-
Why RF Admittance Level Switch Cannot Measure Ore or Slag
The RF Admittance Level Switch requires the measured medium to have stable dielectric constant in order to achieve accurate measurement.
-
Application of Tuning Fork Level Switches in Measuring Floating Medium in Water
Jiwei Fork-11 Tuning Fork Level Switches were successfully operated in PVDF interface level measurement. Only if VDF monomer float in the water and come into contact with the fork, an alarm signal will be issued.
-
Jiwei Successfully Passed CCC Factory Inspection
The inspection team highly approved our production management, quality control, and product consistency through on-site verification and documentation review.
-
SIL Qualification of Ring-11 Liquid Level Switch
The certificate can be verified on the official website of the Certification and Accreditation Administration of the People’s Republic of China (CNCA).
-
Gas & Dust Flame-Proof Certificate of Ring-11 Liquid Level Switch
The certificate is valid for all Ring-11 series.
-
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.
