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2025.12.1

Top 5 Industrial Liquid Nitrogen Flow Meters

Industrial Liquid Nitrogen Flow Measurement Solution – Cryogenic Flow Measurement Design. Liquid nitrogen flow meters are a type of cryogenic flow meter specifically designed to measure the flow rate of liquefied nitrogen at extremely low temperatures (-196°C; -320°F; 77 K). Of course, similar cryogenic liquefied media can also be measured, such as LNG, LOX, LAR, and LH2. Accurate flow measurement of cryogenic fluids can optimize process flows, improve overall efficiency, and save costs. For liquid nitrogen flow measurement, Sino-Inst offers turbine flow meters, mass flow meters, gear fl......

2025.12.1

What Causes Flow Meter Failure? 11 Check List

Flow measurement is a crucial aspect of industrial process parameter monitoring. Whether it’s gas, liquid, steam, or even solid powder, flow meters can accurately monitor flow rate. However, even the most advanced flow meters can fail. Flow meter failure affects measurement accuracy and can lead to downtime, economic losses, product damage, and violations. What Causes Flow Meter Failure? Based on our years of experience in flow measurement at Sino-Inst, and combined with analysis of flow measurement across various industries, we have compiled a 11-point checklist to help you prevent flow......

2025.11.27

Liquid Nitrogen Cryogenic Tank Level Monitoring

When using liquid nitrogen tanks, it’s crucial to constantly monitor the liquid nitrogen level inside. Replenishing the tank as needed ensures the sample remains at a constant -196°C, preserving its activity. Generally, replenishment is necessary when the level drops below one-third. Insufficient liquid nitrogen will prevent complete coverage of the sample, causing the internal temperature to rise and ultimately damage the sample. However, liquid nitrogen tanks are not transparent, making it impossible to directly observe the internal liquid level. Even with the lid open, the cryogenic l......

2025.11.27

Radar Level Transmitter Working Principle: A Complete Guide

Radar level transmitters boast advanced technology and broad applicability. They have become the preferred solution for industrial liquid level monitoring. These devices are widely used in petrochemicals, water treatment, and food and pharmaceutical industries.Therefore, understanding radar level transmitters and their operating principles is crucial for achieving precise and reliable liquid level measurement. This article provides a comprehensive overview to help you gain a thorough understanding of radar level transmitters. RFQ Table of ContentsFeatured Industrial Liquid Nitrogen Flow Meters......

2025.11.26

Lime Slurry Flow Measurement – Electromagnetic Flow Meter

An electromagnetic flow meter is an instrument that measures the flow rate of conductive fluids by utilizing the induced voltage generated by the fluid. Because electromagnetic flow meters are designed not to introduce protrusions or obstructions in the pipeline, they are suitable for a wide range of applications, from clean liquids to slurries and highly corrosive or abrasive fluids. Case Study A customer from Australia wanted to measure the flow rate of a lime slurry containing 25% calcium oxide. However, the slurry flow rate was very low, and the customer’s pipeline was a little large......

2025.11.25

Brewery Flow Meters for Beer and Wine | Electromagnetic and More

Brewery flow meters are specialized devices that are used to measure the flow rate of liquids, such as beer and wine, in a brewery or winery setting. These devices can be used to monitor the production process, ensure quality control, and optimize the use of resources. There are a variety of different types of brewery flow meters available. Including mass flow meters, vortex flow meters, turbine flow meters, electromagnetic flow meters and more. The new product launched by Sino-Inst, gear flow meters. Small flow can be measured. Applications in beer and Wine factories are particularly prominen......

2025.11.24

Flow Switches for Industrial Applications

Like all switches, flow switches are devices used to connect and disconnect current in a circuit. In industrial systems, flow switches are critical equipment for ensuring production continuity and safety. They are essential for flow monitoring, automated control, and safety protection. Flow switches are used to control and monitor the flow rate of air, steam, or liquids. Flow switches control the on/off flow of process media by triggering the action of different machines in the system. This helps maintain safe and manageable flow. Flow switches can handle a variety of different media, but the ......