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Digital Air Ion Counter ITC-201A [Discontinued] has been discontinued. We recommend the Highly Accurate Air Ion Counter Tester inti-PRO NT-C101A as an alternative. Highly Accurate Air Ion Counter Tester inti-PRO NT-C101A

Marketing Manager: Masaharu Nemoto

Product summary Measures positive ions and negative ions Easy operation Light weight and compact design (approx. 400g) Shown in graph form Displays date, time, temperature and humidity Data storage Rechargeable Lithium-ion battery Automatic range selection Comes with Negative ion generator (Ionizer) for test operation This product is made in Japan. Details You can measure positive ions and negative ions by pushing - / + button. You just push some buttons. It is great for outdoor use, R&D and demonstration purposes. It fits your palm and weights less than 400g. The "LO" mode enables you to precisely measure low density ions with little impact from air flow and changes of electric field. The ion count data is shown in graph form on the display for further analysis. The built-in memory can store 15 x 30 minute measurement records. The date, time, temperature and humidity information can be displayed by one push-button during operation. It comes with a rechargeable lithium-ion battery. You can fully charge the counter while using it via the AC adaptor. You can measure a wide range of ion densities without interruption in the auto-ranging mode. Or you can switch to the manual mode. Customer Reviews 8 reviews Ms. Q.C Verified user Philadelphia, United States Reviewed on 2009-03-18 I am very satisfied with the product and also liked the service I was provided! I am very satisfied with the product I've ordered because it's very active that I can check the numbers of negative ions for my ionizer in order for me to people that the ionizer is working. I also liked the service I was provided because when I first received the item it was enclosed with a manual in Japanese version. Once I email the sales representative and request for a English verion for the user manual, they send it within three days. Read more ▾ Mr. T Verified user Kanagawa, Japan Reviewed on 2009-04-17 We are glad to see the amount of ions as you cannot see them with the naked eye! This ion counter is affordable compared to others. It is easy to measure ion counts. We are glad to see the amount of ions as you cannot see them with the naked eye. Mr. S Verified user Nagano, Japan Reviewed before 2009 It is affordable and very convenient as I can easily measure positive/negative ion counts in the room! I am happy with this air ion counter because I can easily measure positive/negative ion counts in the air and the price is affordable. Thank you for your great customer service. Mr. F Verified user Tokyo, Japan Reviewed before 2009 One of my associates says it helps to promote our products visually because it shows the ion counts! We sell negative ion related products. We have purchased this counter in order to use it to promote our products to customers and sales agents. I was worried in the beginning because the actual ion count is the reading x 1000 and I thought it might confuse them. However, there has been no problem. One of my associates says it helps to promote our products visually because it shows the ion counts. It is very convenient because ion counts can be shown in graph form with the software *. * does not come with this counter. Read more ▾ Mr. M.M Verified user Miyazaki, Japan Reviewed before 2009 Great for my research as ion densities are shown on the display while collecting data! I am a researcher of ores which generate negative ions. I found this product while looking for an affordable ion counter on the internet. Many are too expensive! This counter is great for my research as ion densities are shown on the display while collecting data. Read more ▾ Mr. T.H Verified user Shah Alam, Malaysia Reviewed before 2009 We purchased the ion counter in order to measure the ion counts generated by air purifier products! Our company is located in Malaysia and we sell products which meet the Japanese environmental requirements in Malaysia/Singapore. We purchased the ion counter in order to measure the ion counts generated by air purifier products as we represent the manufacturer in this region. Read more ▾ See all 8 Customer Reviews [Please note] These are individual impressions and do not guarantee the efficacy or performance of the product; results vary from person to person. If you require medical treatment, please consult a physician. Reviews of other products in the same series are also included. Reviewers may receive a small gift (a silicone bracelet) for posting a review; reviews are not selected or filtered based on their content, and only expressions that violate applicable laws or regulations may be edited, with the reviewer's understanding. Customer Reviews originally written in Japanese are translated into English by Ion Trading. Specifications Product name: Digital Air Ion Counter ITC-201A [Discontinued] Dimensions: W80xH180xD35 (mm) Weight: Less than 400g Internal power supply: Rechargeable Li-ion battery External power supply: AC adaptor 100-240VAC (50/60Hz) input, 6VDC output Battery Life: 2 hours continuously when fully charged and no back light use Consumption power: Less than 2.1W Detectable ion: Positive/Negative air ions Size of Ion: Small ion (Nano size) Measurement method: Ion mobility conversion method Mobility: 0.6 (cm2/VS) Measurement range: 10 to 1,236,000 (pcs/cc) Measurement tolerance: approx. +/-13% (Estimated value with electrical/mechanical factors considered) Minimum detectable density: 10 (pcs/cc) Data collection interval: approx. 0.25 sec Warming up time: approx. 30 sec (when turned on or the Start/Stop button is pushed) Data memory capacity: Max.27,000 records (ion count, temperature, humidity, time, date) Display: Semi transmissive TN LCD with back light Air flow rate: 500 (cc/sec) Operating temperature range: 5-35C (41-95F) Operating humidity range: 85% R.H. or below (no condensation) Warranty period: 1 year Accessories ·Rechargeable Li-ion battery ·100-240VAC compatible AC adaptor ·Instruction manual ·Warranty card ·Negative ion generator (Ionizer) "Air Tamer" for test operation Made in: Japan Limited Warranty: 2 years from the date of purchase Part names & Functions Contents - Digital Air Ion Counter ITC-201A [Discontinued] (More about this product) ITC-201A Top Part names & Functions How to Oparate Specifications Measurement Examples Q & A Inquiry Related products Highly Accurate Air Ion Counter Tester inti-PRO NT-C101A (42) US$1212.08 Air Ion Counter Tester NKMH-103 (Bi-polar/Ultra wide range) (17) US$996.44 Air Ion Counter Tester IC-1000 (1) US$996.44 Ultra Wide Range Ion Counter Tester IC-1000-W (3) US$996.44 Air Ion Counter Tester for Ore COM-3010PROX (29) US$1406.99 Air Ion Counter Tester for Ore EB-17 (23) US$1700.00 Categories of Air Ion Counter Tester  •  General Purpose  •  Highly Accurate  •  For Ores  •  PC Connectable  •  Wide Range Back to Air Ion Counter Tester top Related categories of Digital Air Ion Counter ITC-201A [Discontinued]  •  Ionizers/Negative Ion Generators    Made in Japan ITC-201A Top Part names & Functions How to Oparate Specifications Measurement Examples Q & A Inquiry Related Information: Measurement Principles What is a Negative Ion? How to Choose the Right Negative Ion Products What are Negative Ion Effects? Effective Way to Take Negative Ions What is Tourmaline? Negative Ion Generators (Ionizers) Air Ion Counter Tester Tourmaline Products Tourmaline Sheet Tourmaline Stones Powder Bath Products        - Ceramic Balls        - Shampoo & Conditioner Cosmetics        - Tourmaline Cream, Gel        - Tourmaline Lotion        - Tourmaline Facial Cleanser        - Face Roller        - Biseki Cosmetic Products        - Puff, Face pack        - UV Protection Necklace        - Tourmaline        - Germanium        - Germanium (Pendant)        - Titanium        - Titanium & Germanium        - Magnetic        - Longer length Bracelet        - Tourmaline        - Silicon (tourmaline)        - Germanium        - Titanium        - Titanium & Germanium Supporter Girdle Tourmaline Bedding Home remedies for stiff neck Dust Meter See all

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What is a Negative Ion? (13) What is Tourmaline? (7) Tourmaline explorer (11) Negative Ion FAQ (53) Ideal amount of negative ions (1) Actual negative and positive ion measurements featured in literature and media (1)

How to Choose the Best Negative Ion Generator (aka. Ionizer) (1) How to Choose the Best Air Ion Counter (1) How to Choose the Right Negative Ion Products (9) Misunderstanding about negative ions (10) Theory of Air Ion (1) Measurement Theory of Air Ion (1) Negative ion effects reported in medical literature (13) Lenard effect (2) Negative ion counter comparison chart (2) Customer Reviews

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