The Ring-11 Sanitary Liquid Level Switch is a vibration level switch featuring a polished probe and tuning fork, designed for liquid hygienic applications and universal use in all liquids.

The Ring-11 Corrosion-Resistant Fork Liquid Level Switch has obtained SIL2/3 Certification and Intrinsically Safe and Explosion-Proof Certifications.

Designed with a lightweight compact structure with the fork body 38mm long, total length is 160.5mm and maximum diameter 31.5mm, Ring-21 is an ideal choice for small vessels within confined spaces.

Ring-21 High Temperature Compact Liquid Level Switch is particularly suitable as overflow protection or as pump protection for confined spaces in high temperature environments.

Uson-11 provides reliable level detection in large water tanks/pools, trenches, storage tanks, and vessels. With a non-contact sensor, it is widely used in a variety of continuous level measurement applications, such as sewage treatment, chemical industry, coal-fired power plant and marine transportation, etc.

The transducer and transmitter of Uson-31 Ultrasonic Level Transducer can be installed separately. Design for real-time monitor of liquid level measurements, with high precision, reliable performance, durable life, convenient installation and free maintenance.

In Float-11 series products, high quality plastic reed switches are assembled. Material for wetted parts can be selected from 304, 316L, and coating material ECTFE/PTFE for highly corrosive liquid.