When it comes to measuring high concentrations of ozone with precision and reliability, the Model 454 Ozone Analyzer stands out as the industry’s fastest responding and easiest-to-use solution. Compact yet powerful, this analyzer is engineered to deliver dependable performance for ozone measurement applications in both oxygen and air.
High-Performance Ozone Detection
The Model 454 measures ozone concentrations ranging from 0–25% by weight or 0–400 g/m³, making it ideal for process applications that demand high-accuracy monitoring. Utilizing UV absorption at 254 nm, the analyzer provides precise, real-time readings in either % weight or grams per Normal cubic meter.
Equipped with temperature and pressure compensation up to 3 Bar Absolute, the Model 454 ensures stable and accurate measurements even in dynamic environmental conditions.
Smart, Compact Design for Industrial Applications
Engineered for simplicity and durability, the analyzer features a straight-through flow design—minimizing exposed surface area and eliminating complex turns or elbows that can trap gas. Its compact footprint (just 12.3 in²) allows for easy integration into new or existing systems, even when space is limited.
Advanced Optical Detection with Minimal Maintenance
One of the standout features of the Model 454 is its dual-detector design. The first detector measures ozone levels, while the second compensates for any drift in UV lamp intensity. This innovative approach eliminates the need for UV bandpass filters—which are prone to degradation from UV exposure or humidity—and results in long-term, calibration-free operation.
Versatile Output and Communication Options
Designed for seamless integration into automated systems, the Model 454 offers:
- Analog and digital outputs (RS485/RS232)
- Four opto-isolated status outputs to signal operation or fault conditions
- 15-pin D-sub connector for I/O and power connections
For high purity applications, the 454 can be configured with a 316L stainless steel manifold (10Ra finish) and 1/4” VCR fittings, ensuring compatibility with clean gas environments.
Key Features at a Glance
- Measurement ranges: 0–5% to 0–20% by weight
- Temperature and pressure compensation up to 3 Bar Absolute
- Output units in % weight or grams/Normal m³
- Narrow-band detector eliminates the need for UV filters
- Analog and RS485/RS232 communication options
- Compact design for easy installation
- One-year standard warranty
- Optional high-purity configuration
Reliable Ozone Analysis You Can Trust
Whether you’re monitoring ozone in industrial processes, laboratory environments, or high-purity gas applications, the Model 454 Ozone Analyzer provides the performance, reliability, and ease of use that professionals demand.
You can find this product here: https://www.gas-sensing.com/api454.html
