arranged in an array the possibility of affecting the entire operation due to the ineffectiveness of a few of the led light sources or the photodiodes is mitigated therefore the collection of signal by this optical unit is rather stable the resolution of the integrated probe of the present invention can be as high as 600 psi and the resolution is much higher than a customary probe it is appreciated that the application of the portable scanning analyzing apparatus introduced here is not restricted to the integrated probe with the aforementioned specifications the scanning and analyzing apparatus can be modified and other components can be introduced in accordance to the type of samples being tested the test sites the timing of the test and the analysis parameters accordingly having a led array light source and an optical fiber photodiode array integrated as a scanning probe the portable scanning and analyzing apparatus can be miniaturized different styles of the apparatus can be provided for different situations and users for example the desk top type the touch screen type and the handheld type the scanner device and the controller device are coupled by a driver which includes at least a chip or a central processing unit cpu with a driving program after receiving a driver signal the driver activates the scanning device via the software and the integrated probe of the scanning analyzing apparatus performs scanning for the 5 42 cm wide test paper actually due to the integrated scan probe of the scanning and analyzing apparatus the led array light source and the.