BME688 Environmental Sensor Probe - Metal (Gas, Pressure, Temperature & Humidity Sensor)

Versatile Environmental Monitoring with Advanced AI: Empower Your Projects with Precision and Reliability

The 7Semi BME688 Environmental Sensor Probe is an advanced, high-performance sensing solution engineered to meet the complex demands of modern environmental monitoring. With integrated support for pressure, temperature, humidity, and an AI-powered gas sensor, this compact probe delivers exceptional accuracy and versatility. Ideal for applications ranging from indoor air quality monitoring to industrial control systems, it captures critical environmental data with ease and reliability.

Built with a rugged metal housing for enhanced durability and equipped with I2C communication, the 7Semi BME688 probe operates reliably across a wide temperature and humidity range. Its AI capabilities allow real-time detection of various gases, including volatile organic compounds and CO equivalents, at parts-per-billion (ppb) concentrations. Thanks to its low power consumption and NIST traceability, it’s perfectly suited for both mobile and fixed deployment in research, smart devices, and process control environments.

Key Features

• AI-Powered Gas Detection: Utilises advanced artificial intelligence algorithms to identify and quantify gases with high precision in the ppb range.

• Comprehensive Multi-Sensor Design: Simultaneous measurement of temperature, humidity, pressure, and gas levels enables detailed environmental profiling.

• Robust Metal Housing: Corrosion-resistant, breathable casing ensures performance in high-temperature and harsh conditions.

• Wide Operating Range: Performs reliably across -40 to +85°C, 0–100% r.H., and 300–1100 hPa pressure conditions.

• Low Power Consumption: Optimised for energy efficiency, making it ideal for battery-operated and remote IoT applications.

• NIST Traceable Calibration: Ensures highly accurate, consistent results validated to international standards.

• Easy Integration: Equipped with an I2C interface for fast and seamless integration into a variety of systems.

• Advanced Output Data: Provides Index for Air Quality (IAQ), bVOC & CO equivalents (ppm), gas scan results (%), and intensity levels for complete situational awareness.

• Application Flexibility: Suitable for indoor air quality monitoring, industrial environments, smart home automation, and scientific research.

Ideal for a wide range of use cases:

• Air quality monitoring systems

• Smart home and building automation

• Industrial safety and environmental control

• Scientific and engineering research labs

 

Note: Probe connector is Mini Round Shell MRS type with a 1 meter cable.

 

Product FAQ
Q: What is the common use of a Temperature and Humidity Sensor?
A: Temperature and Humidity sensors are among the most commonly used environmental sensors. It is widely used to provide the actual humidity condition within air at any given point or in any given place. Such devices are commonly used in situations in which air conditions may be extreme or where air conditions need to be controlled due to varying reasons.

Q: Why is Temperature and Humidity sensors important in some industries?
A: Humidity is the presence of water within the air. Measuring humidity within the environment can be critical due to the fact that the higher the humidity, the warmer it may seem. In industries, humidity measurement is often important because it can affect the health and safety of personnel as well as the cost of the product. As a result, temperature and humidity sensors are often quite important.

Q: How do I choose a suitable Temperature and Humidity Sensor?
A: There are some important specifications you might need to consider when you choose this product. This includes: