The underground tank is used to store acidic medium, and there are full of steam and impurities. Due to the severe working condition, the client pays great awareness on measured instruments.

The company purchased Uson-11 in bulk and applied in the projects of desulfurization public pulp tank, chemical pulp tank, water tank and indoor pit.

A number of Magnetic Level Indicators are respectively installed in process tank and reaction tank of methyl polyethylene glycol production.

Jiwei Magnetic Level Indicator is a novel liquid level meter with magnetic switch and reed remote transmitter as accessories to achieve remote control.

Jiwei offers Fork-11 to perfectly solve the problems, and gains clients great favour since Fork-11 have come into service.

　　Jiwei Ring-11 Liquid Level Switch are with both Ex-approval and Intrinsically Safe Certification (Exia IIC T6、Exd IIC T6), is an ideal choice for chemical industry.

Ring-11 is with only 40mm length of fork body, can measure methanol accurately, which earned great satisfaction of clients in the measurement results of applications.

Shihua Chemical Company has installed over 200 Jiwei Magnetic Level Indicators for a new ionic membrane electrolysis technology industrialization experiment project with a manufacturing capacity of 400,000 tons/year.

Hebei Shenghua Chemical Industry Co.purchased Jiwei Rada-11 Pulse Radar Level Meters and Flap-11S Economical Type Magnetic Level Indicators.

LIER-Chemical Group purchased Jiwei’s flame-proof Ring-11 Liquid Level Switches and Flap-11 Magnetic Level Indicators as their primary level measurement equipment.