When it comes to measuring ozone in industrial and research settings, accuracy, stability, and minimal maintenance are crucial. Whether in water treatment, food processing, or scientific research, the Model 465H Ozone Monitor is designed to deliver just that. With advanced features and a unique sensor design, this microprocessor-based instrument offers a reliable, long-term solution for ozone measurement in process gas streams.
Why Choose the Model 465H Ozone Monitor?
The Model 465H is a top-tier solution for those who require precise ozone measurements in high-concentration gas streams. Here’s why the Model 465H stands out:
- Microprocessor Control for Precision
- The Model 465H is equipped with a microprocessor-controlled system, providing accurate and stable readings with minimal intervention. It utilizes a UV absorption method (Beer-Lambert Law), a highly reliable technique for measuring ozone concentrations.
- Extended Maintenance-Free Operation
- One of the major advantages of the Model 465H is its ability to function for extended periods without the need for calibration or frequent maintenance. The sensor module uses detectors with a narrow spectral sensitivity band, eliminating the need for UV band pass filters that degrade over time from UV exposure or humidity. This ensures long-term performance without degradation.
- Built-in Diagnostics for Peace of Mind
- The Model 465H doesn’t just provide ozone readings; it actively monitors its own performance. Built-in diagnostics and self-check warning alarms alert users to any changes in operating parameters, ensuring the system is always running optimally. Any operating values can be viewed in real time, and adjustments can be made remotely via the bidirectional RS-232 port.
- High Accuracy and Fast Response Time
- With a precision of ±0.5% of full scale and a rapid response time of less than 5 seconds to 95% of the measurement range, the Model 465H ensures accurate and real-time data. Whether you’re monitoring ozone in water treatment or research processes, you can count on this ozone monitor for consistent and reliable readings.
- User-Friendly Interface
- The menu-driven software simplifies operation, allowing users to easily set and monitor key parameters such as concentration alarms, temperature, and pressure compensation. Additionally, the programmable auto-zero function ensures that the device maintains accurate readings over time, minimizing zero drift.
Versatile and Customizable Options
The Model 465H is available in two enclosure options to suit different installation needs:
- 19” Rack Mount: Ideal for controlled environments where space is not a concern and integration into a larger system is needed.
- Dimensions: 5.22″ (H) x 19″ (W) x 15.3″ (D)
- Weight: 13.6 lbs (6.17 kg)
- NEMA 4X Wall Mount: Perfect for industrial settings where the instrument may be exposed to harsh conditions. It offers protection against dust, moisture, and other environmental factors.
- Dimensions: 16.01″ (H) x 15.77″ (W) x 8.02″ (D)
- Weight: 15.35 lbs (6.9 kg)
Both versions are built to withstand demanding environments while providing precise ozone measurements with ease.
Key Features & Specifications
Key Features:
- Ranges: 0-5% w/w to 0-25% w/w, 0-100g/Nm3 to 0-400g/Nm3
- Precision / Repeatability: ± 0.5% of full scale
- Response time: < 5 seconds to 95%
- Temperature & Pressure Compensation: Standard for consistent readings under varying environmental conditions
- Programmable Auto-Zero: Ensures long-term accuracy and minimal drift
- Ethernet Option: For remote monitoring and integration into larger systems
- Status Outputs: System OK, Invalid Reading, UV Lamp Fault
- RS-232: 57.6 Kbaud, DB-9 connector for remote monitoring and control
Specifications:
- Operating Temperature Range: 5°C – 45°C
- Gas Flow Rate: 0.2 – 2.0 LPM
- Power: 100-240VAC, 50/60 Hz, 1.1A
- Analog Output: 5V or 4-20mA, isolated output
- Display Resolution: 0.01% w/w, 0.1 g/Nm3
Dimensions:
- Rack Mount: 5.22″ x 19″ x 15.3″
- NEMA 4X: 16.01″ x 15.77″ x 8.02″
Weight:
- Rack Mount: 13.6 lbs (6.17 kg)
- NEMA 4X: 15.35 lbs (6.9 kg)
Applications
The Model 465H is ideally suited for a wide range of applications that require high-concentration ozone measurement. Some common industries and uses include:
- Water Treatment: Monitoring ozone levels in disinfection systems.
- Food Processing: Ensuring the correct concentration of ozone in food safety and preservation.
- Research: Used in laboratories for ozone studies and environmental monitoring.
The Model 465H is built to deliver reliable and accurate data for these and many other industries.
Conclusion
For those who need high-concentration ozone monitoring with minimal maintenance and exceptional accuracy, the Model 465H Ozone Monitor is the perfect solution. Its advanced UV absorption technology, built-in diagnostics, and user-friendly interface make it ideal for critical applications in water treatment, food processing, and research environments.
You can find this product here: https://www.gas-sensing.com/api465h.html
