

Hero image 0 of A8 Handheld Digital Oxygen Detector Air Oxygen Concentration Alarms Value USB Rechargeable 2.8inch TFT Color LCD Screen, 0 of 7
A8 Handheld Digital Oxygen Detector Air Oxygen Concentration Alarms Value USB Rechargeable 2.8inch TFT Color LCD Screen
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Key item features
- Features:
- 2.8 inch LCD HD color display.
- Display the oxygen concentration and temperature and humidity values, the curve interface.
- Oxygen excessive alarm buzzer sound (excessive alarm sound can be eliminated by pressing any key) + digital color change (alarm value default standard value), you can set 1%-30% alarm value.
- Data saving function (can store 100000 data), set timing storage, delete data, view historical data.
Specs
- FeaturesUSB, Rechargeable, LCD, Handheld, Alarm, Digital Display
- DisplayLCD
- BrandUnbranded
- Has written warrantyNo
- MaterialABS
- ModelA8
Current price is USD$75.75
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives between Apr 27 - Apr 30
|Sold and shipped by Butter
3.6373626373626378 stars out of 5, based on 91 seller reviews(3.6)91 seller reviews
Free 30-day returns - in store or online
More seller options (1)
Starting from $82.40
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About this item
Product details
Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you!
The display brightness adjustment 5%-100%, the default brightness of 60%, 10 seconds after the screen saver minimum brightness, press any key can be restored to 60% brightness.
Celsius °C and Fahrenheit °F switch, long press the ℃/℉ key to switch.
Specifications:
Model: A8
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%~100%
Lithium Battery Capacity: 2500mAh
Standard Charging Voltage: 5.0±0.5V
Color: As shown
Package Contents:
1 x Handheld Oxygen Concentration Detector
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
The display brightness adjustment 5%-100%, the default brightness of 60%, 10 seconds after the screen saver minimum brightness, press any key can be restored to 60% brightness.
Celsius °C and Fahrenheit °F switch, long press the ℃/℉ key to switch.
Specifications:
Model: A8
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%~100%
Lithium Battery Capacity: 2500mAh
Standard Charging Voltage: 5.0±0.5V
Color: As shown
Package Contents:
1 x Handheld Oxygen Concentration Detector
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
- Features:
- 2.8 inch LCD HD color display.
- Display the oxygen concentration and temperature and humidity values, the curve interface.
- Oxygen excessive alarm buzzer sound (excessive alarm sound can be eliminated by pressing any key) + digital color change (alarm value default standard value), you can set 1%-30% alarm value.
- Data saving function (can store 100000 data), set timing storage, delete data, view historical data.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Features
USB, Rechargeable, LCD, Handheld, Alarm, Digital Display
Display
LCD
Brand
Unbranded
Has written warranty
No
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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