Guide to Flow Measurement Devices: Types and Selection

Explore flow measurement devices. Compare DP, magnetic, and other flow meters to select the right industrial sensor for your application. Flow measurement devices are used to measure the flow rate of fluids in pipes or open channels. Common types include electromagnetic flow meters, ultrasonic flow meters, and turbine flow meters. In my experience working with … Read more

Strain Gauge Torque Sensors & Transducers – Technology and Selection Guide

By exploring the types and principles of strain gauge torque sensors, analyzing selection guides and calibration-related issues, we hope to help you choose the high-precision rotary and reaction torque measurement solutions that meet your needs. How Strain Gauge Torque Sensors Work? The core principle of the Strain gauge torque sensor is simple: we are converting … Read more

What Is Cold Junction Compensation in Thermocouples? And the 5 Methods

What is Cold Junction Compensation in Thermocouples? Cold junction compensation is a corrective measure taken in thermocouple measurements to eliminate measurement errors caused by the cold junction temperature deviating from 0°C. The need for cold junction compensation in thermocouples stems from their working principle. Let’s analyze this in detail. Why is Cold Junction Temperature Compensation … Read more

Water Level Pressure Transducers

The water level pressure transducer measures water level based on the relationship between pressure and water level. It is an extremely simple, practical instrument. Of course, it can be used to measure more than just water. Any other liquid can be measured. Wastewater, seawater, chemical liquids, oils, etc. Sino-Inst produces and supplies a full range … Read more

Digital Diesel Flow Meter – Higher Accuracy With Signal Output

The main function of the Digital Diesel Flow Meter is to accurately measure the volume or mass flow rate of diesel fuel, providing high-precision digital display and supporting signal output. Local digital display function, real-time display of instantaneous flow rate, cumulative flow rate, etc. It can significantly improve the flow meter’s range ratio and measurement … Read more

A Comprehensive Analysis of Mechanical Water Flow Meters

Mechanical flow meters measure water flow by measuring the movement of mechanical components such as gears, propellers, or rotors. They typically display the flow rate using a pointer or gear-based control panel. Generally, they do not require a power source. Mechanical flow meters are reliable flow meters used to accurately measure water consumption in various … Read more

Case Study-Portable Ultrasonic Liquid Level Indicator

The portable ultrasonic liquid level indicator is a non-contact, handheld detection device primarily used to quickly determine the presence of liquid at a specific height within a sealed container without opening it. Its measurement technology is unaffected by factors such as the medium, height, or pressure. Due to its non-contact measurement method, this product is … Read more

Orifice Plate Tapping Guide

An orifice plate flow meter is a high-range differential pressure flow measurement device consisting of a standard orifice plate and a multi-parameter differential pressure transmitter. Orifice plate tapping refers to the method of extracting the differential pressure before and after the orifice plate. Common types of orifice plate pressure taps include: flange taps, corner taps, … Read more

G Thread vs NPT for Pressure Transmitters

Compare the G Thread vs NPT thread used in pressure transmitters. Understand the difference between 55-degree parallel threads and 60-degree tapered threads to ensure a secure seal. Pressure transmitters utilize various process connection methods, such as threaded, flanged, and clamped connections. Threaded connections are the most commonly used. When adding or replacing a pressure transmitter, … Read more

What is a Dynamic Pressure Sensor? Vs. Static

Master dynamic pressure sensor technology. We’ll guide you through the piezoelectric principle, fast response characteristics, and industrial applications. What is a Dynamic Pressure Sensor? Dynamic pressure sensors are specifically designed to measure dynamic pressure with high frequency variations and steep pressure waveform rise times. They measure instantaneous pressure changes, not “average” pressure. Dynamic pressure sensors … Read more