Jiwei Ring-11 Liquid Level Switch Explosion-Proof Series have passed the final review by PCEC (Tianjin) Certification Services Co., Ltd. and obtained CCC Certificates.

Jiwei Fork Liquid Level Switches have been favored by many Chinese shipyards for its reliable quality and stable performance comparable to imported level meters, and widely applied to the water level control in ship cabins, especially in the bilge.

Ring-11 Liquid Level Switch can be stably and reliably used for the level measurement of high viscosity glue, which solved the problems and was highly appreciated by the clients.

The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).

The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).

The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).

Tuning Fork Level Switch with insulation coating is an excellent alternative. The widened fork with larger amplitude promotes a better anti-bridging effect.

The inspection team highly approved our production management, quality control, and product consistency through on-site verification and documentation review.

The dry-sand medium mainly contains coarse sands, uneven size particles and powders. Tube-11 Vibrating Rod Level Switch would be an optimal choice in this case.

Fork-11 Tuning Fork Level Switch is specially designed for powdery and fine-grained bulk solids with the lowest density of 0.008g/cm³. Fork-11 offers maximum reliability in a wide application range.