LogiCO2 configurator for CO₂ and O₂ detectors
LogiCO2 sensor configurator
The right CO₂ and O₂ sensor for your installation, within less than 1 minute
No jargon: we guide you to the system that protects your staff and complies with regulations according to the installation type, floor area, and number of sensors you need.
Recommendation based on installation type, surface area, number of zones, and regulations
Current status
Question 1 of 6
Which sector best describes your installation?
We mirror the sectors from LogiCO2’s official Applications Chooser and add laboratories as an extra Install Beer sector.
Question 2 of 6
What surface area or how many zones do you need to cover?
One sensor covers up to 100 m². If you have several separate rooms, you need one per area.
📐 How to calculate?
One LogiCO2 sensor covers up to 100 m². If you have a single small keg room, one is enough. If you have several rooms or a larger area, you’ll need a system with multiple sensors and a central unit.Question 3 of 6
What type of gas do you use in your installation?
CO₂ and nitrogen (N₂) require different sensors. CO₂ is detected with a CO₂ sensor; N₂ depletes O₂ and requires an O₂ sensor.
Question 4 of 6
What connectivity do you need?
Here we define whether a standalone system, a centralized MODBUS solution or a portable detector with Bluetooth suits you best.
Question 5 of 6
According to LogiCO2, which element or risk point best matches your situation?
Here we guide you through the elements LogiCO2 lists for each sector. For laboratories we add an extra flow specific to Install Beer.
First select a sector in question 1
When you choose a sector, you’ll see here an accurate summary of the LogiCO2 application and the elements mentioned to better guide the recommendation.
Question 6 of 6
What is your main priority?
This helps us fine-tune whether to prioritize compliance, future growth, mobility, or initial investment.
Your situation requires a combination of sensors
Recommended system
Your ideal detection system
Based on your answers, these are the solutions that best fit your installation.
Summary of the recommendation (for customer support)
Do you have questions about installation or regulations?
We help you design the right system, validate the number of sensors according to your surface area, and make sure it complies with current legal requirements.
Why install LogiCO2 sensors
Staff safety is not optional when you work with CO₂ or inert gases.
Mandatory European regulations
The CO₂ STEL and TWA limits are mandatory in the EU. A detection system complies with occupational safety directives.
Automatic self-calibration
All LogiCO2 sensors self-calibrate with the ABC algorithm. No maintenance visits needed in normal environments.
Scalable system
Start with a standalone sensor and expand up to 12 sensors with the Mk9 Central Unit. No need to change the existing cabling.
Installation and advice
We help you calculate the number of sensors, the correct placement and the documentation for inspections.
CO₂ is invisible, odorless, and can be lethal at high concentrations
Any enclosed space with CO₂ cylinders or active fermentation needs monitoring. This is not a suggestion: in most European countries it is mandatory.
Frequently asked questions
Most common questions we get
In most European countries, occupational safety regulations require CO₂ detection systems to be installed in any enclosed space where pressurized CO₂ gas cylinders are stored or used. This includes keg rooms, hospitality storerooms and cold rooms with gas.
The most common legal limits are: 5,000 ppm TWA (average daily exposure) and 30,000 ppm STEL (short‑term exposure). The LogiCO2 system will automatically monitor both limits with visual and audible alarms.
The CO₂ sensor detects carbon dioxide accumulation. But if your installation uses nitrogen (N₂) or a CO₂/N₂ blend, nitrogen has no smell or color and displaces oxygen without the CO₂ sensor detecting it. In those cases, an O₂ sensor that alerts when oxygen drops below 19.5% is essential.
If you only use pure CO₂, a CO₂ sensor is enough. If you use N₂ or blends, you also need an O₂ sensor (or dual sensor).
One LogiCO2 sensor covers up to 100 m². For a standard keg room, one is usually enough. If you have several separate rooms (for example, keg room + cold room), you need one per area.
For larger installations you can use the Central Unit Mk9, which manages up to 12 sensors with a single control panel and a single power supply.
LogiCO2 sensors include automatic self-calibration via the ABC algorithm. In most normal environments they don’t need manual calibration or regular service visits.
An annual verification with the Gas Injection Tool is recommended to confirm correct operation, especially in critical installations or those with strict regulatory requirements.
Yes. The Sniffer Bluetooth Add-on KIT (Art. 0492) lets you read CO₂ levels in real time from a smartphone app. It’s a simple addition to the base system and doesn’t require changing the sensors.
For integration with BMS or SCADA systems, the Sniffer Modbus Add-on KIT (Art. 0496) enables communication with industrial software, control panels, or automatic ventilation systems.
Hassle‑free safety
The right sensor
already has your name on it
Use the configurator to find it in under a minute, or talk directly with our technical team.