When it comes to monitoring ozone output from high-concentration ozone generators, precision and durability are essential. The UV-106-MH ozone analyzer, now available in a rugged NEMA enclosure, delivers both—offering accurate ozone measurement up to 20% by weight (or 14% by volume) while withstanding demanding environmental conditions.
Powerful Measurement Capabilities
The UV-106-MH is a high-range ozone analyzer engineered for industrial and process applications where ozone generator output verification is required. This model stands out with a wide measurement range:
- 0–20% ozone by weight
- 0–14% ozone by volume
- 0.01% resolution, providing fine detail and accuracy at high concentrations
At the heart of the UV-106-MH is a UV absorption-based detection system. An internal UV lamp and receptor measure ozone concentration by evaluating how ozone absorbs ultraviolet light. This technique ensures highly accurate and reliable measurements, even in ozone-rich environments.
Built for Real-World Conditions: The NEMA Enclosure
With the NEMA-rated protective enclosure, the UV-106-MH becomes even more versatile. The rugged case allows for:
- Shelf placement or secure mounting
- Enhanced durability in industrial settings
- Protection from dust, moisture, and physical damage
Whether used in the field or in a lab, the NEMA configuration ensures your analyzer remains protected and operational.
Integrated Pump for Process Sampling
An integrated sample pump is built into the UV-106-MH, making it ideal for pulling ozone samples directly from a process line or environment. This feature simplifies deployment and ensures a representative sample is consistently delivered to the sensor.
User-Friendly Technology, Advanced Output Options
Designed with ease of use and data accessibility in mind, the UV-106-MH includes:
- On-board microprocessor with interactive menus
- Data averaging options: 10 seconds, 1 minute, 5 minutes, and 1 hour
- Internal data logger with real-time clock
- USB and RS-232 outputs for seamless data integration
- Analog output (0–2.5 V and 4–20 mA) for ozone concentration in user-selected units
- Two-level relay control to automate processes or trigger alarms
Despite its powerful features, the unit is low power and can even be battery operated—an excellent option for mobile or remote applications.
Multiple Configurations: Standard, NEMA, and OEM
- Standard Bench Mount: Ideal for lab or benchtop use.
- NEMA Enclosure: Best for industrial settings or permanent installations.
- OEM Version: A compact, enclosure-free design with components mounted directly to the circuit board—perfect for integrators and custom applications.
Maintenance Essentials: Filters and Ozone Scrubber
To ensure optimal performance and accuracy:
- Replace the filter frequently to prevent particulate contamination.
- Replace the internal ozone scrubber regularly to maintain clean flow paths and prolong the life of the device.
Final Thoughts
The UV-106-MH with NEMA enclosure is a reliable, high-precision solution for monitoring ozone at industrial-strength concentrations. With a range of configurations and robust features, it offers unmatched versatility and accuracy for process engineers, researchers, and OEM integrators alike.
If you’re looking for a durable, high-range ozone analyzer that’s ready for real-world conditions, the UV-106-MH should be at the top of your list.
You can find this product here: https://www.gas-sensing.com/uv-106mh-nema.html


