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DM7800 Air Negative (oxygen) Ion Detector

The Detector is used to test all kinds of large, medium and small ions of negative polarity in the air, temperature and humidity. We can support OEM/ODM service.

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Details


DM7800 Air Negative (oxygen) Ion Detector
The Detector is used to test all kinds of large, medium and small ions of negative polarity in the air, temperature and humidity, with high precision, accurate measurement, high sensitivity, strong environmental adaptability, and long continuous working time. The negative ion test adopts the capacitive inhalation method to detect negative ions in the air. The shell is made of high-grade aluminum alloy, which is durable and beautiful.


* Support 3.5-inch TFT large-screen HD display
* Support negative ion test
* Negative ion test range: 0 to 90,000,000 PCS/CM3
* Test content: ION/PM2.5/PM1.0/PM10/HCHO (Formaldehyde)/Temperature/Humidity
* PM2.5 test range: ( 0-999 ug/M³ )
* HCHO test range: (0.001-1.999Mg/M³)
* Built-in large-capacity lithium battery
* Support time and date display

Tag: Negative Ion Detector, Negative Air Ion Meter, Oxygen Ion Counter,Air Negative (oxygen) Ion Detector,OEM/ODM service

Parameter

Battery capacity
5000mAh
Working humidity
10-90%RH
Screen
4.3 inch FTF Display
Interface
DC5.5X2.1mm
Input specification
5V/2.4A
Working temperature
-10℃ to +50℃
Dimensions
18.6*11*4.1CM

Application

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info@bjzetron.com contact details +86 156 9978 5629

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