The Efento 7813 wireless temperature, humidity and air quality logger is designed to monitor indoor climate conditions.

The device measures air quality based on the concentration of volatile organic compounds (VOC). It also calculates IAQ (Indoor Air Quality), which represents air quality in the room based on the Bosch patented algorithm.

The sensor also measures the temperature and relative humidity of air. This, in combination with the VOC concentration, gives a full picture of room conditions.

SKU 5906660327813

 

 

Temperature

Temperature Measurement Range

Range: -35° to 70°C

Accuracy up to 0.25°C in the -20°C to +70°C range and 0.5°C in the -35°C to -20°C range

Resolution: 0.1°C

Frequency of sampling:  1 minute to 10 days, configurable

Humidity

Range: 0 to 100% RH,

Accuracy: 4% in the range of 0 to 80% and
7% in the range of 81 to 99%

Air Quality

0-500 IAQ

Pressure

300 to 1100 hPa,
absolute accuracy +/- 3 hPa at 0 to + 65°C, relative +/- 0.12 hPa at 0 to +
65°C, p = 800 – 900 hPa

Network connectivity:  Spark NB-IoT network 

Power Supply:

2 x 3.6V ER14505 replaceable LTC batteries

Dimensions:

27 x 71 x 71 mm

Weight: 80 g

Installation: Mount with double sided adhesive tape

Available on IoT Bridge

Leveraging Microsoft Azure platform and Qrious, IoT Bridge is a central dashboard that lets you control, configure and get insights from your IoT devices.

Find out more

Why choose Spark?

Our partnerships


We've partnered with a range of best in class local and international expertise to ensure your business has the most suitable IoT solution.

Our service


We have dedicated experts ready to identify your business problems and opportunities, then plan and deploy the right IoT solution for your business needs.

One stop shop


Our complete range of IoT solutions include hardware, connectivity, data analytics and insights and after sales support. Everything you need in one place to get your business to the future, today.

Browse solutions

Together with our forward-thinking local and global partners, we can provide the right end-to-end IoT solutions to meet your business needs. Our IoT solutions could help you reduce costs, improve health and safety, save time on monitoring and reporting, or increase efficiency and return on investment.

See IoT solutions