Name: 7Semi BME690 4-in-1 Environmental Sensor Probe – VOC, Temperature, Humidity & Barometric Pressure (MPN:ES-12291)
Brand: 7Semi
SKU: 08863
Price: 1640.00 INR
Availability: OutOfStock

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7Semi

7Semi BME690 4-in-1 Environmental Sensor Probe – VOC, Temperature, Humidity & Barometric Pressure (MPN:ES-12291)

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₹1,640.00

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7Semi BME690 4-in-1 Environmental Sensor Probe – VOC, Temperature, Humidity & Barometric Pressure

The 7Semi BME690 Environmental Sensor Probe integrates Bosch Sensortec's BME690 4-in-1 environmental sensor into a rugged metal probe for measuring temperature, relative humidity, barometric pressure, and gas resistance. The integrated gas-sensing element responds to Volatile Organic Compounds (VOCs), Volatile Sulfur Compounds (VSCs), and other gases, allowing the probe to support indoor air-quality and environmental-monitoring applications alongside conventional weather measurements.

The probe communicates through I2C at address 0x76 and includes a 1 m cable for convenient integration with remote or enclosed sensing installations. It operates from a 3.3V supply and supports configurable oversampling, IIR filtering, heater profiles, and measurement modes. Raw gas-resistance measurements can be processed using Bosch BSEC software to generate additional outputs such as Indoor Air Quality (IAQ) index, bVOC equivalent, and CO₂-equivalent values for supported applications.

Datasheet

Features

4-in-1 Environmental Sensing: Measures temperature, relative humidity, barometric pressure, and gas resistance
Bosch BME690 Sensor: Integrated environmental and air-quality sensing IC
VOC and VSC Response: Gas sensor responds to VOCs, VSCs, and other environmental gases
Temperature Range: -40°C to +85°C
Temperature Accuracy: ±0.5°C from 0°C to +65°C
Humidity Range: 0–100% RH
Humidity Accuracy: ±3% RH
Pressure Range: 300–1100 hPa
Pressure Absolute Accuracy: ±0.5 hPa
Pressure Relative Accuracy: ±0.05 hPa
Digital Interface: I2C communication up to 3.4 MHz
I2C Address: 0x76
Gas Heater: Integrated programmable heater for gas sensing
Configurable Oversampling: Adjustable temperature, humidity, and pressure oversampling
IIR Filtering: Configurable digital filtering for measurement stabilisation
Measurement Modes: Supports configurable low-power and gas-sensing operating modes
Low-Power Operation: Suitable for battery-powered and continuously monitored applications
BSEC Support: Enables derived IAQ, bVOC, and CO₂-equivalent outputs
Probe Construction: Metal-enclosed sensing probe
Cable Length: 1 m
Microcontroller Compatibility: Suitable for ESP32, ESP8266, STM32, Raspberry Pi, Arduino Nano 33 IoT, nRF52, and other 3.3V I2C hosts

Specifications

Category of Product: Digital Environment sensor
Operational Voltage: 1.7V DC to 3.6V DC (Typically 3.3V)
Communication Interface: I2C
Temperature Sense Range: 40 C to +80 C
Temperature Measurement Accuracy: +/- 0.5C
Humidity Measurement Range: 0 -100% RH
Humidity Accuracy:+/-3%RH
Pressure Measurement Range: 300-1100hPa
Pressure Measurement Accuracy: 1meter
Probe Dimension: 50mmx6mm

Applications

Indoor air-quality monitoring
HVAC monitoring and control
Smart home environmental sensing
Weather stations
IoT environmental nodes
Building automation
Industrial environmental monitoring
Asset and storage monitoring
Portable environmental instruments
VOC monitoring
Laboratory environmental logging
Smart ventilation systems
Battery-powered sensing systems

Package Includes

1x 7Semi BME690 4-in-1 Environmental Sensor Probe – VOC, Temperature, Humidity & Barometric Pressure

Warranty Terms :

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.

What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.

Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.

What voids warranty?

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.

Following items are not eligible for return under any circumstances