Portable Oxygen Detector Monitor for Oxygen Generator Purity Testing, Accurate and Sensitive with Alarm, Suitable for Home O2 Gas Measurement

1. APPLICABLE SCENARIO: Oxygen detector with a V0L test range of 0 to 100%, primarily used for oxygen generator purity testing and oxygen concentration testing in industry, where a high concentration measurement range is required. 2. ACCURATE AND SENSITIVE: The oxygen detector has good sensitivity and excellent repeatability, a short response time, rapid detection, and a quick alarm. 3. WITH ALARM: The instrument allows for setting high and low alarm values. If the alarm value exceeds the set value, a beep, a flash, and an alarm prompt will sound. 4. FAST DETECTION: The oxygen detector's pump accelerates airflow for fast and accurate detection, and a hose allows for gas measurement in confined spaces. 5. WITH BATTERY: Oxygen detector monitoring instrument with built-in rechargeable lithium battery, energy-saving and environmentally friendly. Say goodbye to bulky batteries; battery removal is hassle-free. 6. CLEAR BACKLIGHT: The O2 detector features a backlight display, allowing the value to be clearly displayed at night, making it easy to read. Specifications: Item Type: O2 Oxygen Concentration Detector Material: ABS Gas Detection: Oxygen Battery: 1 x 3.7V rechargeable battery, Battery Capacity: 1000mAh Range: 0 to 100% VOL Accuracy: 0.1% Temperature Range: -10℃ to 50℃ Humidity Range: 1% RH to 99% RH Response Time: ≤ 15s Recovery Time: 15s Sensor Principle: Electrochemical Principle Working Time: >90h (continuous operation) Package List: 1 x Detector 1 x hose, 1 x battery, 1 x USB cable, 1 x user manual, 1 x storage box