Absolute Magnum160 Ozone Generator

Overview

The Absolute Magnum160 Ozone Generator is a high-output, laboratory- and pilot-scale corona discharge ozone generation system engineered for precision, reliability, and long-term operational stability. Designed and manufactured in Canada by ABSOLUTE OZONE, the Magnum160 utilizes dry feed gas (oxygen or oxygen-enriched air) to produce ozone via high-voltage dielectric barrier discharge — a well-established, scalable electrochemical process with high energy efficiency and consistent output control. Unlike UV-based ozone sources, this system delivers industrial-grade concentrations (5–12% w/w) at flow rates up to 50 SLPM, making it suitable for applications requiring stable, traceable, and repeatable ozone dosing — including water disinfection validation, oxidation kinetics studies, surface decontamination protocol development, and analytical standard generation.

Key Features

• Corona discharge technology with optimized electrode geometry and forced-air cooling for thermal stability and extended service life
• Adjustable operating pressure (30–100 psig) enabling precise control over ozone concentration and mass transfer efficiency
• Integrated digital control interface supporting remote operation via 4–20 mA analog input/output and optional RS-485 Modbus RTU communication
• Robust mechanical architecture: leak-tested stainless steel and aluminum enclosure rated to 150 psig; PTFE-lined 304 stainless steel and brass ozone transport components resistant to oxidative degradation
• Low-maintenance design with no consumable electrodes or catalysts — only periodic inspection of inlet filters and cooling airflow paths required
• Compliant with CSA C22.2 No. 107.1 and UL 61010-1 safety standards for laboratory electrical equipment

Sample Compatibility & Compliance

The Magnum160 accepts medical- or industrial-grade oxygen (≥90% purity) as feed gas, eliminating nitrogen-derived nitric oxide byproducts common in ambient-air-fed systems. It is compatible with standard laboratory gas manifolds, mass flow controllers (MFCs), and ozone destruct units. All wetted materials meet USP Class VI and FDA-compliant material specifications. The generator supports GLP-compliant operation when integrated with validated data logging systems and satisfies key requirements for ISO 14644 cleanroom environmental monitoring protocols where controlled ozone exposure is employed for bio-decontamination cycle verification. While not intrinsically rated for hazardous locations, it may be installed in ventilated non-classified lab spaces per NFPA 99 and local ventilation code guidelines.

Software & Data Management

The Magnum160 includes a built-in microprocessor controller with real-time display of operating voltage, current draw, gas pressure, and estimated ozone output (based on calibrated flow and pressure mapping). Optional firmware upgrades enable time-stamped event logging (power cycles, alarm triggers, parameter changes) stored internally for ≥30 days. When connected to third-party SCADA or LIMS platforms via Modbus RTU, full audit trails—including operator ID, timestamp, and setpoint history—can be exported in CSV format. This architecture supports compliance with FDA 21 CFR Part 11 when paired with appropriate electronic signature and access control layers, facilitating use in regulated pharmaceutical or clinical research environments.

Applications

• Validation of ozone-based water treatment processes per ASTM D7252 and EPA Method 4500-O₃B
• Accelerated aging and oxidation stress testing of polymers, elastomers, and packaging materials (ISO 1431, ASTM D1149)
• Development and calibration of ozone sensors and analyzers using certified reference gas mixtures
• Inactivation kinetics studies of bacteria, viruses, and spores under controlled ozone exposure conditions
• Surface sterilization process qualification for aseptic processing isolators and gloveboxes
• Generation of standardized ozone challenge aerosols for HVAC filter testing (ASHRAE Standard 52.2)

FAQ

What feed gas is required for optimal performance?
Dry oxygen (≥90% purity, dew point ≤ −60°C) is strongly recommended. Oxygen-enriched air (≥93%) may be used with reduced output and concentration stability.
Can the Magnum160 be operated continuously?
Yes — it is rated for 24/7 duty cycle under ambient temperatures ≤35°C and relative humidity ≤70%, provided adequate ventilation and unrestricted intake/exhaust airflow are maintained.
Is ozone concentration measured in real time?
The unit does not include an integrated ozone analyzer; however, its output is calibrated and traceable to NIST-traceable ozone photometers. Integration with external UV absorption analyzers (e.g., 254 nm) is supported via analog signal interfacing.
What maintenance intervals are recommended?
Visual inspection every 3 months; inlet particulate filter replacement every 6 months (or per upstream gas quality); annual verification of pressure relief valve function and grounding integrity.
Does the Magnum160 support regulatory documentation packages?
Yes — ABSOLUTE OZONE provides Factory Acceptance Test (FAT) reports, material certifications (EN 10204 3.1), and IQ/OQ documentation templates aligned with GAMP 5 principles upon request.