HNAG920-O3 Ozone Gas Detector | Portable Ambient Air Monitor
Model:HNAG920-O3
Detection Gas:Ozone (O₃)
Detection Principle:Electrochemical sensing technology
Detection Range:0-1(10)ppm, 0-10/100(50/200)ppm, 0-1000(1000)ppm, 0-1000(2000)ppm, 0-5000(10000)ppm (Dedicated for ambient air monitoring)
Product Description
HNAG920-O3 Ozone Gas Detector: High-Precision Detection for Ambient Air Monitoring
The HNAG920-O3 is a professional portable ozone concentration detector specially developed for ambient air quality monitoring scenarios. It adopts high-performance electrochemical sensing components, with stable detection performance, fast response speed and high measurement accuracy, and can adapt to various complex on-site detection environments.
Accurate & Reliable Ozone Concentration Detection
This O3 gas monitor supports multiple optional detection ranges covering 0-1ppm low concentration to 0-10000ppm high concentration, which can be customized according to actual detection needs. It can accurately measure real-time ozone concentration in the air, with TWA, STEL and other statistical functions, to fully meet the needs of ambient air monitoring and occupational safety detection.
Multiple Wireless Data Transmission & Management Solutions
The HNAG920-O3 ozone detector is equipped with 4G, WiFi, Bluetooth and LoRa four wireless transmission modes, which can realize real-time data synchronization and remote monitoring. Users can view real-time detection data, historical records and alarm logs through mobile APP or PC terminal software, and support data export and analysis functions. It can also be connected to a thermal printer via Bluetooth to print on-site detection data.
User-Friendly Design for Field Ozone Detection Operations
Auto Screen Rotation for Flexible Viewing
The detector is equipped with a 2.0-inch high-definition color LCD screen with clear display and intuitive data. It supports 180° automatic screen rotation function, which can automatically identify the device placement angle and adjust the display direction accordingly, without manual switching. It is convenient for operators to read data from different angles in special working positions such as overhead operation and narrow space detection.
Triple Alarm System & One-Key Emergency Alarm
The device adopts sound, light and vibration triple alarm modes, with adjustable high and low alarm thresholds. When the ozone concentration exceeds the standard, the detector will trigger the alarm immediately, with red indicator light flashing and buzzer sounding, which can effectively remind on-site personnel to take protective measures. The side is designed with an independent one-key alarm button, which can send an emergency alarm signal with one click in case of danger, ensuring the safety of field operators.
Robust Housing & Portable Carrying Design
The HNAG920-O3 ozone gas meter adopts PC + TPU composite shell material, which is drop-resistant, wear-resistant and dust-proof, with strong anti-interference ability, and can work stably in harsh industrial environments. The back is equipped with a sturdy back clip, which can be clipped on work clothes, pockets and belts for hands-free carrying. The product is equipped with a shockproof aluminum alloy carrying case as standard, which is convenient for storage, transportation and outdoor mobile detection.
Product Structure & Interface Details
The HNAG920-O3 supports both diffusion sampling and pump suction sampling methods. The front multi-hole sensor area is a diffusion sampling inlet, which can quickly sense the surrounding ozone concentration; the top is equipped with a water trap filter, which is a pump suction sampling inlet, suitable for long-distance sampling and closed space detection. The bottom is designed with a Type-C USB interface, which supports charging and data transmission, and is convenient and universal.
Wide Applications of Portable O3 Gas Detector
The HNAG920-O3 ozone concentration detector is suitable for various industries and scenarios:
Ambient air quality monitoring and environmental protection testing
Occupational safety detection in chemical plants, pharmaceutical factories and industrial workshops
Ozone disinfection residue detection in food processing, beverage production and catering industries
Ozone concentration monitoring in water treatment, sewage treatment and tap water plants
Indoor air detection after ozone disinfection in hospitals, schools and public places
Frequently Asked Questions (FAQ)
What is the detection principle of the HNAG920-O3 ozone detector?
A: The HNAG920-O3 adopts high-performance electrochemical sensing technology, which has the characteristics of high detection accuracy, fast response speed and good long-term stability, and is suitable for continuous ozone concentration monitoring in various scenarios.
Can this O3 gas monitor be used for ambient air quality monitoring?
A: Yes, the HNAG920-O3 is a dedicated model for ambient air monitoring. It supports multiple optional ranges from low concentration ppb level to high concentration ppm level, which can fully meet the detection needs of different ambient air scenarios.
What data transmission methods does this portable ozone detector support?
A: This ozone gas detector is equipped with four wireless transmission modes: 4G cellular, WiFi, Bluetooth and LoRa, which can realize remote data viewing, mobile terminal management, data export and Bluetooth printing functions.
How long is the battery life of the HNAG920-O3?
A: The detector has a built-in large-capacity rechargeable lithium battery, which can work continuously for more than 10 hours when fully charged, meeting the needs of a full day of field detection operations. It is charged via Type-C interface, which is fast and convenient.
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