ENV III Unit – Temperature and Humidity Pressure Sensor

Product Description The ENV III Sensor Module is a small and adaptable sensor that tracks temperature, humidity, and air pressure. It uses SHT30 and QMP6988 sensors to provide precise measurements for uses in different fields. Main Features: Temperature Tracking: Measures from -40°C to 120°C with an accuracy of ±0.2°C between 0°C and 60°C. Humidity Tracking: […]

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$10

Product Description

The ENV III Sensor Module is a small and adaptable sensor that tracks temperature, humidity, and air pressure. It uses SHT30 and QMP6988 sensors to provide precise measurements for uses in different fields.

Main Features:

  • Temperature Tracking: Measures from -40°C to 120°C with an accuracy of ±0.2°C between 0°C and 60°C.
  • Humidity Tracking: Measures between 10% and 90% RH with an accuracy of ±2%.
  • Pressure Tracking: Works in the range of 300 to 1100 hPa offering a resolution of 0.06 Pa and accuracy of ±3.9 Pa.
  • Communication Protocol: I2C (SHT30: 0x44 QMP6988: 0x70)
  • Operating Temperature: 0°C to 40°C
  • Dimensions: 24.2 x 32.2 x 8.1 mm
  • Weight: 5g

The ENV III Sensor works great in projects that need precise environmental readings. You can use it in weather stations, HVAC setups, or smart home systems. Its small size and I2C setup make it easy to connect with microcontrollers like Arduino, ESP32, and MCLab.

When you create a climate monitoring system or build an IoT-based environmental sensor, the ENV III Sensor Module offers accurate and dependable measurements to match your project goals.

Product Features

  • High reliability and long-term stability
  • High accuracy
  • Capable of measuring temperature, humidity, air pressure

Applications

  • Weather station
  • Environment monitoring
  • Temperature control

Specifications

  • Maximum temperature measurement range -40 ~ 120 ℃
  • Highest measurement accuracy 0 ~ 60 ℃/±0.2℃
  • Humidity measurement range/error 10 ~ 90 %RH / ±2%
  • Maximum measured value of air pressure/resolution/error 300 ~ 1100hPa / 0.06Pa / ±3.9Pa
  • Communication protocol I2C: SHT30(0x44), QMP6988(0x56)
  • Working temperature 32°F to 104°F (0°C to 40°C )
  • Net weight 4g
  • Gross weight 8g
  • Product Size 15*24*14mm

Frequently Asked Questions

This tiny device tracks environmental conditions by monitoring temperature, humidity, and air pressure with the help of SHT30 and QMP6988 sensors.

The sensor works over the I2C protocol using address 0x44 for SHT30 and 0x70 for QMP6988.

It can run in temperatures from 0°C to 40°C.

You can use it with popular options like Arduino, ESP32, and MCLab.

The temperature sensor provides measurements with an accuracy of ±0.2°C within the range of 0°C to 60°C.

This module tracks atmospheric pressure between 300 and 1100 hPa. It has a resolution of 0.06 Pa and an accuracy level of ±3.9 Pa.

 It works well in applications like weather stations, HVAC systems environmental monitoring, and smart homes where accurate environmental data is needed.

Customer Reviews

David
David
04/08/2024 at 10:59 AM
Compact and accurate. Ideal for my home weather station project.
Steven
Steven
07/08/2024 at 4:13 PM
Easy to integrate with Arduino. Provides reliable environmental data.
Leslie
Leslie
11/01/2024 at 12:06 PM
Perfect for monitoring indoor climate. The I2C interface simplifies connectivity.
Juna
Juna
12/31/2024 at 4:51 PM
Good performance, but calibration took some time. Documentation could be clearer
Fatima Al-Zahrani
Fatima Al-Zahrani
03/30/2025 at 10:12 AM
Excellent for tracking temperature and humidity levels. Compact size fits well in my setup
Joshua
Joshua
06/09/2025 at 2:04 PM
Reliable sensor for environmental monitoring. Works seamlessly with M5Stack modules
Mekhael
Mekhael
09/10/2025 at 5:35 PM
Great for DIY weather stations. Provides accurate readings and is easy to use.
Nina T
Nina T
01/15/2024 at 11:30 AM
Compact and well‑built, but I found the I²C address a bit tricky to set up. Took some time to get it working with my MCU.
Siti
Siti
10/18/2024 at 1:10 PM
Useful for general applications, but the sensor's response time was slower than anticipated in our real‑time monitoring setup.