NDUV OEM Sensors
Our technology - Your brand
We don’t have to put our name on it!
Instead we offer OEM solutions with our top-notch gas analysis technology for your product. We are happy to compliment your product solution with our know-how to create the best value for your customer. Wether we are extending your product functions or making it safer with e.g. continuous emission monitoring. We look forward to working with you!
NDUV OEM Sensors
Our NDUV (Non-Dispersive Ultraviolet) OEM sensors offer outstanding performance and reliability for precise gas measurement. These sensors are ideal for applications requiring high sensitivity and rapid response times.
Features:
Temperature compensation
Pressure compensation
Examples of customer-specific projects using NDUV technology
Here you can have a look at our previously developed analyzers in the NDUV technology area. Please do not hesitate to contact us, even if your application is not listed. We develop individually based on your requirements!


Technical Data
Technical data | NDUV sensor |
---|---|
Ambient temperature | 10 – 40 °C (non-condensing) |
Ambient pressure | 700 – 1,200 mbar |
Communication | CAN |
Power supply | 24 V DC |
Optional | Input for EC sensor (e.g. for O₂) |
Specifications
Specifications | NDUV |
---|---|
Gas 1 | O3 |
Measuring range (FS) 1 | 0 - 3,000 ppm |
Detection limit (LOD) @t10–t90 < 10 s | ≤ 0.5% FS (2σ) |
Digital resolution | 1 ppm |
Linearity | ≤ 1 % FS |
Zero drift | ≤ 1% FS over 8 h Continuous zero calibration for O₃ – drift-free |
Span drift | ≤ 1% FS over 8 h |
Sample gas flow 1 | < 0.5 l/min |
Warm-up time | ≤ 10 minutes |
1 Other gases and measuring ranges available upon request |
Need help?
Let us help you choose the perfect gas analyzer technology for your needs. We develop customized NDUV gas analyzers or NDUV OEM sensors according to your specifications. Simply talk to us about your desired application!