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Sensor Pro [Sen-Pro]
Brain Wave Analyzer

BrainPro FM-929, Brain Wave Analyzer (EEG device) is developed to meet the many researchers needs. It analyzes brain waves by FFT(Fast Fourier Transform) calculation and sorts brain waves into 3.0Hz to 30Hz every 0.5Hz. Analyzed data is output to a computer by using PULLAX F (a computer program for FM-929 ) . Data on screen you can see a real-time bar graph and average graphs. Data is able to be opened by spreadsheet software program like Microsoft Excel. Also, Mental Training (Biofeedback Training) by using feedback sound is available. Especially, it is the best tool that you can buildup α waves which appear under the best condition of our brain.

features flow used users the media
specifications options

Easy measurement

Brain Pro FM-929 is designed for everyone to use easily without special process by applying a highly-sensitive sensor band on frontal region of head where no hair is.
About general Brain Wave Analyzer

Sensor band
(Click the image and it will show the detail.)
Applying a sensor band

In general, it is said that frontal region of head is not appropriate part to apply due to severe contamination of EEG activity by blinks, eye movements etc noise (artifact). However, Brain Pro FM-929 has a function (artifact function) that does not reflect the result of noise. When the noise appears, it stops to transmit the data to the result. Thus, we made it possible to measure brain waves by frontal region of head.

In general, we need to apply a sensor to the top of the head etc to measure brain waves. Hair can be obstacle so that we apply paste on it or shave it to electrify. Under the condition, it makes difficult for researcher to collect brain waves data of healthy people.

Compact size・Light

We realized smaller and lighter EEG which is easy to carry with using ABS plastic for body. 60% of weight savings and 40% of downsizing comparing with FM-515A.

Liquid crystal display on board

It shows the measurement data on the 3-inch crystal display as graphs and figures. (You need an option, “Pullax F, computer program” for further data analysis.)

●Analysis mode
Able to measure detailed brain waves data.
It shows strength of brain waves from 3.0Hz to 30 Hz.
●Training mode
It shows 5 brain waves such as αwave. It shows θ、α1、α2、α3、β waves as graphs. It is the best for biofeedback training.
●Self-check mode
State of consciousness is quantified based on the measurement result. Able to know psychological and physiological state approximately.。

Pullax F, The original computer softwave for Brain Pro

Brain Pro FM-929 shows electric voltage of each frequency as user-friendly figures, graphs, and comments by classifying brain waves by frequency in advance.

●Average graph
Able to measure detailed brain waves data. Also, it can show continuous representation of average which is setup.
●Bar graph
It shows strength of brain waves from 3.0Hz to 30 Hz every 0.5Hz.
●Distribution graph
Able to do nonlogical observation. It can show strength of brain waves by each frequency with setup color.

Biofeedback function

The biofeedback function which is the best for mental training is on board.
When arbitrary α waves exceed a preset level, you hear a beep to let measurer know the increase and decrease of brain waves.

θ waves, α1 waves, α2 waves, α3 waves, β waves are available to choose.