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Candy-Ho Gas Sensor MQ-137 Ammonia Detection NH3 Arduino

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SKU:
MLA1366327793
Condition:
New
Weight:
0.13 KGS
Mrsp: US $93.08
US $76.41 & eligible for FREE Shipping
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Description

Shop Sensor De Gas Mq-137 Amoniaco Deteccion Nh3 Arduino and more Placas de Microcontroladores at Latinafy.com

Discover the versatility of the Candy-Ho Gas Sensor MQ-137, designed specifically for ammonia detection (NH3). This sensor operates efficiently in a temperature range of -20 to +55 degrees Celsius, making it suitable for various environments. Featuring an analog output, it’s easy to integrate with Arduino projects and other microcontrollers. With its sensitive SnO2 material, the sensor detects changes in gas concentration effectively, providing reliable readings. Ideal for safety applications, the MQ-137 offers an affordable solution for monitoring ammonia levels at home or in industrial settings.

The Candy-Ho Gas Sensor MQ-137 is engineered for precise detection of ammonia (NH3), utilizing a sensitive ceramic material (SnO2) that exhibits lower conductivity in clean air. As ammonia gas is present, the conductivity increases proportionally to the gas concentration, allowing users to convert this change into an understandable signal through simple circuitry. This sensor operates under a broad temperature range of -20 to +55 degrees Celsius and can withstand storage temperatures of up to 70 degrees Celsius, ensuring reliability in diverse conditions. Not only adept at detecting ammonia, the MQ-137 can also monitor organic amines, including trimethylamine, making it a flexible tool for various applications. It's particularly popular in home gas alarms and industrial leak detection systems due to its high sensitivity and low cost. This sensor is widely utilized in portable ammonia gas detectors and is a fundamental component in projects involving environmental monitoring and safety installations. When combined with microcontrollers like Arduino, it becomes an essential asset for developers and hobbyists focusing on gas detection solutions.

Usage ideas Ideal for home safety systems to detect ammonia leaks, suitable for industrial applications requiring gas monitoring, great for DIY electronics projects with Arduino, useful in laboratories for monitoring chemical vapors, perfect for portable gas detection devices.

Frequently asked questions
What is the operating voltage for the MQ-137 sensor?: The operating voltage is 5V.
Can this sensor detect gases other than ammonia?: Yes, it can also detect organic amines such as trimethylamine.
What is the sensitivity of this sensor?: The sensor displays high sensitivity specifically towards ammonia gas (NH3).

- Brand: Candy-Ho
- Item Condition: New
- Model: MQ-137
- SKU: 2354
- Operating Voltage: 5V
- Microcontroller: AVR ARM PIC
- Recommended Minimum Input Voltage: 5V
- Recommended Maximum Input Voltage: 5V
- Minimum Input Voltage Limit: 5V
- Maximum Input Voltage Limit: 5V
- Includes USB Cable: No

Vendor listing title: Sensor De Gas Mq-137 Amoniaco Deteccion Nh3 Arduino
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Additional Information

Origin:
Argentina
Vendor:
Shop on Mercado Libre Argentina
Brand:
Candy-Ho
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