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

Price	Negotiable
MOQ	1
Delivery Time	3-7 days
Brand	Zetron
Place of Origin	German
Certification	CE, ISO13485, ISO9001
Model Number	DM7800
Packaging Details	Plastic box
Payment Terms	T/T, L/C, Western Union, MoneyGram
Supply Ability	10000 set/month

Product Details

Product Specification

Place of Origin	German	Size	18.6114.1CM
Packaging Details	Plastic box	Battery capacity	5000mAh
Model Number	DM7800	Supply Ability	10000 set/month
Certification	CE, ISO13485, ISO9001	Weight	1.5 kg
Brand Name	Zetron	Payment Terms	T/T, L/C, Western Union, MoneyGram
Delivery Time	3-7 days	Minimum Order Quantity	1
Test item	ION/PM2.5/PM1.0/PM10/HCHO/Temperature/Humidity

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	18.6114.1CM

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

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

Product Details

Product Specification

Product Description

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