Jiwei Liquid Level Switch Wins the Tender of Mineral Oil Measurement Project
“Recently, Jiwei Liquid Level Switch won the tender for a measurement project involving the control of mineral oil tank levels in a large Zhangzhou petrochemical plant. After carefully comparing liquid level switches from many domestic and imported brands, the petrochemical plant decided to purchase 204 pieces of Jiwei Ring-11 Flameproof Liquid Level Switches to serve as the high and low level control sensors for mineral oil measurement.
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The main reason the Ring-11 Liquid Level Switch was chosen over many competitive manufacturers is due to the specific requirements of mineral oil measurement and the high cost-effectiveness of the Ring-11.
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The petrochemical plant had been using similar imported products for measurement for a long time, but the Ring-11 Liquid Level Switch still gained the clients’ trust and replaced the imported products. With its compact design (40mm long fork body), low measurement density (0.5 g/cm³), competitive pricing, high qualifications (including intrinsic safety and explosion-proof certifications), and fast service response, the Ring-11 dispelled the prejudice against made-in-China brands and ultimately won the tender for the mineral oil measurement project in Zhangzhou.”