Significance of Measurement

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Significance of Measurement

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3. Measurement Theory of Air Ion

D. Significance of Measurement

D. Significance of Measurement

(1) Environmental evaluation

A quantitative understanding of ionization tendencies in various locations is one effective way for environmental evaluation.

(2) Evaluation of negative ion products

Before you purchase a negative ion generator (ionizer) it is necessary to know the amount of negative ions it generates. In terms of positive effects on the human body, the amount of small ions detected in the atmosphere is an important factor.
Digital Air Ion Counter
Good for R&D and product promotion!
Easy operation, Light Weight & Compact design, Many functions. Show in graph form, Data storage!
Discovery of air ions
  • Index Theory of Air Ion
1. Basics of air ions (1)
2. Basics of air ions (2)
3. Measurement Theory of Air Ion
  • Index Theory
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Digital Air Ion Counter ITC-201A
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What is negative ion?
 • What is a negative ion?
 • Why do negative ions attract attention?
 • Where do negative ions exist?
 • How are negative ions created?
 • Classification of negative ions
 • About negative ion products
 • Effective way to take negative ions
 • Recommended dosage of negative ions
 • 100 years of research history
 • How negative ions decrease
 • Negative ions in a solution
 • Reasons why less negative ions than positive ions
What is tourmaline?
 • What is Tourmaline?
 • Beneficial effects of tourmaline
 • Applications of Tourmaline
 • Misunderstanding about Tourmaline
Theory of Air Ion
 Basics of air ions (1)
  • Discovery of air ions
  • What is an air ion?
  • Mobility
  • Classification of ions
Basics of air ions (2)
  • How are air ions created?
  • Examples of air ions
  • How do air ions decrease?
  • Conditions of generation
  • The core of mist
  • Conductivity and electronic field
Measurement Theory of Air Ion
  • Measurement Principles
  • Importance of Mobility
  • Practical measurement of air ions
  • Significance of Measurement
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