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Here are some brief precautions for using a multi-gas detector:

1. Make sure that there is no obstruction between the detection port of the Radiation Detector and the measured radioactive source during use.

1. Press the 'power switch' after the instrument starts, the default detection mode is 'magnetic field radiation intensity' detection, more than 2 milliseconds Gauss alarm, at this time can long press

Wide Range Of Uses And Multi Site Use KT-602 Portable Multi Gas Detector

The rebar detector is mainly used for testing the position of the steel bar, the thickness of the protective layer, the distance between the steel bars and the diameter of the steel bar in the concret

The sensor runs parallel to the steel bar and sweeps directly above the steel bar at a constant speed. The instrument emits a beep to prompt the sensor to cross a steel bar. At this time, the protecti