Electromagnetic Flow Meter Failure-Without 485 communication
June 16, 2022
Fault point: Converter Detection tool: Test software Troubleshooting solution. 1. Confirm that the communication protocol matches the meter head 2....
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Electromagnetic flow meter failure-No display after power-on
June 15, 2022
Fault phenomenon: No display after power onFault point: ConverterDetection tool: MultimeterVerification program.1. Detect whether the site voltage is normal2. Detect...
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Gas turbine flow meter fault analysis – no display when there is a flow
June 15, 2022
Whether the customer has moved the parameters.If it is the signal line of the coil (D4 type is not), use...
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Electromagnetic flow meter failure – unstable flow
June 14, 2022
Fault point: Sensor Verification program. 1. flowmeter installation position is correct 2. Whether there are media covering the electrode 3....
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Electromagnetic flow meter failure – no fluid flow in pipe with flow indication (transducer)
June 13, 2022
Fault point: no pipe running with flow indication Fault point: Converter Troubleshooting solution. Test whether the parameter setting of the...
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Electromagnetic flow meter fault 4-20mA inaccurate
June 12, 2022
Fault point: Converter Test tool: Multimeter Checking solution. 1. The measurement range of the flowmeter is consistent with the user's...
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Electromagnetic flow meter failure-System alarms (converters)
June 11, 2022
Fault point: Converter Inspection tool: spanner / multimeter Checking program. 1. Check if the wiring between the meter head and...
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Electromagnetic flow meter No 4-20mA output Treatment solutions
June 11, 2022
Fault point: Converter Test tool: Multimeter Solution: Remove IOUT and COMM wiring, use a multimeter to detect 4-20mA output between...
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Temperature and pressure compensated vortex flowmeter wiring diagram
June 10, 2022
Two-wire 4-20mA current output wiring instructions Three-wire 4-20mA current output wiring instructions Wiring instructions for the pulse output function Wiring...
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How to install high frequency radar level meters in different shaped storage tanks
June 9, 2022
The RD90X series 26G HF radar level has a small antenna size for easy installation; non-contact radar, no wear, and...
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a waveguide tube for radar level meters
June 2, 2022
Many of you have questions about the need for a waveguide tube for radar level meters, which are usually used...
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Difference between nozzle flow meters and orifice flow meters
May 29, 2022
The nozzle flow meter is a differential pressure generation device for measuring flow, with a variety of differential pressure meters...
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Concentrated sulphuric acid measurement
May 28, 2022
Level gauges have gradually become an indispensable measurement tool in industrial production. A wide range of instruments, depending on their performance,...
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Orifice flowmeter introduction
May 27, 2022
Introduction Orifice plate flowmeter is a standard orifice plate and multi-reference differential pressure transmitter (or differential pressure transmitter, temperature transmitter...
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What are the areas of application for orifice flow meters?
May 26, 2022
1. Energy measurement Energy sources are divided into primary energy sources (coal, crude oil, coal bed methane, LPG, and natural...
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The relationship between the transmitting angle of the radar level meter antenna and the diameter and frequency of the Loudspeaker
May 25, 2022
Smart radar level meters and high-frequency radar level meters are both non-contact measurements where microwave signals are transmitted and received...
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Main applications for radar level meters
May 24, 2022
1. Coal industry Radar level meters can be used in the coal industry for raw coal silos, pulverized coal silos,...
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What are the key points when choosing a radar level meter company
May 23, 2022
With the development of society and the advancement of technology, there are more and more types and models of level...
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Radar level meter for sewage treatment
May 23, 2022
A radar level meter to measure the main medium of sewage contains two kinds of water and solution. Solutions are...
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How to choose a radar level meter for measuring corrosive liquids
May 22, 2022
Under normal circumstances, the flange and cable of the guided wave radar level meter are made of 304ss, and when...
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