Handheld Ozone Detector O3 Key benefits Immediate, portable ozone monitoring for safety and compliance — know ambient O3 levels before entering or working in a space. Combines ozone, temperature, and humidity readings in one instrument to give context for conditions that affect ozone behavior and exposure limits. Broad detection range and electrochemical Senso technology deliver reliable detection across low to very high O3 concentrations, reducing the need for multiple instruments. What it does (functions) Measures ozone (O3), ambient temperature, and relative humidity. O3 detection is handled by electrochemical Senso technology for dependable readings across the specified range. Detection range for O3: 0.000 - 5,000 ppm. Product highlights Portable, handheld design suitable for field use and on-site spot checks. Single-instrument solution to assess ozone presence and environmental conditions that influence readings. Clear numeric readout of O3, temperature, and humidity for quick decision-making. Performance and reliability Wide detection span (0.000 - 5,000 ppm) supports applications from trace monitoring to high-concentration environments. Built for practical, routine monitoring where portability and combined environmental data matter. Practical use scenarios Facility safety checks: quickly verify ozone levels near UV ozone generators, sterilization equipment, or HVAC systems to protect personnel and maintain safe working conditions. Process monitoring and troubleshooting: monitor O3 concentration alongside temperature and humidity when commissioning or diagnosing ozone-based processes. Environmental spot checks: perform on-site measurements in laboratories, maintenance areas, or production zones to confirm air quality and assist compliance efforts. What to expect in everyday use Handheld operation for walk-through inspections, maintenance rounds, and spot verification. Combined ozone, temperature, and humidity readings to support accurate interpretation of conditions without switching tools. Suitable for industrial, commercial, laboratory, and field environments where ozone monitoring is required. Specifications (as provided) Product Name: Handheld Ozone Detector O3 Measurements: O3 / temperature / humidity O3 technology: electrochemical Senso Detection range: O3 (0.000 - 5,000 ppm)