Zetron High Sensitivity Negative Ion Meter DM7800 In Natural Environment
Price:
Negotiable
MOQ:
1
Delivery Time:
3-7 days
Brand:
Zetron
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 (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
1: Charging input port (DC5V 2.4A)
2: Calibration key, press this key the instrument will automatically adjust the zero calibration.
3: On/off button, press this button to enter the power on and off function, press three times to enter the setting mode.
4: Mode key, two modes selection, 1st gear 0-200,000 2nd gear 0-90,000,000
5: Air inlet
6: fan output
2: Calibration key, press this key the instrument will automatically adjust the zero calibration.
3: On/off button, press this button to enter the power on and off function, press three times to enter the setting mode.
4: Mode key, two modes selection, 1st gear 0-200,000 2nd gear 0-90,000,000
5: Air inlet
6: fan output
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
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
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Zetron Technology Co., Ltd
Location
Room 20E, Block 1-A, Oriental Ginza, No. 48 Dongzhimenwai Avenue, Dongcheng,100007, Beijing, China
Contact Person
Lisa Niu