1) Metal rotor flowmeter magnetic coupling principle without leakage and high pressure.
2) The metal rotor flowmeter is resistant to high temperatures up to 450 °C.
3) Metal rotor flowmeters are suitable for measuring small-caliber, low-flow gas, liquid, and vapor flows.
4) Metal rotor flowmeter When the flow rate exceeds 100m3/h water flow, the pressure loss is large.
5) The metal rotor flowmeter is affected by a certain viscosity and it is not suitable to measure high viscosity media.
6) Metal rotor flowmeters are all explosion-proof and explosion-proof, suitable for dangerous occasions.
7) Metal rotor flowmeters are mostly used for process control instruments. The best accuracy is 1%, generally 1.5%, and the turndown ratio is 10:1.
8) Metal rotor flowmeters are available in a variety of forms including local pointer type, battery type, two-wire type, and 220V AC power supply.
9) Metal Rotor Flowmeter When measuring high temperature and low temperature (below -30 °C) medium, it is best to use jacket type.
10) The most suitable installation method for metal rotameter is vertical installation.
11) Metal rotameters are not suitable for measuring the flow of pulsating media (eg metering pump outlets).
12) Metal rotameters are not suitable for measuring media with large variations in density.
13) Metal rotameter has no temperature and pressure compensation for the gas table, and needs to be considered separately.
14) Metal Rotor Flowmeter When the instrument is densely installed or the carbon steel process pipeline passes near the instrument, it should be kept at a distance of more than 100mm from the instrument to avoid magnetic field interference.
15) Metal Rotor Flowmeter For the flow measurement of a medium containing a large amount of ferromagnetic particles, a magnetic filter is installed in front of the meter and purged at regular intervals.
16) For metal rotor flowmeters, if the instrument is used in explosion-proof applications, the round shell M4 indicator should be used.
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