ensuring prompt and efficient responses to inquiries and technical support requests.

 

Specification

 

Product Number

MMD01-O3

Target Gas

Ozone

Output Data

UART output (3.3 V level)

Operating Voltage

3.3V ~5.5V

Preheat Time

≤3 minutes

Response Time

≤60 seconds

Recovery Time

≤60 seconds

Measurement range

0~ 9.999PPM

 

Resolution

0.001PPM​

Accuracy

±0.010ppm or ±10% of the test value, whichever is greater

Working Temperature

-20℃~50℃

Working Humidity

15%RH-90%RH (no condensation)

Storage Temperature

0~25℃

Life Time

2 years (in the air 0 ℃ ~ 35 ℃)

Module Size

25.5mm long x 23mm wide x 6.5mm high

 

Features of Ozone Sensor Module

 
 
01
 

Detection range

Default: 0~10PPM (Extendable)

 
02
 

High accuracy, high consistency, high solution

Data detection accuracy: ≤2% reading
Minimum solution: 0.001 ppm

 
03
 

Long service life

The lifetime is up to 2 years (in the air)

 
04
 

High detection frequency

The data updates once per second by default.

Electrochemical Ozone Gas Sensor Module MMD01-O3

 

Application of Ozone Sensor Module

 

Environmental monitoring

Monitoring ozone concentration in the atmosphere to assess air quality.

01

Water Treatment

Monitoring ozone concentration in drinking water and industrial water to ensure sterilization.

02

Food Processing

Monitor ozone concentration in food processing to ensure food safety.

03

Healthcare

Monitor ozone concentration in hospital operating rooms and wards to provide a safe medical environment.

04

Industrial production

Monitor ozone leakage during industrial production to ensure production safety.

05

 

Delivery Information
 

Shipping Methods: We offer a variety of shipping options, including sea freight, air freight, railway transportation, and international express delivery, to meet the diverse needs of our customers.

 

Estimated Delivery Time: We will provide you with the estimated delivery time for your order, which will be clearly stated in the formal order to ensure your rights are protected, allowing you to arrange for the receipt of your goods in a timely manner.

 

Order Tracking: We provide order tracking services, allowing you to stay informed about the current status and expected arrival time of your order. Detailed inspection information and shipping manifests, including photos and videos, are provided to ensure the security of your transactions.

 

Certificates

 

productcate-350-478
productcate-350-478
productcate-350-478
productcate-350-478

 

FAQ

 

Q: What is ozone sensor module

A: Ozone sensor module is a miniaturized electrochemical ozone module. It uses electrochemical technology to detect o3 present in the air. Built-in temperature sensor can perform temperature compensation; it also provide digital and analog voltage output for easy use.

Q: What are the applications of the ozone sensor module?

A: Ozone sensor modules are widely used in portable instruments, air quality monitoring equipment, air purifiers, fresh air ventilation systems, air conditioners, smart home devices, and other related applications.

Q: How does the ozone sensor module work?

A: Semiconductor ozone sensors use gas-sensitive semiconductor materials, such as WO3, Sn0, In2O3 and other oxide sheets made from sensitive elements. When they absorb ozone, a redox reaction occurs, generating or emitting heat, causing a corresponding change in element temperature and a change in resistance

We're well-known as one of the leading ozone sensor module manufacturers and suppliers in China. Be free to buy customized ozone sensor module at competitive price from our factory. For quotation and free sample, contact us now.

Ozone Gas Sensor Module, Electrochemical O3 Gas Sensor Module, Electrochemical O3 Gas Detection Module
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