A8 Oxygen Detector

The A8 Oxygen Detector is designed to monitor oxygen levels along with temperature and humidity, utilizing industry-standard sensors. It features a 2.8-inch TFT color LCD screen, making it ideal for use in cars, schools, homes, hospitals, shopping centers, and more.

Features

• Clear Display: 2.8-inch LCD HD color screen for easy readability.
• Real-time Monitoring: Displays oxygen concentration, temperature, and humidity values, complete with curve interface for dynamic tracking.
• Safety Alarms: Equipped with an excessive oxygen alarm that emits a peak buzzer sound and a digital color change for easy detection. (Alarm can be silenced by pressing any key.) Set alarm values from 1%-30%.
• Data Management: Store up to 100,000 data entries with options for timed storage, data deletion, and historical data review.
• Adjustable Brightness: Brightness can be adjusted between 5%-100% with a default of 60%. Automatically dims to minimum brightness with a 10-second screen saver, restorable to 60% with any key press.
• Temperature Unit Switch: Easily switch between Celsius (°C) and Fahrenheit (°F) by pressing the ℃/℉ key.

Specifications

• Model: A8
• Color: Grey
• Material: ABS
• Display Method: 2.8-inch TFT full-color LED backlight LCD screen
• Oxygen Measurement Range: 0-30% VOL
• Oxygen Resolution: 0.1%
• Temperature Measurement Range: -9℃~55℃
• Humidity Measurement Range: 0%RH~100%RH
• Lithium Battery Capacity: 2500mAh
• Standard Charging Voltage: 5.0 ± 0.5V
• Display Size: 43.2 * 57.6mm
• Display Resolution: 240 (3RGB) * 320
• Working Environment: -9℃~55℃, less than 90%RH
• Item Size: 178 * 75 * 32mm / 7.01 * 2.95 * 1.26in
• Item Weight: 200g / 7.05oz
• Package Weight: 332g / 11.71oz
• Package Size: 22.5 * 13 * 4cm / 8.85 * 5.12 * 1.57in

Package List

• 1 x Oxygen Content Detector
• 1 x Type-C Charging Cable
• 1 x User Manual (English)