The air negative (oxygen) ion monitoring instrument product adopts a unique collection tube capacitor and pure imported signal processing unit, which has high ion charge conversion efficiency and stable charge collection. It has the characteristics of strong anti-interference ability, strong rain proof ability, stable communication, high test accuracy, strong environmental adaptability and long-term uninterrupted work in the field
SPECIFICATIONS
|
Measuring Method |
Capacitance Suction Method |
|
Measuring Range |
0～50000/cm3 |
|
Resolution |
10/cm3 |
|
Measuring Ions |
Negative Oxygen |
|
Error |
Negative oxygen ion ≤ reading ± 15%;Ion mobility ≤± 15% |
|
Sampling Frequency |
3 minutes / time (Factory default, can be adjusted according to the actual) |
|
Mobility |
0.4(cm2／V•sec) |
|
Working Mode |
Single Machine Rotation |
|
Communication Interface |
Standard Configuration 1-way RS485 |
|
Working Voltage |
DC12V |
|
Work Environment |
Temperature：-30～60℃ Humidity：0～100%RH(Non Condensation) |
|
Average Power Consumption |
≤3W |
|
Body Size |
195*88*88(mm) |
|
Dimensions |
300*100*103(mm) |
If you interested in this item please message me on whatsapp:+8615127010821 then I can reply you within 1 mins.Let's discuss more details.
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