1, has a good appearance, bright tool surface, sharp edges, if the coating should be uniform.
2, the tool size must be correct, the geometric parameters of the tool to meet the material processing requirements, size, angle accuracy.
3, has a good cutting performance, including a certain material roughing efficiency, finish machining surface quality, cutting light and fast sound.
4, has a good manufacturing process performance, the tool under the 40 times magnifying glass to observe the blade without chipping, micro cracks.
5, has good stability, good consistency between the same type of tool.
6, has a good price, including long tool life, a single removal of large mobile phones
Magnetostrictive level sensor is composed of three parts: probe rod, circuit unit and float. To measure, the circuit unit generates pulses of current that travel down the magnetostrictive line and generate a circular magnetic field. A float is arranged outside the probe rod, and the float moves up and down along the probe rod with the change of liquid level. The float generates a magnetic field at the same time because it is fitted with a set of permanent magnets. When the current magnetic field meets the float magnetic field, it produces a "twisting" or "return" pulse. The time difference between the "return" pulse and the current pulse is converted into pulse signals to calculate the actual position of the float and measure the liquid level.
Magnetostrictive Level Sensor,Magnetostrictive Level Transmitters,Magnetic Type Level Gauge,Liquid Level Sensor,Magnetostrictive Level transmitter
Xi'an Gavin Electronic Technology Co., Ltd , https://www.gamicos-meas.com