Replacement Sample Line for Cortex MetaMax

£204.00 inc VAT (£170.00 + VAT)

Replacement Sample Line for Cortex MetaMax 3B-R2 (approx 60cm)

The Sample line of a Cortex device does the important job of transporting the gas sample from the mouth to the analyser. Not only this, it also aims to reduce moisture in the gas sample too.

Over time, the Nafion section of the tube (textured part) will slightly discolour, this is normal and is caused by exposure to UV light.


What is the Cortex difference?

Founded in 1991 Cortex Biophysik is THE expert in spiroergometry* and in mobile respiratory gas analysis. The outstanding quality of CORTEX products and services is the key factor of our success and represents a central brand promise. Since being founded over 30 years ago, we stand for: “Fast realisation of innovative ideas, supported by excellent services, now and in the future”.

Dedicated UK Support team

Cortex is located in Leipzig, Germany and have been represented in the UK & Ireland by Cranlea Human Performance Ltd since 1992. Cranlea Human Performance Ltd have a wealth of experience in various market sectors, helping provide customers with truly usable data that drives performance, fitness and health. Our support team are on hand to help you get the most from your device and answer any queries along the wayContact us here.

Replacement Sample Line for Cortex MetaMax 3B-R2

How Frequently should I replace my sample line?

Every 200 – 400 tests, depending on test duration.
When the white paper filter becomes discoloured (grey).

Making sure you are using a sample line without a blocked filter will prolong the life of the pump inside your Cortex device. Sample lines can be exchanged during and exercise test should they become blocked, this is thanks to the dynamic flow controller built into your Cortex device.


Do you have any questions about Replacement Sample Line for Cortex MetaMax?