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Highly Accurate Air Ion Counter inti-PRO NT-C101A (1)

4.6 out of 5 stars
1 - 10 of 15 
Highly Accurate Air Ion Counter inti-PRO NT-C101A

Highly accurate air ion counter conforming to the JIS standard. Good for R/D and product promotion. Measures a wide range of ion counts from 10 to 2,999,000 (pcs/cc). For ions emitted by natural ores, negative ion generators, hair dryers. No complicated setting required. Starts measurement immediately after 10 seconds warm up. Developed by ANDES ELECTRIC CO., LTD., the Japanese leading manufacturer of ion counters.
No.2128 Mr. K.W, Kyoto, Japan
4 out of 5 stars

"It is easy to operate, allows me to adjust the display speed and provides stable data."
Reason(s) why I purchased from you: I was using another ion counter I had got from you. You offered great service when I called you. This model is more affordable than competing products.

I am happy because: The ion counter I used before did not provide stable data because the readings always fluctuated. It was hard to get the exact ion count. This model is great because it allows me to adjust the display speed.
No.2902 Mr. K.S, Niigata, Japan
5 out of 5 stars NEW

"It is economical as it works on AA batteries."
I am happy because: It is economical as it works on AA batteries. It performs well. I do not think the FAST indicator is necessary. It would be great if the price were lower without it.

[From Ion Trading] Thank you for your feedback. I will forward your suggestion regarding the indicator to our R&D dept.
No.2057 Mr. T.I, Mie, Japan
5 out of 5 stars

"The figure helps to make sure that my product generates negative ions and to convince potential customers."
Reason(s) why I purchased from you: I was about to purchase an ion counter for natural ores from another supplier because I did not know the difference between ions produced by ores and other negative ion generator. Thank you for your great advice.

I am happy because:The figure helps to make sure that my product generates negative ions and to convince potential customers.
No.2865 Mr. Takanori Aoki, Shizuoka, Japan
4 out of 5 stars NEW

"I can complete measurement quickly as I do not need to perform zero adjustment before every measurement. "
Reason(s) why I purchased from you: You provided a great answer to my question before the purchase. I found users' reviews. You provided detailed info on the product, so I thought you would not only sell the product but also look after customers well. You offered great service when I purchased another product.

I am happy because: I am collecting ion count data when earthquakes occur. I used to use another ion counter supplied by another company. It took a long time to complete measurement. This counter requires only 10 seconds to measure ions. I can complete measurement quickly as I do not need to perform zero adjustment before every measurement. However, the figures provided by this device are different from those of another counter. I believe the inti-PRO NT-C101A provides accurate measurement as it conforms to the JIS standard and a double coaxial cylinder type detector is used.
No.2068 Mr. K, Aomori, Japan
5 out of 5 stars

"This product provides reliable data as it conforms to the JIS standard. It is also great as it works on batteries."
I am happy because:

1. You offered quick service on the phone.
2. The product arrived earlier than I had expected.
3. Thank you for the gift card.
4. This product provides reliable data as it conforms to the JIS standard.
5. It is great as it works on batteries.

I am not happy because: The ion counter, which I am currently using, shows a higher count than NT-C101A. I understand this is because this model conforms to the JIS standard.
No.2827 Mr. K.S, Osaka, Japan
5 out of 5 stars NEW

"This product is very reliable. I have never encountered a problem during measurement. "
Reason(s) why I purchased from you: This is my 2nd purchase. You offer great service as well as prompt shipment.

I am happy because: I use this product to measure ions generated by a product. I have been using the 1st NT-C101A for more than a year. I have never encountered a problem during measurement.
No.2130 Mr. T.K, Gunma, Japan
5 out of 5 stars

"This model provides reliable data as it measures the actual ions while many ion counters measure an amount of radiation and convert it to the negative ion count."
Reason(s) why I purchased from you: The specially designed aluminum box came with this product.

I am happy because: I was able to measure the ion counts of samples. This model provides reliable data as it measures the actual ions while many ion counters measure an amount of radiation and convert it to the negative ion count.
No.2428 Mr. Chin Tei, Osaka, Japan
5 out of 5 stars

"I am happy with this compact ion counter as the quality is high and the price is affordable. "
Reason(s) why I purchased from you: The price is affordable and the quality is high.

I am happy because: It is compact. I can carry it around.
No.2427 Mr. Kudo, Kagoshima, Japan
5 out of 5 stars

"I use this counter to measure ions emitted by ion/radon generators. Thank you for this affordable product. "
I had been a captain of a boat for big game fishing for many years. I stayed on the sea for 3-5 days to catch greater amberjack, longtooth grouper and giant trevally once I left the port. I caught these fish weighing 30-60kg every day. I sometimes caught bluefin tuna weighing over 200kg. It was quite hard work.

25 years of the hard work caused rheumatism, gout and back pain. I got retired to concentrate on the treatment. I went to hospital and a radon hotspring for medical purposes.

I used ion/radon generators and drank about 1.5-2.0L of radon hotspring water every day. I believed the human body had natural healing power. I did these treatments for 3 years. I have recovered completely without having any side effects.

I use this counter to measure negative ions before I absorb them when I use an ion or a radon generator. I think the generators work as they emit a lot of negative ions. I am sure you will recover if you are willing to do whatever needed. I carry it around when I go to a radon hotspring. Initially, I thought it was expensive but eventually it is not. Thank you for this affordable product.
No.2818 Mr. I.K, Kanagawa, Japan
5 out of 5 stars

"This ion counter is great as it conforms to the JIS standard and provides accurate measurement. "
Reason(s) why I purchased from you: It comes with a specially designed box. It is important to store a measuring instrument in a suitable place. Otherwise, it can become defective. The radium sheet for test operation included in the package is useful. I decided to purchase from you because your price was similar to others but you offered the benefits.

I am happy because: I used to use the ITC-201A (discontinued) manufactured by ANDES Electric. It got broken and then I purchased this model. The counter I used to use ran on the built-in rechargeable battery. The battery started to run out quickly before the counter finally got broken. Battery deterioration determines the life span of an instrument which runs on a built-in battery. This model is great as it runs on UM-3 batteries which I can get at a local shop.

It provides more stable measurement than the old one which was using a simple parallel flat plate detector. It uses a double coaxial cylinder type ion detector which provides reliable measurement. It conforms to the JIS standard.

An air ion counter can be used as meteorological observation equipment. The reading rises when a thundercloud comes and the electric field changes. It can also detect ionized radioactive materials floating in the air such as radon. It can be used to check if a device, which is supposed to release air ions, is working properly. This great instrument has many applications. Here are examples I experienced.

1. The air ion count rose sharply just under a thundercloud. It was amazing.

2. The air ion count rose after Fukushima nuclear accident. It was caused by radioactive substances falling onto the ground. Radioactive substances which emitted alpha/beta radiation were floating in the air. I used the NT-C101A along with another radiation measurement instrument to find radioactive hotspots. While a general radiation measurement instrument can detect gamma radiation only, the NC-C101A is good for substances which emit alpha/beta radiation, so I was able to measure those substances which were floating in the air. I took soil samples at the hotspots.

3. There is a layer of sediment containing old fossil shells near my house. The air ion concentration level is high where the radiation level is high. The air ion count rises as radon gas is released from the uranium soil.

4. I found an ozone generator was not working. I was using the ozone generator to deodorize well water. You can use an air ion counter to check if your air conditioner/purifier or ozone/ion generator is working properly.

5. I used this product and an electrostatic meter to find that an ion hair dryer releases a lot of negative ions while releasing a very few positive ions. It removes positively charged intense static electricity which occurs when you brush the hair in order to protect the hair. It suppresses cuticle damage caused by intense charging/discharging.

6. I measured air ions where volcanoes were active. The air ion counts were very high where underground water/gas flowed well. Underground activities caused the high ion counts. An instrument provides figures as you cannot see air ions with the naked eye. If you measure air ions, you can observe phenomena such as meteorological air ionization states, existence of radioactive substances floating in the air, the operating state of an ion generator and so on.
[Please note]
Customer Reviews on this page are just for your reference and they do not guarantee the efficacy/performance of the product. Please consult a doctor if you need medical treatment. Customer Reviews written in Japanese are translated into English by Ion Trading.
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Specialised shop for negative ion products, Ion Trading Universal Plan Co., Ltd.
107 Tachikawa-Lumiere, 3-5-1, Ichiban-cho, Tachikawa-city,
Tokyo, 190-0033, Japan
Phone: +81-42-848-5311 Fax: +81-42-848-5148
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