Tuning fork level switch Ring-11

for liquidsfor tankfor chemicals

The gas-tight lead-through version is designed for toxic gases, high pressure and high temperature applications.The high-pressure protective gas-tight leadthrough of Jiwei Ring-11 High-pressure Protection Liquid Level Switch is the glass-metal encapsulation connector that configures between process connection and meter head. The sealing effect is achieved by the cooperation of borosilicate glass and stainless steel, which prevents the fork body from penetrating under high temperature and high pressure in the long run, and prevents the high temperature liquid from penetrating into electronic module of the meter head through addition pipe and process connection, and also prevents the occurrence of flushing out housing leading to the accidentally leakage. In addition, the high-pressure gas-tight leadthrough can also protect the piezoelectric components from moisture. The special setting of high-pressure protective gas-tight leadthrough makes Ring-11 High-pressure Liquid Level Switch effectively prevent accidental leakage of high-pressure strong corrosive liquid. Benefits: ●　Precise and reliable function due to product-independent switching point. ●　Minimum time and cost expenditure thanks to simple setup without medium. ●　The electronic part has been modularized. ●　The high-temperature extension tube can be chosen from ECTFE and PFA coating. ●　Output options: relay, transistor, two-wire and NAMUR. ●　Specialized for the process industry and developed according to IEC 61508 to be used directly in SIL2 and SIL3 applications. ●　With CE Certificates, CCC Certificates and CCS Certificate for ships (China Classification Society).