Quantity discount

M5Stack TVOC/eCO2 Gas Sensor

1Ratings
Delivered between Fri, 11.7. and Tue, 15.7.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Product details

The TVOC eCO2 Unit is a digital multi-gas sensor featuring an integrated SGP30 from Sensirion. It primarily measures various volatile organic compounds (VOCs) and hydrogen (H2) in the air. The sensor can be programmed to measure TVOC (total volatile organic compounds) and eCO2 (equivalent carbon dioxide measurement) to assess indoor air quality. The typical measurement accuracy is 15% within the measurement range. The SGP30 measurement is internally calibrated, ensuring long-term stability. The SGP30 uses the I2C communication protocol. To obtain an accurate result, the sensor must be calibrated against a known measurement source. Since eCO2 is calculated based on H2 concentration, it cannot fully replace pure CO2 sensors.

Features:

  • Detection of TVOC/eCO2 concentration
  • I2C communication
  • Excellent long-term stability
  • Humidity compensation
  • Two LEGO-compatible mounting holes
  • HY2.0 4P interface

Technical Details:

  • Manufacturer: M5Stack
  • Manufacturer SKU: U088
  • I2C Address: 0x58
  • Interface: Grove A
  • Used Pins: G22, G21 (SCL, SDA)
  • Measurement Range:
  • Ethanol: 0-1000 ppm
  • H2: 0-1000 ppm
  • TVOC: 0-60000 ppb
  • eCO2: 400-60000 ppm
  • Sampling Rate: 1 Hz
  • TVOC/eCO2 Resolution:
  • TVOC: 1/6/32 bbp
  • eCO2: 1/3/9/31 ppm
  • Mounting: Two LEGO-compatible holes
  • Dimensions: 24 x 24 x 13 mm
  • Weight: 8 g

Delivery Contents:

  • 1x M5Stack TVOC/eCO2 Gas Sensor Unit SGP30
  • 1x GROVE Cable 20 cm
  • 1x Storage Box.

Key specifications

Development board type
Kit
Clock speed
0 MHz
Item number
13966189

General information

Manufacturer
M5Stack
Category
Development boards + Kits
Manufacturer no.
U088
Release date
8.10.2020
External links
Manufacturer's site (de)

Target group

Target group
Adults, Youth

Development board properties

Development board type
Kit
Clock speed
0 MHz

Power supply

Power supply
Electrical connection

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Length
24 mm
Width
24 mm
Height
13.13 mm
Weight
4 g

Package dimensions

Length
3.40 cm
Width
1.80 cm
Height
3.70 cm
Weight
8 g

30-day right of return
24 Months Warranty (Bring-in)
11 additional offers

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 8.WaveShare
    0.2 %
  • 11.Lilygo
    0.3 %
  • 11.M5Stack
    0.3 %
  • 13.Arduino
    0.4 %
  • 14.HutoPi
    0.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.Shelly
    0 days
  • 4.Raspberry Pi
    3 days
  • 5.HutoPi
    5 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • 4.HutoPi
    0.9 %
  • 4.Joy-it
    0.9 %
  • 6.M5Stack
    1 %
  • 6.Shelly
    1 %
  • 8.Raspberry Pi
    1.1 %
Source: Digitec Galaxus