-
Intrinsically-Safe Certificate of NAMUR Ring-11 Liquid Level Switch
The certificate is valid for NAMUR Ring-11 series.
-
Intrinsically-Safe Certificate of Ring-11 Liquid Level Switch
The certificate is valid for all Ring-11 series.
-
Flame-Proof Certificate of Ring-11 Liquid Level Switch
The certificate is valid for all Ring-11 series.
-
Intrinsically-Safe Certificate of Fork-11 Tuning Fork Level Switch
The certificate is valid for all Fork-11 series.
-
Ring-11 Liquid Level Switch
The Ring-11 has obtained several industry certifications, including SIL2 / SIL3, CCC, CE, as well as certifications for Intrinsic Safety and Flameproof Enclosure explosion protection.
-
Ring-11 High-Temperature Fork Level Switch
The Ring-11 High-Temperature Tuning Fork Level Switch, certified with SIL2/3, intrinsic safety, and explosion-proof certifications, is a reliable control switch for high-temperature media, with a process temperature up to 250°C.
-
Ring-11 Liquid Level Switch with Gas-tight Leadthrough
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.
-
Jiwei Tuning Fork Liquid Level Switches Widely Applied in Complex Conditions
Ring-11 has excellent performance in high temperature and high pressure ambience, highly corrosive liquid, pipeline measurement of pump protection system, and food and pharmaceutical industry with high hygiene requirements.
-
Jiwei Level Switches Export to Turkey
A Turkey company, Durko, has purchased series of Jiwei Vibrating Level Switches, which laid a solid foundation for Jiwei to open the European market.
-
Ship Bilge Level Control of Tuning Fork Liquid Level Switch
Some liquid level switches cause false alarms due to the signal interference, which put a great test to reliable liquid control equipment.