Technical Support Documentation

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Product Specifications

HEX Local Server Documentation

Frequently Asked Questions

With a modular design and comprehensive parameter range, the WB55 is uniquely versatile to suit a variety of projects and budgets. The WB55 may be configured to either a bespoke sensor combination or a standard SKU such as the WB55 AR10-B-118-A which measures Temperature, Relative Humidity, PM1.0, 2.5, 4.0, 10.0, TVOC and CO2. See a range of configuration options at:

The WB55 is RESET Air certified as a commercial-grade Indoor Air Quality monitor.

Default sampling frequency is 60 seconds. This can be altered on request.

Spatial coverage depends upon the project’s occupiable space and number of rooms. Best practice guidance is provided by the WELLv2 Building Standard and by RESET Air. Contact us at for assistance to specify your project.

The WB55 is plug & play and the Quick Start Guide is available at

The GY36 gateway provides extensive wireless coverage using a mesh network. On connection to power the gateway will automatically connect to WB55 devices within range (up to 30m).

Yes. Our general recommendation is to use our secure, cloud-based software for the associated benefits of managing and analysing IAQ data. However, we also provide a local, non-cloud solution.

Yes. Data can be presented for BMS / BAS using BACnet or Modbus. All data is available through the HEX OpenAPI 2.0 documented RESTful API. Users may also download data to CSV from HEX.

All design, manufacturing and testing is carried out at the NuWave Sensors production facility in County Mayo, Ireland.

Yes. It is often helpful to benchmark external air quality to assess the effectiveness of filtration. The WB55 may be used in a sheltered area near the building or housed in the AirSentric specialised outdoor enclosure.

No. The HEX software license is included with device purchase and there are no subscription fees.

Email with details of requirements and we will issue an invoice with payment link. Low volume orders are normally shipped within one week, high volume orders generally 4-6 weeks.