# ELSYS ERS2CO2 - Room Sensor Climate / CO2 / Light / Motion Indoor LoRaWAN

> Price comparison in Ireland (EUR). Lowest price right now: **€248.02** at REICHELT IE plus €9.95 delivery, in stock. 1 offer from 1 shop. Checked 2026-10-18T12:17:35Z.

## Product
- Brand: ELSYS
- Category: [Home appliances](https://pricuro.com/ie/home-appliances.md) > [Heating & cooling](https://pricuro.com/ie/home-appliances/heating-cooling.md)
- EAN/GTIN: 7350117890166
- Manufacturer part number: ERS2CO2
- Page: https://pricuro.com/ie/p/elsys-ers2co2-room-sensor-climate-co2-light-motion-indoor-lorawan-17841708
- Image: https://pricuro.com/img/17841708/800/elsys-ers2co2-room-sensor-climate-co2-light-motion-indoor-lorawan.webp

## Offers (1, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | REICHELT IE | €248.02 | €9.95 | €257.97 | in stock | new | https://pricuro.com/go/107574367 |

## Price history (lowest price per day in Ireland, tracked since 2026-10-15, 4 days)

- Lowest price today: €248.02
- Last 30 days: lowest €248.02, highest €248.02, average €248.02
- All-time low on Pricuro: €248.02 (2026-10-15)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-15 | €248.02 |
| 2026-10-16 | €248.02 |
| 2026-10-17 | €248.02 |
| 2026-10-18 | €248.02 |

## Specifications


Description (from a shop): " ELSYS LoRaWAN® CO2 level, temperature, humidity, light, and motion (PIR) sensor ERS2 CO2 is a wireless LoRaWAN® sensor for indoor environments that measures: CO2 level Temperature Humidity Light Motion (PIR) Its Scandinavian design makes it discrete in business, public, and home environments. ERS2 CO2 requires low maintenance with its long battery life (up to 10 years), and the batteries can easily be changed when needed. Configurations of the sensor, such as sample rate, data rate, encryption keys, triggers, activation, and more, can quickly be done via NFC with a smartphone or via downlink. A traffic light feature lets you know when a certain threshold of the CO2 level, or any other valu…

## Other variants

- [ELSYS ERS2 - Room Sensor Climate / Light / Motion Indoor LoRaWAN](https://pricuro.com/ie/p/elsys-ers2-room-sensor-climate-light-motion-indoor-lorawan-17841707.md) – from €92.97
- [ELSYS ERS ECOCO2 - Room Sensor Climate / CO2 Indoor LoRaWAN](https://pricuro.com/ie/p/elsys-ers-ecoco2-room-sensor-climate-co2-indoor-lorawan-17841712.md) – from €258.35
- [ELSYS ERS ECO - Room Sensor Climate Indoor LoRaWAN](https://pricuro.com/ie/p/elsys-ers-eco-room-sensor-climate-indoor-lorawan-17841713.md) – from €87.81

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Source: Pricuro (https://pricuro.com), an independent price comparison for Ireland. Canonical page: https://pricuro.com/ie/p/elsys-ers2co2-room-sensor-climate-co2-light-motion-indoor-lorawan-17841708
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