automatic tank gauging system and fuel tank level sensor Working principle
In the measurement, the circuit first of the waveguide wire, the electric pulse, the electric pulse will produce a circular magnetic field, the magnetic field and the magnetic field of the magnetic field of the magnet, will produce a small distortion, this deformation along the waveguide wire to the two segment, when the signal pickup coil, the magnetic expansion effect will be sent out a small change in magnetic field, pick up the coil can detect this change in magnetic field. Since the distortion is a constant velocity moving along the guide wire, the time length of the time of the driving pulse is beginning to pick up the changing magnetic field.
 Solution Introduction: 1.Magnetostrictive Probe + Console 2.Magnetostrictive Probe with Modbus protocol 3.Magnetostrictive Probe with 4-20ma Flexible Magnetostrictive Probe Parameters: Measuring range:0.3~25m Measuring precision:±1mm Resolution:0.1mm Temperature measuring number:5 Temperature measuring range:-40~125°C Temperature measuring precision:±0.5°C Temperature measuring resolution:0.0625°C Working temperature:-40~85°C Medium density range:0.4~2.5g/cm3 Working pressure:0.05~10MPa Protective Grade Explosion-proof label:IP67/Exia II CT6 Technics interface:G3/4" or M20×1.5 Electric interface:G1/2" or M20×1.5 Working voltage:DC12~24V Working current:40mA Communication protocol:RS485 Material of the probe Rod and floater:316L      
automatic tank gauging system : https://www.youtube.com/watch?v=oj9l3OXplFQ
oil tank gauge : https://www.youtube.com/watch?v=w4rwLHABpjw
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Wednesday, August 19, 2015
automatic tank gauging system and fuel tank level sensor Working principle
Tuesday, August 4, 2015
automatic tank gauging system consist of console and magnetostrictive probe
automatic tank gauging system consist of console and magnetostrictive probe
Console system from a magnetostrictive probe rod from a measured data drawn from the analysis results, and displayed in the page level and level of high and low temperatures, with high level low alarm, high water level low alarm, oil temperature of the high and low alarm function. At the same time, the analysis data is uploaded to the remote data center through the network port to store and analyze the data. The console also has the function of dynamic and static leakage and automatic / manual unloading.
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automatic tank gauge system introduce
automatic tank gauge system introduce
As a system, the automatic tank gauge system is composed of the following parts: the magnetostrictive probe, the system control panel, the remote data center, the client network application software and so on. Which is the most important part of the liquid level meter and the system console, is the key to the product performance and technical parameters of the gas station liquid level meter system.
As a system, the automatic tank gauge system is composed of the following parts: the magnetostrictive probe, the system control panel, the remote data center, the client network application software and so on. Which is the most important part of the liquid level meter and the system console, is the key to the product performance and technical parameters of the gas station liquid level meter system.
Magnetostrictive probe rod is according to the magnetostriction measurement principle of a magnetic telescopic level probe, which is characterized in that: it comprises a measuring rod), located in the measuring rod rear electronic warehouse, followed suit in measuring rod body with magnetic material ring float level and interface float, the measuring rod body is provided with a used for electrical / energy conversion machine waveguide wire and temperature sensor, electronic cabin with electronic measuring sensor. The utility model can be applied to the multi liquid level measurement. It in accordance with the requirements of the design of intrinsically safe explosion-proof design, and has high accuracy, good repeatability, convenient installation, non-contact measurement, environmental adaptability characteristics. It can be widely used in petroleum, chemical, water and electricity, pharmaceutical, food, beverage and other industries, the liquid tank of liquid level measurement.
http://www.kunlunsensors.com/newspage.php?nid=159
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