IAGVOC Volatile Organic Compounds Sensor Module

The IAGVOC is a digital TVOC (Total Volatile Organic Compounds) gas sensor module designed for air quality monitoring in indoor spaces, security systems and wireless sensor networks. Based on MOX (metal oxide) semiconductor technology, the sensor combines high performance with maintenance-free operation and easy integration.

Features:

• sensing technology: MOX sensor
• fast response and regeneration time
• high stability and long lifetime
• on-chip processing
• no need for external libraries
• no impact on MCU resources
• communication interface: I²C

Specification:

• detection: total volatile organic compounds (TVOC)
• principle: MEMS
• measurement range: 0 ~ 60 ppm
• resolution: 0.01 ppm
• accuracy: ±0.1 ppm ±10% of reading
• response time (T90): <10 sec
• operation temperature: -10°C ~ 50°C (Ta)
• operation Humidity: 15 ~ 90 %RH
• expected operating life: 1 year
• power supply: 3.1 ~ 3.5 V
• power consumption: <100 mW
• interface: I²C
• dimension (L x W x H): 32 x 21 x 7 mm

Applications:

• air quality monitoring in healthcare (e.g. hospitals, laboratories)
• industrial systems and smart factories
• IoT and smart city networks

IAGVOC offers a cost-effective solution for the precise detection of VOCs in air, combining low power consumption with reliability and simple deployment.