我公司生產(chǎn)的水泵壓力開關(guān)不同于常規(guī)產(chǎn)品，控制原理、功能、性能都有很大區(qū)別，傳統(tǒng)的機械壓力開關(guān)是彈簧伸縮控制，觸點為銀點控制。我公司產(chǎn)品的設(shè)計原理是光電感應(yīng)。 我公司產(chǎn)品主要應(yīng)用于水泵、空壓機、真空設(shè)備、清洗機、增壓泵、油泵、液壓設(shè)備、液位控制等，適用于任何氣態(tài)或液態(tài)的壓力控制。 OUR PUMP PRESSURE CONTROLLER IS DIFFERENT FROM OTHER PRODUCTS,CONTROL THEORY, ，F(xiàn)UNCTION， , PERFORMANCE ARE VERY DIFFERENT FROM， . ROUTINE PRESSURE CONTROLLER USE SPRING TO STRETH OUT AND DRAWBACK TO CONTROL，THE ELECTRICAL CONTACTS ARE ARGENTAL . OUR PERFORMANCE IS PHOTOELECTRICITY. OUR PRODUCTS UESD:：WATER PUMP, ，AIR COMPRESSOR, ，CLEANING MACHINE,BOOSTER PUMP , ，OIL PUMP , ，HYDRAULIC DEVICE , ，LIQUID LEVEL SWITCH …，