MAGNETISM DETECTOR

MAGNETISM DETECTOR TO INDICATE RESIDUAL MAGNETISM IN IRON AND STEEL OBJECTS • Inexpensive • Pocket Size • Light in Weight • Ruggedly constructed The Magnetic Analysis Magnetism Detector is widely used by steel suppliers and fabricators to indicate the degree and polarity of residual magnetism in ferrous products. Easy to use, simply place the base of the indicating needle against the object you are testing. The needle indicator will move to a point on the scale that represents the strength of the magnetic field of the material ( in gauss) . The meter scale reads 20 units on either side of a zero center point, allowing for quick identification of the field’ s polarity as well as the level of the magnetic field. Full scale deflection is equal to approximately twenty gauss. When checking magnetized bar stock or tubing, a reading of 10 or less is usually acceptable. Each piece should be tested separately, however, so that the reading is not affected by adjacent parts. SENSITIVITY & CALIBRATION Magnetism Detectors are calibrated prior to shipment, as signified by the sticker applied by a member of MAC’ s Final Assembly & Test Department. A Gauss Meter is used to check the Calibration Fixture which is used for the final check of all Magnetism Detectors to + / - 1 gauss at 10 gauss. This Gauss Meter is calibrated annually and the calibration meets N.I.S.T. requirements. For those applications where the sensitivity of the instrument, as supplied, is of high significance, the full-scale reading ( + / - 20) is obtained when the meter is subjected to a field whose known intensity is 20 gauss. Distributor agent menjual service repair jasa perbaikan alat, sensor dan sistem monitoring keamanan kapal safety marine dan emission monitoring kapal ( marine emission monitoring) . Jakarta - Indonesia TELP. 8611444 ( hunting) Call : Fikri : 0811 893 101, 0815 614 1954, 0813 992 919 09