CSMB-02Magnetic Pattern Recognition Sensor

CSMB-02  is HMS magneto-dependent sensor with high sensitivity, which is also called magnetic head .It is composed of semiconductor material indium stibnide(InSb) magnetic resistence chip and permanent magnet supplying the InSb magnetic resistence chip bias. CSMB-02 apply hard metal as its outer covering, so the anti-interference ability is very strong. Magnetic sensors, with excellent assembly tachnique, have extremely high cost performance.

Application:

.Dynamic Money Detector 

.Static Money Detector

.Dectection of Weak magnetic ink

.Detection of RMB and Foreign currency

..Detect the magnetic signal of bank notes

.Detection of Magcard and Bar magnet

TECHNICAL CHARACTERISTICS(TA=25℃)

ABSOLUTE  MAXIMUM  RATINGS

Note1. Sensitivity: Amplify current with 1100 times, when magnetic head scanning surface aims at the tinsel (0.1mm) with 100mA,50Hz A.C. and slide linearly with it slowly, then measure the peak-to-peak value of the output voltage with oscilloscope and the maximum value is sesitivity.

Note 2. Symmetry = |MR1-MR2|/ MR1 (or MR2)。