Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
DFrobot Gravity - Carbon Dioxide Sensor CO2 IR V2.0 - analog
High-precision sensor that measures the concentration of CO2 (carbon dioxide) in the air. Equipped with analog output, works with a voltage 5 V. Operates in the range from 400 to 5000 ppm. The kit includes a cable to connect with cap DFRobot IO Expansion Shield.
We could not load the price.
The promotional price does not combine with quantity discounts.
Description
High-precision sensor that measures the concentration of CO2 (carbon dioxide) in the air. Equipped with analog output, works with a voltage 5 V. Operates in the range from 400 to 5000 ppm. The kit includes a cable adapted to cap DFRobot IO Expansion Shield. The module is characterized by high sensitivity, high resolution, low power consumption, fast response time, high stability and long service life.
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
Communication
Sensor with analog output. The voltage at the analog output increases along with the increase of the CO2 concentration.
The product is compatible with Arduino Sample code and detailed information can be found inthe user guide. |
Example of connection of the sensor.
The sensor works with any microcontroller that has analog inputs, includingArduino. To read data, simply connect the power and the output pin for any analog input of the microcontroller and then, read the measurement result.
Specification
- V2.0
- Supply voltage: 5 V
- Current consumption: approx. 40 mA
- A level of logic signal: 3.3 V / 5 V
- Output signal: PWM
- Measuring range: 400 to 5000 ppm
- Accuracy: +/- 50 ppm + 3% reading
- Heating time: 1 min
- Response time: 120 sec
- Operating temperature: 0°C to 50°C
- Operating humidity: 0% to 95% RH
- Dimensions: 37 x 69 mm
- Weight: 34 g
Set includes:
- Carbon dioxide sensor: CO2
- Connecting cable
Useful links
| Name | Value |
|---|---|
| Width | 7 cm |
| Height | 2.5 cm |
| Depth | 8 cm |
| Weight | 0.034 kg |
GLS EU
Shipping in 24 hours
from €8.07
Raben
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
