Turnkey Web Server

Internet connectivity for environmental instruments

Product leaflet


The Turnkey Web Server and the new Turnkey WS3 provide internet connectivity for our range of environmental instruments. The device is used along with an Osiris or Topas dust monitor installation and allows communication internet communication to the monitors via a fixed line or 3G/4G mobile broadband connection:

  • View latest PM readings and associated live site video feed on any web browser, even on your Android or iPhone. Automatically links with Google map of instrument location and satellite images
  • Pan (& zoom) video image to remotely inspect site in more detail
  • Use AirQ and AirQWeb to control instrument and continuously monitor dust readings over the internet
  • Use AirQ and AirQWeb to upload stored results from instruments anywhere in the world
  • Program automated emails or text messages in the event of alarm conditions
  • Multi-drop RS-485 to connect multiple instruments at one site to a single internet node at distances of up to 1km
  • Worldwide connection with 3G/4G mobile broadband or fixed DSL landline
  • Mains or battery powered
  • Can be retro-fitted to all existing Osiris/Topas installations