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MP-4 Air Quality Detection Gas Sensor Module
The MP-4 Air Quality Detection Gas Sensor Module is a value-for-money air quality sensor designed for everyday users. It features Item Type: Gas Sensor Module and Sensor Type: Air Quality Detection Gas Sensor.
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About This Product
The MP-4 Air Quality Detection Gas Sensor Module is a value-for-money air quality sensor designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: Gas Sensor Module
- Sensor Type: Air Quality Detection Gas Sensor
- Power Source: Battery Powered — keeps you powered without frequent recharging
- Length (mm): 21
- Weight (g): 03
- Shipping Weight: 0.004 kg
- Shipping Dimensions: 10 × 8 × 3 cm
Why Buy from Pricio?
Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
The MP-4 Air Quality Detection Gas Sensor Module utilizes advanced multilayer thick film manufacturing technology combined with a metal oxide semiconductor gas-sensitive layer, mounted on a ceramic substrate with an integrated heater. Encased in a protective metal housing, this sensor detects changes in air conductivity caused by the presence of gases such as smoke and propane.
The conductivity increases proportionally with gas concentration, and this change is easily converted into an electrical signal through a simple circuit. The MP-4 offers excellent sensitivity across a wide range of gases, compact size, long operational life, and low power consumption, making it ideal for reliable air quality monitoring in both residential and industrial environments.
Features:
- Multilayer thick film manufacturing technology
- Metal oxide semiconductor (MOS) gas-sensitive layer
- High sensitivity to smoke, propane, and combustible gases
- Fast response and recovery time
- Low power consumption and long service life
- Compact size with durable sealed metal casing
- Simple circuitry for easy integration
- Anti-interference capabilities for stable detection
- Certified with EPR_France_Packing and EPR_Germany_Packing (RoHS compliant)
- Popular with high supplier rating and strong global export performance
Package Includes:
1 x MP-4 Air Quality Detection Gas Sensor Module
1 x Header Pin





