How to select radar level meter under different working conditions
2024-05-17
Radar level meter is an advanced measuring instrument, suitable for solid materials, process containers or strong dust easy crystallization, condensation occasions. It has the advantages of low maintenance, high performance, high precision, high reliability and long service life. Can adapt to high temperature, high pressure, steam and other harsh production environment. Non-contact measurement method, because it is not in contact with the measured medium, the radar level meter is almost maintenance-free, no damage, hanging and other phenomena, no parts replacement problems, long life, and simple installation, simple calibration, and is not affected by gas composition, dust, temperature changes in the bunker.
Radar level meter from the shape can also be divided into rod, horn, rod, cable radar, different forms also have different measurement requirements, need to be selected and installed according to the actual working conditions, site drawings.
1. Selection under stirring condition
Radar level meter In the measurement of stirring tank, do not use guided wave radar, stirring is easy to destroy the instrument, resulting in production loss, choose non-contact measurement of high-frequency or low-frequency flare radar level meter.
2. Selection under vacuum conditions
Under vacuum conditions, the boiling point of a liquid will be much lower than at standard atmospheric pressure. There are a lot of liquids that start boiling at 30-40 degrees Celsius. The reaction kettle and evaporation kettle of the pharmaceutical factory are like this, when there is no vacuum, the liquid is very calm, and when the vacuum is pumped, the liquid of 1 meter will become 3 meters high, all of which are boiling foam and small water droplets. In this case, only the horn radar level meter can be used, and then the field should be adjusted.
If you want to know more about the flow meter or flow meter selection, please consult the Aister flow meter manufacturer email: sales@aistermeter.com for help.
Radar level meter from the shape can also be divided into rod, horn, rod, cable radar, different forms also have different measurement requirements, need to be selected and installed according to the actual working conditions, site drawings.
1. Selection under stirring condition
Radar level meter In the measurement of stirring tank, do not use guided wave radar, stirring is easy to destroy the instrument, resulting in production loss, choose non-contact measurement of high-frequency or low-frequency flare radar level meter.
2. Selection under vacuum conditions
Under vacuum conditions, the boiling point of a liquid will be much lower than at standard atmospheric pressure. There are a lot of liquids that start boiling at 30-40 degrees Celsius. The reaction kettle and evaporation kettle of the pharmaceutical factory are like this, when there is no vacuum, the liquid is very calm, and when the vacuum is pumped, the liquid of 1 meter will become 3 meters high, all of which are boiling foam and small water droplets. In this case, only the horn radar level meter can be used, and then the field should be adjusted.
If you want to know more about the flow meter or flow meter selection, please consult the Aister flow meter manufacturer email: sales@aistermeter.com for help.
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