Introducing NIOX PRO®
After years of development and customer feedback, the next generation of NIOX® is finally here.
After years of development and customer feedback, the next generation of NIOX® is finally here.
Introducing the ALL-NEW NIOX PRO®, the most advanced NIOX® device ever made, with the NIOX® precision, accuracy and reproducibility that you can trust and rely on - all in an ultra-portable testing experience.1
We listened to our customers to create the most advanced NIOX® device ever:
Introducing a brand new stunning HD 7" full colour touchscreen display that makes NIOX PRO® come to life. This is the first NIOX® experience in HD!
To make NIOX® even more portable, we have created a strong mounted handle. Simply pick up NIOX PRO® and move between clinics with ease.
To improve patient comfort, we've created a new NIOX® Breathing Handle with an extended tubing length to make desktop testing more comfortable.
To prevent the risk of losing the cap, we developed a new handle holder that builds in the cap and provides a resting place and home for the breathing handle.
Based on patient and customer feedback, we've developed a new ergonomic oval filter shape that contours to the mouth and reduces the minimal risk of air leakage.
We love listening to our customers, but we did not want to stop there:
We've completely redeveloped our NIOX® animations, evolving them into new interactive experiences that massively improve the FeNO experience for adults and children.
Our new nioxOS® home screen experience provides an exceptional dashboard that informs you as to when your NIOX® Sensor, Breathing Handle and device expire, keeping you ahead.
Our patent pending intelligent FeNO Action™ system has been upgraded to integrate into the NIOX® Support Hub. Scan the on-device FeNO action codes for self-service solutions.
NIOX PRO® creates a new nasal testing experience, allowing you to see the ppb nNO graph in real-time, aligning with ERS standards.2
NIOX PRO® is 3.75x faster than NIOX VERO®1, runs nioxOS® and supports Bluetooth 5 to connect to the bespoke NIOX Cloud® Apple iOS and Android app.
NIOX PRO® provides an additional 20% of device lifespan compared to NIOX VERO®, ensuring accurate FeNO testing for even longer, and making it 20% more affordable!1,3
NIOX PRO® feels familiar yet entirely new, and maintains the NIOX® essentials:
Removes ambient NO
on inhalation
No need to service
or recalibrate
Save time, with one
test, one result3,4
NIOX Accessible Aids®
with visuals and audio
Dedicated 6s
child mode
Test nNO as well
as FeNO
Compare NIOX PRO® to other FeNO testing devices.
NIOX® is the only portable device to fully conform to the ATS / ERS standards for FeNO testing.5 Which is one of the reasons, it is the technology of choice!5
NIOX PRO® is designed by NIOX® but inspired by you. This is the best FeNO testing experience that NIOX® has ever engineered, and you can only get that with NIOX®.
Featuring in the most clinical studies, and used by thousands of healthcare professionals around the world: NIOX® technology is considered the gold standard.5-7
Some FeNO devices estimate FeNO using gas conversions and complicated algorithms. With NIOX®, we simply measure NO directly.
NIOX® devices are pre-calibrated, so no waiting between tests, and no servicing or maintenance is required. Never worry about downtime with NIOX®.
Our commercial model is transparent, meaning that there are never any hidden costs. Our quotes are accurate, like our devices.3
The new larger screen and refinements based on feedback on NIOX VERO® lead to an improved user experience.
Designed to feel familiar, yet entirely new, NIOX PRO® introduces a reimagined software experience to improve useability.
NIOX PRO® introduces Bluetooth® version 5.0, and USB type C, which allows for connectivity with Windows, iOS, iPadOS, Android, MacOS and Linux.
NIOX PRO® has an additional 20% longer life when compared to NIOX VERO®, meaning that you can keep testing FeNO for even longer!
Request a quote for a device today with our simple and easy to use quotation tool. Used by thousands of healthcare professionals, NIOX® is the global technology of choice for FeNO testing.5,6
Request a Quote
Using our augmented reality (AR) experience, see NIOX® virtually on your desk with your smartphone camera.
Scan the QR code to open NIOX® AR on your mobile device.
At NIOX® we are passionate about providing excellent support and training.
1. NIOX®. Technical Equivalence of NIOX PRO® and NIOX VERO® in Fractional Exhaled Nitric Oxide (FeNO) Measurement Whitepaper. 2025.
2. Marangu-Boore et al. Nasal nitric oxide measurement for the diagnosis of primary ciliary dyskinesia: summary of the European Respiratory Society technical standard. Breathe 2025 21(2): 240230
3. Carroll WD. NIOX VERO: Individualized Asthma Management in Clinical Practice. Pulmonary Therapy. 2016;2:171-88.
4. Hanania NA et al. Measurement of fractional exhaled nitric oxide in real-world clinical practice alters asthma treatment decisions. Ann Allergy Asthma Immunol. 2018;120(4):414-418.
5. NIOX®. Data on file. MKT-DOF-007. 2026.
6. NIOX®. Data on file. MKT-DOF-013. 2024.
7. NIOX®. Data on file. MKT-DOF-014. 2025.
