Portable Ozone Gas Analyzer

Product Introduction

The HD-JK90-O3 Portable Ozone Gas Analyzer is a handheld multi-function ozone analyzer used for mobile occasions requiring precise detection and analysis of ozone concentration and temperature/humidity measurement. It uses a 3.5-inch high-definition color screen for real-time concentration display and adopts gas sensors based on electrochemical, infrared, catalytic combustion, thermal conductivity or PID photoionization principles from excellent brands in the industry, together with a high-precision Swiss capacitive digital temperature and humidity sensor. The analyzer can detect and analyze ozone concentration in pipelines, confined spaces and the ambient atmosphere, and can also detect gas leakage; it can detect more than 500 types of gas and can also detect and analyze the purity of a single gas at high concentration.

Product Features

1. Water splash-proof, dust-proof, explosion-proof and shock-proof; intrinsically safe circuit design, antistatic and anti-electromagnetic interference.
2. Protection level IP66 with built-in water-vapor and dust filter, preventing water vapor and dust from damaging the sensor and instrument.
3. Built-in pump-suction measurement with fast response; sampling distance greater than 10 m; special gas path design allows direct detection.
4. Gas under positive pressure or negative pressure of -0.3 to 2 kg has no effect on the measurement result.
5. 3.5-inch high-definition color screen displays real-time concentration, alarm, time, temperature, humidity, storage, communication, printing, battery level and charging status; the menu interface uses high-definition simulated icons to display the function name of each menu.
6. Large-capacity data storage: standard 100,000 data records, with larger capacity customizable.
7. Optional USB flash drive or SD card storage, supporting real-time storage, timed storage or storage of only alarm concentration data and time; supports local viewing and deletion, and data can be uploaded to a computer via USB, infrared communication or RS232 interface for analysis, storage and printing with host software.
8. Infrared communication interface, USB interface and RS232 interface with automatic identification; optional built-in or external wireless infrared printer.
9. Printing content: company name, gas name, date and time, ambient temperature and humidity, concentration data and detection result (pass or fail).
10. USB charging interface; can be charged by computer or power bank and is compatible with mobile phone chargers; over-charge, over-discharge, over-voltage, short-circuit and over-temperature protection.
11. 5-level accurate battery display; supports USB hot plugging; the detector works normally while charging.
12. Uses a 10,000 mAh large-capacity rechargeable polymer battery for long continuous operation.
13. Sound and light alarm, visual alarm, under-voltage alarm and fault alarm; the alarm status is displayed multi-directionally during alarming.
14. Alarm value settable; alarm modes selectable including low alarm, high alarm, interval alarm and weighted-average alarm.
15. High-precision temperature and humidity measurement (optional), with simultaneous temperature compensation of the sensor; instrument operating temperature range -40 to 70℃.
16. Can detect gas up to 1300℃ (with optional high-temperature sampling cooling filter handle or high-temperature and high-humidity pretreatment system); the low range can detect down to 0.001 PPM and the high range can detect up to 99.999% Vol, supporting automatic switching between high and low ranges (please specify when ordering).
17. Real-time detection or timed detection (for cases where the measured gas amount is relatively small); the pump can be turned off when not detecting to extend operating time.
18. Can detect 1 to 18 gases simultaneously, expandable to 18 gases, with free unit switching; common gases do not require input of molecular weight, while special gases automatically calculate and switch after the molecular weight is input; units selectable: PPM, mg/m³, Vol%, LEL%, PPHM, ppb, mg/L.
19. Three switchable display modes: simultaneous display of four gas concentrations, large-font cyclic display of single-channel gas concentration, and real-time curve; automatic or manual cyclic switching between channels.
20. Whether to display the MAX value, MIN value and gas name can be set; historical record curves can be viewed.
21. Chinese and English interfaces selectable, with Chinese as the default; concise Chinese or English operating prompts make it easy for users of all ages to operate.
22. Data recovery function with selective or full recovery; misoperation of concentration calibration is automatically identified and blocked, avoiding adverse effects caused by human factors.
23. Automatic zero tracking and multi-level calibration of target points, ensuring the linearity and accuracy of measurement and meeting both national standards and local metrology bureau standards; calibration log, maintenance log, troubleshooting countermeasures, sensor life expiration reminder and next calibration time reminder can be recorded.

Technical Parameters

Application Occasions

Petroleum, chemical engineering, pharmaceutical, environmental protection, boiler and pipeline flue gas analysis, air treatment and all occasions requiring the detection and analysis of gas concentration.