Back to Blog


REFRIGERA 2023 is the leading event exclusively dedicated to the entire production chain of industrial, commercial and logistics refrigeration in Southern Europe. The trade show offers the chance to meet the most important suppliers of technology, machinery, components and services for professionals.

The free-admission event, reserved to industry professionals, will also give the chance to take part in seminars and workshops specifically dedicated to the refrigeration industry supply chain.

NET has been an exhibitor at the event since the first edition in 2019, showcasing as usual the most complete range of refrigerant leak detection solutions on the market today – covering over 40 different common refrigerants:

  • IRNET-Pro, with over 10 years of field application history is NET’s bestselling sensor. Widely used in industrial applications (from cold rooms to landfill gas detection to Oil&Gas settings), can reliably detect CO2 from ppm level to 100%vol ranges, hydrocarbons as well as R-32 based gases (R454, R452) in the lower flammable limit range. It features complete calibration over-40°C/+60°C temperature range and SIL2 certification.
  • IREF-Pro has been specifically developed for the most accurate detection of low ppm concentrations of HFC and HFO gases. It features a powerful black body light source enabling ppm detection of a comprehensive number of gases. It comes fully calibrated for the target gas and is SIL2 certified.
  • IREF-Lite offers a lower cost alternative to the ‘Pro’ version, for commercial and light-industrial applications: it is available for A2L refrigerants (R32, R1234yf, R1234ze) in the flammable range and for gases used in VRF applications (R410a, R134a) up to 1%vol.
  • The Remora module is the newest addition to our range. This very cost-effective device has the same features and gas list as the IREF-Lite but it is designed to be integrated directly on chillers and other refrigeration equipment instead of a gas detector. Every aspect of the hardware can be fully tailored on the customer’s criteria and application needs.

You are welcome at our booth (Hall 29 / L07) at all times during the exhibition for a chat with our experts and our famed Italian espresso.

We look forward to seeing you live in Bologna!


Brief Details

Venue: BOLOGNA EXHIBITION CENTRE (BolognaFiere)| Viale Aldo Moro | Bologna | Italy

Date: 7-9 November 2023

Opening times: daily: Tuesday, 7 November 2023: 9:00 / 18:00 – Wednesday, 8 November 2023: 9:00 / 18:00 – Thursday, 9 November 2023: 9:00 / 17:00.

Booth: Hall 29 / L07



Share this post

Back to Blog