Types of Ultrasonic Flow Meters for Demin Water
1. Ultrasonic Clamp on Flow Meter
Ultrasonic flowmeter is a type of flow meter whose way of working to measure the speed of fluid flow using ultrasound so that with the calculation of the volume flowing can be read in ultrasonic transmitters.
Using ultrasonic sensors or often called transducer ultrasonic flowmeters can measure the average speed of fluid flow in the pipe by measuring the average time difference between signal delivery time and signal reception with flow direction.
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Clamp on ultrasonic flowmeter is the way of installation and how it works is almost the same as portable ultrasonic flow meter. The difference is that this flow meter uses a fix power and this flow meter is usually used for long operations and is used for reading and can also store the results of flow readings in the pipe.
As is generally the flow meter clamp on ultrasonic has an analag output of 4-20 mA, alarm, relay, pulse or communication RS232 or RS485. As for the type of flow transmitter or ultrasonic flow computer there is a type of wall mount, pannel mount or pipe mount. As for power supply there are also those who use AC 220 VAc or 24 Vdc
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2. Ultrasonic In Line Flowmeter
Ultrasonic Flow meter that is widely circulated is used in the industrial world so far more using the type of flowmeter that installs using a clamp on system that is an installation that does not need to cut pipes or perforate pipes. Therefore, the assumption of most enginners if thrust ultrasonic flow meter is always indented clamp on flow meter. Though ultrasonic flow meter is the only flow meter that has characteristics in installing does not need to be done by stopping the flow in the pipe for too long and identified without having to close the valve or turn off the pump.
Even though ultrasonic flow meters there are also those who use the installed system must turn off the pump or close the valve and do pipe muscle. The type of ultrasonic flow meter whose installation must be cut pipes and continued by installing flange or making threads is called the term InLine ultrasonic flow meter as in the picture below.
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3. Ultrasonic Portable Flow Meter
Portable flow meters began to be famous when the known flow meter type ultrasonic where the way of use and installation is quite easy and fast and can be below where.
Portable flowmeter uses a type of clamp on flow meter where the sensor or often referred to as ultrasonic transducer is enough in the clamp on the outer surface of the pipe, because the process of insatlation without cutting pipes or perforating pipes then the installation cost of the flow meter clamp on is very cheap and fast.
For the type of portable flow meter is usually equipped with a vaik data logger internally and externally and for power because of its portable nature usually uses a battery that can be charged and generally the battery is able to work at a long time above 5 hours.
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For info on the type of ultrasonic flow meter please click : Type of Ultrasonic Flow Meter
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