q series waterproof pressure switch

ส่วนใหญ่ใช้สำหรับการวัดความดันของตัวกลางก๊าซและของเหลว

IP65 30 Bar Differential Pressure Switches Waterproof Description QYD Waterproof Differential Pressure Switch. IP65 Waterproof Adjustable Differential Pressure Switches for Air Conditioning. QYD series differential pressure controls is designed to prove flow through pumps Renovated SPDT micro-switch ...

12 บาร์ 17 บาร์ สลับความดันความแตกต่างสําหรับน้ํา 15A

​ -0.5~3bar SPDT brass adjustable pressure switches Description The pressure switch is a device combined with an electrical switch. When the preset fluid pressure is reached, the switch contact will act. It is mainly used in power plants, petrochemicals, metallurgical industries and other industrial ...

IP65 Micro Plastic Flow Switch Fire Resistance Description The shell of KWFS series liquid flow switch is made of ABS engineering plastic, which not only ensures the firmness of the shell, but also uses M18 waterproof connector for the cable joint in order to ensure its tightness. Fire-fighting ...