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Home >> Products >> Ion Counter >> Highly Accurate >> Highly Accurate Air Ion Counter (Bi-Polar Type) COM-3800 >> Functions


Digital in/out-put D-sub 9pin connector, RS-232C in/out-put
LCD backlight It can be turned on/off.
Measurement mode 1. Positive/Negative ions simultaneously
2. Negative ions only
3. Positive ions only
LCD display mode There are 3 display modes.

1. Positive/Negative ion count, Range
2. Negative ion count, Range, Temperature, Humidity
3. Positive ion count, Range, Temperature, Humidity
Initialization Push the button to initialize the settings.
Parameter settings 1. Digital print ON/OFF: Turn ON/OFF the data output function to print out measured data on a thermal printer
2. RS-232C output time: Stop the output or set the output time
3. RS-232C data output form: Select the output form
4. Air suction fan control during zero adjustment: Turn on/off the fan during zero adjustment
Built-in memory Up to 900 data records, which contain measured ion data and temperature/humidity/date information, can be saved in the built-in memory. The stored data can be displayed on the LCD display of the counter, printed out on a thermal printer or read/processed by the specially designed software.
Data saving interval The interval can be set to 1/2/3/4/5/10/15/20/30/60 minutes.
Air suction fan control Turn on/off the fan
Print Data can be printed on a thermal printer
Low battery detection is displayed when the built-in battery is running low and needs Charging.
Output data This software displays and prints out the following data.

(1) Ion count data shown in waveform
(2) Maximum/Average ion count
(3) Date, Temperature, Humidity
Remote control You can remotely control the counter from your PC.
Making a report You can make a report with graphs.
Data stored in the built-in memory The software can:

(1) display and print out the ion count data along with the waveforms, temperature/humidity/date information
(2) save the waveforms in BMP format
Many languages Compatible with Windows 95 - 10 English/Korean/Chinese/Japanese versions
The data collection time It can be set to 15/30/60 minutes per page.
Automatic saving/Continuous measurement Data is automatically saved after every measurement cycle is completed and then the counter starts the next measurement cycle. Thus, you can continue to observe ion data for many hours.
Opening the file You can open the saved txt file at any time.
File combination Up to 96 saved files can be combined and saved as one csv file at a time.
View of the COM-3800
Contents - Highly Accurate Air Ion Counter (Bi-Polar Type) COM-3800 (More about this product)
COM-3800 Top
Part Names
How to Operate
Zero Adjustment
Ion measurement
Built-in memory
Measurement Examples
#1 Air Tamer (Ion Generator)
#2 Air Purifier A-500
#3 Ion House (Ion Generator)
#4 No negative ion generation
View of the COM-3800
Q & A
Payment options


Highly Accurate Air Ion Counter (Bi-Polar Type) COM-3800
Product Number:COM-3800
Product Name:Highly Accurate Air Ion Counter (Bi-Polar Type) COM-3800
List Price:US$28138.91
Price:US$28138.91 & FREE Shipping
  Discontinued item Other ways to order
* Prices in your currency subject to change due to exchange rate fluctuations.
Universal Plan Co., Ltd.    Contact Us
Marketing Manager: Masaharu Nemoto
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Categories of Air Ion Counter
 •  General Purpose
 •  Highly Accurate
 •  For Ores
 •  PC Connectable
 •  Wide Range
Back to Air Ion Counter top
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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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