SFP Pneumatic Type Level Switch, Công tắc mức kiểu khí nén, Seojin Instech Vietnam,

SFP Pneumatic Type Level Switch

Type & Model Pneumatic Type Level Switch

Principle A pipe (with its lower part opened) is cut in the length of the electric contact's location, and sealed with a sensor, and then installed; the level of the fluid rises, increasing the pressure in side the pipe, and this water pressure pushes up the expanded diaphragm in the lower sensor, operating the Micro S/W connected to the upper part, for output. It is mostly used for open type fluid tanks that do not have pressure. When a H/L electric contact is required, two sensors are used. The on-off operation static head difference is 20mm. This model also is a unique product of our company.

Range •Standard : None(on-site Pipe assembly type) •Optional : Provision of basic 1,000mm pipes (the installed length can be freely adjusted)

Temperature -20℃∼80℃

Pressure AMB.

Features •On-site detection location adjustment installation •Best for slurries or high viscosity fluids •Easy installation

Output •1 SPDT •Contact capacity : 10A 250V AC

Application •Waste water tank and processing plant •Sewage processing plant •Chris, Jam, Ketchup, Food and Beverage tank •Others

Remark Mat'l : 304SS, PVC