Elsys ERS CO2 Temperature Humidity light motion co2
9 pieces in stock at third-party supplier
Product details
The ERS2 CO2 is a wireless LoRaWAN sensor for indoor use that measures CO2 levels, temperature, humidity, light, and motion. Its Scandinavian design makes it unobtrusive in business, public, and private environments.
The ERS2 CO2 is low-maintenance thanks to its long battery life, and the batteries can be easily replaced when needed. Sensor configurations, such as sampling rate, data rate, encryption key, triggers, activation, and more, can be quickly adjusted via NFC with a smartphone or through downlink.
A traffic light function indicates when a specific threshold for CO2 levels or another value has been reached. The threshold is configurable, and you can choose the color of the light, the frequency, and the light intensity.
Meter type | Air quality measuring device |
Sensor Measuring functions | Atmospheric humidity, CO2, Temperature |
Temperature measuring range | 0 - 40 °C |
Measuring unit | °C |
Humidity measuring range | 0% - 100% |
Item number | 35768977 |
Manufacturer | Elsys |
Category | Thermometers + Hygrometers |
Manufacturer no. | ERS2CO2 |
Release date | 22.5.2023 |
Colour | White |
Material group | Plastic |
Material | Acrylonitrile butadiene styrene (ABS), Plastic, Polycarbonates (PC) |
Meter type | Air quality measuring device |
Application range | Indoor |
Display type | Digital |
mounting style | Wall-mounted |
Protection type (IP code) | IP20 |
Sensor Measuring functions | Atmospheric humidity, CO2, Temperature |
Temperature measuring range | 0 - 40 °C |
Measuring unit | °C |
Humidity measuring range | 0% - 100% |
Humidity measurement | Relative |
Smart home | Compatible |
Transmission type | Funk, Wireless |
Communication standard | Matter |
Country of origin | China |
CO₂ emissions | 5.94 kg |
Climate contribution | CHF 0.14 |
Power supply | Battery operated |
Battery size | AA / LR6 / LR06 / Mignon / R6 / R14505 |
Scope of delivery | Manual |
Length | 7.60 cm |
Width | 7.60 cm |
Height | 2.30 cm |
Weight | 100 g |
Length | 28.20 cm |
Width | 18.90 cm |
Height | 8.10 cm |
Weight | 160 g |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Thermometers + Hygrometers» category have a defect within the first 24 months?
Source: Digitec Galaxus- ElsysNot enough data
- 1.Metaltex0.1 %
- 2.Bearware0.2 %
- 2.Boneco0.2 %
- 4.Aranet0.3 %
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- ElsysNot enough data
- 1.Aqara0 days
- 1.Beurer0 days
- 1.Bresser0 days
- 1.Govee0 days
Return rate
How often is a product of this brand in the «Thermometers + Hygrometers» category returned?
Source: Digitec Galaxus- ElsysNot enough data
- 1.ADE0 %
- 1.Glorex0 %
- 1.Medisana0 %
- 1.X-Sense0 %