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  • Beijing Zetron Technology Co., Ltd
    Dora
    Hello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
  • Beijing Zetron Technology Co., Ltd
    Sylvia
    Good gas leak detection instrument !!! High accurate test values :D
Contact Person : Lisa Niu
Phone Number : +86 15699785629
Whatsapp : +8615699785629

DM7800 5000mah Negative Ion Detector Large Medium Small Ions Of Negative Polarity In Air

  • DM7800 5000mah Negative Ion Detector Large Medium Small Ions Of Negative Polarity In Air
  • DM7800 5000mah Negative Ion Detector Large Medium Small Ions Of Negative Polarity In Air
  • DM7800 5000mah Negative Ion Detector Large Medium Small Ions Of Negative Polarity In Air
Place of Origin German
Brand Name Zetron
Certification CE, ISO13485, ISO9001
Model Number DM7800
Minimum Order Quantity 1
Packaging Details Plastic box
Delivery Time 3-7 days
Payment Terms T/T, L/C, Western Union, MoneyGram
Supply Ability 10000 set/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Test Item ION/PM2.5/PM1.0/PM10/HCHO/Temperature/Humidity Battery Capacity 5000mAh
Size 18.6*11*4.1CM Weight 1.5 Kg
High Light

5000mah Negative Ion Detector

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High Precision Negative Ion Detector

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High Accurate Measurement Negative Ion Detector
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Product Description
DM7800 Air Negative Ion Detector
OVERVIEW
 
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.

 

FEATURE
 

* 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/Temperature/Humidity
* Built-in large-capacity lithium battery
* Support time and date display

1. When measuring, keep the air relatively still and not flowing, and the measuring person should stay away from one arm or so;
2. When the battery power is low, it needs to be fully charged. Under normal circumstances, the battery usage time is about 5-6 hours, otherwise the measurement results will produce a large error in low power.
3. The data value should take the middle reading of the numerical range that appears.
 
 
 
TECHNOLOGY 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

 

DM7800 5000mah Negative Ion Detector Large Medium Small Ions Of Negative Polarity In Air 0


Tag:  Negative Oxygen Ion Detector, Air Negative Ion Monitor, Portable ION Detector, low concentration of negative ion Analyzer,  Formaldehyde Gas Ion Detector, OEM/ODM service

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