Electrostatic Capacity Level Switch:

Features ・ Since there is no mechanical moving part, it is long life, and the maintenance and inspection can be carried out with ease. ・ By the simple operation, The optimum sensitivity adjustment can be performed. 　 ・ To prevent bad influence from the circumstance environment, it has water-proof sealed construction. ・ The electrostatic elimination circuit of our peculiarity is incorporated.   The electronic circuit is protected from influence by the electrification of measuring materials. ・ It is suppressed to the minimum limit that influences by adhesion of dust, water, drops, etc. to the main section of electrode. The stable operation is maintained for a long time. ・ It is provided with mechanical strength. ・ It can be also used for the high temperature and high pressure measuring materials. ・ It can also fully correspond to the strength and weakness of hydrogen ion concentration and vibrations. ・ The acid-proof and alkali-proof material is used in the wetting part, which is excellent in the corrosion resistance. ・ By the delay circuit (option), the malfunction by quick variation of physical position like waves, sprays, and etc. is prevented, and it is properly attended.  ・ For electronic timer, various kinds like 1 to 5 sec, 1 to 4 min (variable by knob) , and etc are available.