|
|
| Brand Name: | ONETEST |
| Model Number: | KEC900 + II Series |
| MOQ: | 1pieces |
| Delivery Time: | 5-10 Working day |
| Payment Terms: | T/T |
Air Negative Ion Detector-Testing Of Negative Ion Blower For Forestry Air Purifiers
Air anion detector KEC900 + II series is the second generation of anyi technology on the basis of KEC900 + series to upgrade the intelligent microchip program, Using German imported standard parts and intelligent sampling fan, The SCM system control, Straight read LCD LCD, At the same time, maximum holding, one-click zero and mean measurement functions are added, Using the international general parallel electrode type measurement principle, With good consistency, long life, easy to use and other characteristics; It is indoor and outdoor air anion, nano coating, anion health products, anion building materials, air purifier, Ananion generator and its products of anion concentration measurement and demonstration of an instrument.
2, product features
1.has the function of positive and negative ion measurement;
2.The national standard "Air anion Measurement Instrument Performance Test Specification" group standard participating unit;
3.High measurement accuracy, sensitive response, strong anti-interference ability;
4.A variety of range of options to meet the needs of different users
5. The operation is very simple; the corresponding operation video is provided
6. LCD LCD display, average measurement, maximum measurement synchronous presentation;
3, qualification
|
Product color: |
wathet |
|||
|
outline dimension: |
105W 165D 70H (including the bottom) mm |
|||
|
weight: |
610g |
|||
|
Detection ion: |
Positive ions and negative ions in the air |
|||
|
measuring principle |
Parallel electrode type |
|||
|
measurement range: |
model |
R1 gear |
R2 gear |
R3 gear |
|
KEC900+II |
10 to 20,000 per cm³ |
1,00 to 200,000 yuan |
1 000 to 2 million |
|
|
KEC990+II |
100 to 200,000 per cm³ |
1000 to 2 million |
10,000 to 20 million |
|
|
KEC990MII |
1000 to 2 million per cm³ |
10,000 to 20 million |
100,000 to 200 million |
|
|
KEC200M |
10,000-19.99 million per cm³ |
100,000-199,900,000 per cm³ |
1 million - 1,999,000 per/cm³ |
|
|
|
KEC2000M |
100,000-200 million per/cm³ |
1 million to 2 billion per/cm³ |
10 million - 20 billion per/cm³ |
|
air flow rate: |
1.4m/s |
mobility: |
0.15cm²/V.sec |
|
|
LCD be in a poor light: |
have |
|||
|
Mean measurement: |
Meverage measurement function (10 seconds, can be customized according to user needs.) |
|||
|
Determination accuracy: |
Better than ± 20% |
|||
|
source: |
DC12V and built-in rechargeable lithium battery |
|||
4,packing list
Include: portable box, host, charger, electrostatic sheet, cleaning cotton swab, manual, ground wire, qualification certificate, warranty card.(Tritripod is optional)
video
