- Αρχική Σελίδα /
- Tools & Home Improvement /
- Safety & Security /
- Household Sensors & Alarms /
- Gas Detectors & Alarms /
- Sensor Module, 5-500ppm Detection Sensor Boar...
0 ratings
Προϊόν #:
106138238
Sensor Module, 5-500ppm Detection Sensor Board with TTL Output for Gas Testing
90% of respondents would recommend this to a friend
Προϊόν #:
106138238
€ 40
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from ΗΠΑ
0 ratings
Γράψτε μια κριτική
Σε απόθεμα
Εισήχθη από κατάστημα USA
Παραγγείλτε τώρα και πάρτε το περίπου: Σάββατο, Σεπτέμβριος 12
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Efficient and easy to use, the gas detection module ensures timely understanding of gas content in the environment with great accuracy.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of ΗΠΑ store (110-120). Recommended power converters Αγορασε τωρα.
What Stands Out
Wide Range Detection
Efficiently measures gas concentrations from 5 to 500ppm, making it suitable for various gas testing applications, ensuring accuracy and reliability in diverse environments.
TTL Output
Provides an easy-to-integrate TTL output, simplifying connectivity with microcontrollers and other devices, enhancing user experience for developers and hobbyists.
Compact Design
Designed for space efficiency, this sensor module is compact and lightweight, allowing for seamless integration into small projects without sacrificing performance.
Λεπτομέρειες προιόντος
| Brand | Aqur2020 |
| Model Number | Aqur2020ywx3gdv2s1 |
| Unit Count | 1 Count |
| Manufacturer | Aqur2020 |
| Item Type Name | Indoor Air Quality Meters |
| Mfr Part Number | Aqur2020ywx3gdv2s1 |
| Operating Humidity | 65 percent |
| Upper Temperature Rating | 50 u00b0C |
| Enclosure Material | copper |
| Material | copper |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Environmental Testing
Ideal for researchers measuring gas concentrations in environments to ensure safety and compliance with regulatory standards.
-
Educational Projects
Useful for students and hobbyists in DIY electronics and programming projects related to gas detection and monitoring.
-
Industrial Applications
Beneficial for industries dealing with gas emissions, enabling efficient monitoring and control of chemical environments.
-
Home Use
Not ideal for everyday home use, as it may require additional equipment for accurate gas detection.
ΠΕΡΙΓΡΑΦΗ ΤΟΥ ΠΡΟΪΟΝΤΟΣ
Sensor Module, 5-500ppm Detection Sensor Board with TTL Output for Gas Testing
Έχετε κάποιο ερώτημα; Συνομιλήστε μαζί μας
Ερωτήσεις & Απαντήσεις Πελατών
-
ερώτηση:
What is the Sensor Module MQ137 used for?
απάντηση: The Sensor Module MQ137 is primarily used for detecting ammonia (NH3) gas in the environment. It is effective in measuring ammonia concentrations at levels of up to 500 ppm. This capability makes it useful for applications such as air quality monitoring in agricultural settings, industrial environments, and laboratories. Additionally, it can help in both personal safety measures and research projects where accurate gas detection is essential. -
ερώτηση:
How does the MQ137 sensor work?
απάντηση: The MQ137 sensor operates based on a semiconductor material that changes its resistance in the presence of specific gases, like ammonia. When NH3 molecules interact with the sensor, they alter its electrical resistance, allowing for precise gas concentration measurements. This feature enables users to monitor ammonia levels continuously, making the sensor suitable for integration into automated systems for environmental monitoring or smart homes. -
ερώτηση:
What are the main features of the MQ137 sensor module?
απάντηση: The main features of the MQ137 sensor module include high sensitivity to ammonia, a quick response time, and compatibility with multiple voltage levels, typically operating between 5V to 12V. Additionally, it has a compact design, making it suitable for various projects without taking up much space. These features allow users to employ the sensor in diverse applications, from home monitoring systems to large-scale industrial safety solutions. -
ερώτηση:
Can the MQ137 module be used for other gases?
απάντηση: While the MQ137 sensor is optimized for detecting ammonia, it can also sense other gases like amines and some organic compounds, albeit with reduced sensitivity. This versatility allows users to leverage the sensor in various contexts, making it beneficial for projects requiring detection of multiple gas types. However, for critical applications, it is recommended to use sensors specialized for specific gases. -
ερώτηση:
What tools or components are needed to use the MQ137 sensor?
απάντηση: To successfully use the MQ137 sensor, you will need a microcontroller (like Arduino or Raspberry Pi), a breadboard, connecting wires, and optionally, an LCD for displaying readings. These components allow you to interface with the sensor and process data. Whether you're building an air quality monitor or an industrial application, having these tools ensures accurate gas detection and monitoring for your projects. -
ερώτηση:
What is the typical response time for the MQ137 sensor?
απάντηση: The typical response time for the MQ137 sensor is around 10 seconds. This means that once the sensor is exposed to ammonia, it can provide updated readings within this duration. The quick response time is crucial for applications where real-time monitoring is vital, such as in laboratory settings or areas requiring immediate safety precautions against gas leaks. -
ερώτηση:
Is calibration necessary for the MQ137 sensor?
απάντηση: Yes, calibration is necessary for the MQ137 sensor to ensure accurate readings based on the specific environmental conditions. Calibration involves exposing the sensor to known concentrations of ammonia to create a reference point. Since environmental factors can affect the sensor's performance, regular calibration helps maintain reliability for applications in air quality monitoring or safety measures. -
ερώτηση:
What are common use cases for the MQ137 sensor?
απάντηση: Common use cases for the MQ137 sensor include air quality monitoring in residential spaces, industrial emissions monitoring, and agricultural applications for detecting gas levels from livestock or fertilizers. By integrating the MQ137 into these settings, users can create more efficient safety systems and ensure adherence to health and environmental standards, making it a valuable tool in various industries. -
ερώτηση:
How can I troubleshoot the MQ137 sensor if it’s not functioning correctly?
απάντηση: If your MQ137 sensor isn't functioning properly, start by checking the connections to ensure they are secure. Verify that the power supply is stable and within the specified operating voltage range. Additionally, consider testing the sensor in a controlled environment to ensure it can detect ammonia accurately. If problems persist, consult the datasheet for troubleshooting tips specific to your module. -
ερώτηση:
Where can I buy Sensor Module MQ137 500Ppm Replacement Sensors in Greece?
απάντηση: You can buy the Sensor Module MQ137 500Ppm Replacement Sensors from Ubuy in Greece. Ubuy offers a convenient platform for accessing a wide variety of electronic components, including this sensor. By choosing Ubuy, you'll find reliable product descriptions, customer reviews, and possible discounts that enhance your purchasing experience.
Aqur2020 Gas Detectors & Alarms Aqur2020ywx3gdv2s1 Editorial Review
Δεν βρέθηκαν κριτικές σύνταξης
Customer Reviews & Ratings
1 βαθμολογίες πελατών
-
5 αστέρι
100%
-
4 αστέρι
0%
-
3 αστέρι
0%
-
2 αστέρι
0%
-
1 αστέρι
0%
Αξιολογήστε αυτό το προϊόν
Κοινοποιήστε τις σκέψεις σας με άλλους πελάτες
Πλεονεκτήματα
- Highly sensitive detection
- Easy to integrate
- Compact and lightweight design
- Accurate measurements
- Durable and long-lasting
Μειονεκτήματα
- Calibration may be needed occasionally.
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
Ασφαλές Στάδιο Πληρωμής
Global Delivery
Easy Returns
Genuine Products
Product Price History
Σημαντικές πληροφορίες
- Περιορισμοί : Για προϊόντα που αποστέλλονται διεθνώς, σημειώστε ότι τυχόν εγγύηση του κατασκευαστή ενδέχεται να μην είναι έγκυρη, οι επιλογές εξυπηρέτησης του κατασκευαστή ενδέχεται να μην είναι διαθέσιμες, τα εγχειρίδια, οι οδηγίες και οι προειδοποιήσεις ασφαλείας του προϊόντος ενδέχεται να μην είναι στη γλώσσα της χώρας προορισμού, τα προϊόντα (και τα συνοδευτικά υλικά) ενδέχεται να μην είναι σχεδιασμένα σύμφωνα με τα πρότυπα, τις προδιαγραφές και τις απαιτήσεις επισήμανσης της χώρας προορισμού και τα προϊόντα ενδέχεται να μην συμμορφώνονται με την τάση και άλλα ηλεκτρικά πρότυπα της χώρας προορισμού (απαιτώντας τη χρήση προσαρμογέα ή μετατροπέα, εάν χρειάζεται). Ο παραλήπτης είναι υπεύθυνος να διασφαλίσει ότι το προϊόν μπορεί να εισαχθεί νόμιμα στη χώρα προορισμού. Όταν παραγγέλνετε από το Ubuy ή τις θυγατρικές της, ο παραλήπτης είναι ο εισαγωγέας αρχείου και πρέπει να συμμορφώνεται με όλους τους νόμους και τους κανονισμούς της χώρας προορισμού.
- Δεν είναι όλα τα προϊόντα που παρατίθενται στο Ubuy προς πώληση, καθώς το Ubuy είναι μια παγκόσμια μηχανή αναζήτησης. Τα προϊόντα υπόκεινται σε κανονισμούς εξαγωγής/εμπορίου.
€ 40
Παραγγείλτε τώρα και πάρτε το περίπου: Σάββατο, Σεπτέμβριος 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Χαρακτηριστικά & Πλεονεκτήματα
- Accurate gas concentration measurement from 5 to 500 ppm.
- Fast response time for reliable results.
- Stability with both TTL digital and analog signal outputs.
- Wide applications, compatible with single chip microcomputers or relay modules.
- User-friendly setup, suitable even for technical novices.
- Automatic calibration feature for high precision.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.