Minimize downtime - maximum temperature

Ten years in the development, boasting a 99.97 % reliability, Confidex Corona is the high temperature RFID tag for the most critical industrial applications.

In a factory, time is money. Stop the production line, and money starts going down the drain with every passing second. The last thing you want is a broken RFID label. That’s why Confidex Corona is your choice when reliability is the top priority.



reliable from welding to

painting oven



You’ll need just one, 

moderately prized tag.

Hot temp


180 minutes in 230° C -

not a problem for Corona.

10 years of harsh environment RFID tag development with Volvo – for the benefit of automotive industry

Confidex Corona™

Build your car around it

Throughout the production line, you’ll need just one RFID tag. Confidex Corona will carry your vehicle’s DNA from welding to painting process and on to the finished vehicle.

More flexible

Confidex Corona is so flexible RFID tag that you can mount it to curved surface as well. Bending and vibration are not a problem.

Protected chip

Shielding label structure improves Corona’s shock resistance and makes it the best choice for harsh industrial processes.

Customized size, shape and attachment

Plastic structure of the tag is available in custom sizes, shapes and attachment possibilities.

Works every time

Confidex Corona is the result of ten years of product development together with car manufacturers. The 99.97 percent reliability figure and other features optimized for vehicle manufacturing are there for one single purpose: to make sure your production line keeps rolling smoothly.

Read an article

RFID im Blick: New generation RFID tags tested by Volvo Cars

Applicable industries:

  • Manufacturing
  • Automotive
Confidex Corona™

Personalization options

  • Encoding
  • Laser marking

Confidex Corona™

Product details

Product Category

Hard tag


UHF (C1G2)




76 x 50 x 0,35 mm
2,99 x 1,97 x 0,01 in


96 bit EPC

Read range

up to 12 m
39 ft


-40°C to +230°C (180min)
-40°F to +446°F

IP class


Confidex Corona RFID label on Volvo painting process

Confidex Corona minimizes car production line downtime