Vendido em excelente estado de conservação e funcionamento.
Efetua as seguintes medições:

Fine Dust (PM2.5):
0-1,000 µg/m³ ±15 µg/m³ / or ±15%

Chemicals (VOCs):
0-60,000 ppb / ±10%

CO2:
400-5,000ppm ±75ppm / or 10%

Temperature:
-40 to 125°C (-40 to 257°F) / ±0.2°C

Humidity:
0 to 100% / ±2% RH

Requisitos de sistema:

Wifi Connection
Smartphone or tablet with iOS 9 or later, or Android
4.4 or later
Wireless
Working Wi-Fi connection: 802.11 b/g/n at 2.4 GHz (single stream)
- IEEE 802.11b: 1 - 11Mbps
- IEEE 802.11g: 6 - 53Mbps
- IEEE 802.11n: 7.2 - 150Mbps
Bluetooth 4.1 (Bluetooth Low Energy)
Sub-1GHz- 868MHz(EU) and, 915MHz(US) ISM
- Excellent Receiver Sensitivity –124 dBm, ( –110 dBm at 50 kbps )
- Programmable Output Power up to +26 dBm
Power
Input: AC 100/240V, 50/60Hz
Output: 5V/2.0A external power adapter

Entregue em mão na zona do el corte ingles em Gaia.