Principle of Negative Oxygen Ion Detection Instrument|Price
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- Mall Catalog No.: TS NOIS01
- Brand: Tsingsense
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Principle of Negative Oxygen Ion Detection Instrument|Price-How to Use the Monitoring System of Air Negative Oxygen Ion Tester-Product Introduction
Japan’s “Standard Measurement Method for Gas Ion Density” puts forward strict technical requirements for negative ion measuring instruments, but the traditional electric plate type air negative ion detector
The biggest problem is the instability of the sensor part, especially in humid environments, and the traditional polished electric plate is highly sensitive to burst negative charge molecules
As a result, the data can vary greatly during the measurement process, making the measurement results more unpredictable. In this regard, the TS NOIS01 negative oxygen ion monitoring system was created
The cylindrical electrode design enhances the conductivity uniformity and ion collection rate of the electrode surface, and at the same time, the intelligent control of the gas flow is fast according to the constant flow rate
The velocity passes through a polarized electric field, which makes it impossible for the burst negatively charged molecules to effectively form electron clusters, greatly reducing their influence on the entire measurement, especially over long periods of time
, the inhibitory function will continue to work. This structure makes the measurement accuracy of the negative oxygen ion monitoring system much higher than that of the traditional electric plate type air negative ion detector
Min’s cylindrical collector greatly improves the free ion collection rate in the air air, which greatly overcomes the problems of low ion collection rate and large drift of detection values in similar products
Title.
Negative Oxygen Ion Detection Instrument Principle|Price-Air Negative Oxygen Ion Tester Monitoring System Detection Method
Air anion concentration refers to the number of anion ions per unit volume of air, and its unit is: pcs/cm3. The measuring instrument is ONETEST-ION negative oxygen ionization in high humidity environment
The sub-monitoring system is mainly used to measure the air background value and various positive and negative polarity of large, medium and small ions generated by various air ionizers. The rationale is adoption
The flat electrode air ion collector collects the charges carried by the air ions, and the ion concentration is calculated by measuring the current formed by these charges and the flow rate of the sampled air.
Principle of Negative Oxygen Ion Detection Instrument|Price-Air Negative Oxygen Ion Tester Monitoring System Usage Method-Product Function
Negative oxygen ions are known as “air vitamins” and “air vitamins”; Negative oxygen ions are beneficial to the physical and mental health of the human body, can enhance blood energy and promote blood circulation
Enhance the immune function of the human body, often in the environment with high negative oxygen ions will make people feel refreshed, mainly to protect the environment, physical health care and treatment of certain diseases
with and function.
The grade standard division of the air negative oxygen ion tester monitoring system
The “China Environmental Science – Classification Standard for Air Anion Concentration in Forest Environment” divides the air anion concentration level in forest environment into 6 grades:
Class I: that is, more than 3000 pcs/cm3, this grade of air quality is “exceptionally fresh”
Class II: 2000~3000pcs/cm3, this grade of air quality is “very fresh”
Level III: 1500~2000pcs/cm3, the air quality of this grade is “relatively fresh”
Grade IV: 1000~1500pcs/cm3, the air quality of this grade is “relatively unfresh”
V.Grade: 400~1000pcs/cm3, this grade of air quality is “not fresh”
Class VI: 400 pcs/cm3 or less, this level of air quality is “particularly unfresh”
The measurement accuracy of the air negative oxygen ion tester monitors the system
◆ Leading high-sensitivity cylindrical electrode sensor, which greatly improves the measurement accuracy and stability
◆ Multi-gear switching to ensure the accuracy of measurement
◆ Positive and negative ion switching, temperature and humidity measurement
◆ Internal intelligent optimization circuit to ensure the stability of airflow
◆ Equipped with electrostatic shielding net, effectively prevent the interference of static electricity and large current, and improve the stability of instrument measurement
The air negative oxygen ion tester monitoring system has strong scalability
The multi-channel data collector can be connected to the standard voltage and current analog signals, and the corresponding range can be set by the analysis software to realize analog to digital
Transformation of data.
Principle of Negative Oxygen Ion Detection Instrument|Price-Air Negative Oxygen Ion Tester Monitoring System Usage Method-Technical Parameters
Sensor principle | Cylindrical electrodes |
Detect the object | Positive and negative ions in the air, temperature, humidity |
Air velocity | 600 cm3/sec |
Measuring range | 1ions-1,999,000 ions/cm3 |
Measurement accuracy | Better than ±10% |
Measure the temperature | 0~60℃ |
Measure humidity | 0-95% RH (non-condensing) |
resolution | 1ions/cm3 |
power supply | Rechargeable lithium battery and DC12V power adapter |
Use environment | 5~45°C, 95% R.H. (non-condensing) |
Signal output | 232 signal output |
weight | 740g (without battery) |
Technological innovation of air negative oxygen ion tester monitoring system
The negative oxygen ion monitoring system has revolutionized the treatment of the instrument housing, the outer layer is coated with high-efficiency electrostatic shielding material, and the inner layer is added with anti-electromagnetic interference coating and ultra
This improvement can greatly improve the adaptability of the negative oxygen ion monitoring system, greatly improve the anti-interference ability, and can be light in various conventional environments
At the same time, the high-performance negative oxygen ion monitoring system is equipped with an automatic temperature and humidity monitoring system, so that the negative oxygen ion monitoring system can be used at low temperature and high humidity
In addition, it is enough to ensure that high-precision measurements can be carried out easily.
Principle of Negative Oxygen Ion Detection Instrument|Price-Air Negative Oxygen Ion Tester Monitoring System Usage Method-Product Use
◆ Technical discussion and release
◆ Research on negative oxygen ions in the ambient atmosphere
◆ Indoor and outdoor air quality assessment and testing
◆ Evaluation and program implementation of the testing center
◆ Study on the relationship between ambient PM2.5 and negative oxygen ion concentration
◆ Measurement and evaluation of universities, landscape architecture departments, forestry surveys, scenic spots, and ecological meteorology
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