Kim GuoWhen configuring temperature sensors, you’ll encounter the option of whether to configure a thermocouple sheath, and the requirements for its size and material. Sometimes, a thermocouple sheath is also called a thermowell or temperature sensor protective tube. So what exactly is a thermocouple sheath, and how do we choose one? Based on Sino-Inst’s experience, we’ve … Read more
A type K thermocouple is a widely used thermocouple in temperature measurement. Type K thermocouples are typically composed of two different metal alloys: a chromium-nickel alloy and an aluminum-nickel alloy. Type K thermocouples are inexpensive, highly accurate, reliable, and have a wide temperature range. Their maximum continuous operating temperature is approximately 1100°C. They provide accurate … Read more
The Coriolis vibration density meter/concentration meter utilizes the relationship between the Coriolis force and the density of a liquid to measure its density. The concentration value at 20°C is then obtained using a density-concentration relationship table. This principle offers high stability, high accuracy, and excellent long-term stability, eliminating sensor drift. It is widely used in … Read more
The Coriolis Density Meter is based on the Coriolis effect, using the frequency change of the vibrating tube to monitor density. This method is accurate and reliable, and has a wide measurement range suitable for various fluid densities. The Coriolis density meter has very low pressure loss, giving it an inherent advantage in measuring the … Read more
The Dual-Flange DP Slurry Density Meter is specifically designed for the concentration and density detection of solid-liquid suspensions. Utilizing a precision differential pressure meter with dual-flange isolation diaphragms and capillary tubes, it avoids media or gas retention and direct fluid impact on the diaphragm, overcoming the influence of liquid flow rate and air bubbles on … Read more
The Pipe Type Inline Density Meter is an instrument that can monitor the density of media in pipelines in real time. It can be installed directly on the pipeline or on a bypass pipe to perform online density measurements on various liquids or liquid mixtures. Features Technical Specifications Output Signal: Two-wire 4-20mA, superimposed with Hart … Read more
When it comes to flow measurement, understanding the distinction between mass flow rate and volumetric flow rate is crucial. Both concepts are widely used in various industries, but they differ in several aspects. We’ll explore the key differences between mass flow rate and volumetric flow rate, examine the factors that affect flow rate conversions, and … Read more
The insertion-type differential pressure density meter can be installed on the top or side of the tank. The differential pressure digital density meter uses the differential pressure principle to calculate the density value based on the differential pressure value of the medium at a certain vertical distance. It automatically compensates, offering high accuracy, good reliability, … Read more
The DP Density Meter is a field instrument for measuring the density of various liquids or liquid mixtures, directly applicable to industrial production processes. Utilizing the differential pressure principle, it calculates the liquid density and concentration based on the differential pressure across a specific vertical distance, automatically performing temperature compensation. It boasts high accuracy, reliability, … Read more
Diaphragm seal is used to prevent media from directly entering the sensor assembly in the pressure transmitter/differential pressure transmitter. Remote split pressure measurement can be achieved by connecting the fluid-filled capillary tube to the transmitter. Diaphragm seals effectively broaden the application range of pressure transmitters. It makes the measurement of pressure transmitter and differential pressure … Read more