Portable DM7800 Air Quality Detector Negative Polarity Formaldehyde Ion Zetron
Brand Name:Zetron
Certification:CE, ISO13485, ISO9001
Model Number:DM7800
Minimum Order Quantity:1
Delivery Time:3-7 days
Payment Terms:T/T, L/C, Western Union, MoneyGram
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Location:
Beijing Beijing China
Address:
Room 20E, Block 1-A, Oriental Ginza, No. 48 Dongzhimenwai Avenue, Dongcheng,100007, Beijing, China
Supplier`s last login times:
within 33 hours
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Product Details
DM7800 Air Negative (Formaldehyde) Ion Detector
OVERVIEW
The Air Quality Negative Polarity Formaldehyde Ion 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.
FEATURE
* Support 3.5-inch TFT large-screen HD display
* 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
Note: If it is not used for a long time, turn off the power first, and then pull out the plug and cable. Avoid places with strong sunlight and places with high temperatures for a long time. Do not let children touch them to avoid danger.
TECHNOLOGY PARAMETER
Battery capacity | 5000mAh |
Working humidity | 10-90%RH |
Interface | DC5.5X2.1mm |
Input specification | 5V/2.4A |
Working temperature | -10℃ to +50℃ |
Dimensions | 18.6*11*4.1CM |
APPLICATION
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
Portable DM7800 Air Quality Detector Negative Polarity Formaldehyde Ion Zetron
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