The company purchased a batch of Jiwei level switches to replace all of their currently installed level switches plus a high-temperature liquid level switch later this year.

Pipeline application is with problem of constricted space for level measurement. Ring-11 is compact designed and especially suitable for pipeline application.

Jiwei Fork Liquid Level Switches and magnetic level indicators have excellent quality and are widely used in liquid level measurement for grain oil production, petrochemical industry etc.

Jiwei Rotary Paddle Switches have been running smoothly with stable and reliable performance to ensure the normal operation of the waste incineration power plant since they were installed and put into use.

　　Some time ago, a large petrochemical plant in Zhangzhou selected Jiwei Ring-11 fork liquid level switches for their white oil tanks after investigating and comparing products in the market in their procurement process. The first batch of 204 units was purchased and used to substitute for imported products in high/low oil level control for white oil tank.

Stable and reliable performance of the Jiwei Tube-11 vibrating rod level switch was surprisingly pleasant to the customer.

The Jiwei rotary paddle switch won customers´ trust and praise because of its accurate and reliable measurement and durable quality.

The client chooses Jiwei Tube-11® to replace imported products for measuring the level of polyester chip (PET) in the production process of polyester spunbonded hot-rolled material.

Currently, a batch of Ring-11 liquid level switches are applying in a Xinjiang petrochemical factory for the 1st phase project of technical renovation.

Ring-11 liquid level switch now is widely used in pump protection systems in various industries, its stable and reliable performance are well recognized by users.