Magma pressure
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As the title suggests, how to measure a medium at around 500°C? Which manufacturers produce it? It’s not available in China; how is it called abroad?
Can’t water be used as a medium for isolated pressure measurement? Use a regular pressure transmitter, and fill the pressure guiding tube in the tank in advance! That was my first reaction, but upon further thought I’m afraid it won’t work – could the water gradually evaporate? !
500 degrees is a bit low; can it be increased to 800 degrees for mining? That gaga bro can test it. What kind of material is the magma, and what is the pressure?
This can be measured using a capillary flange-type pressure transmitter; for magma, its erosive effects need to be taken into account. Additionally, if the pressure sampling tube is small, blockage issues must be considered, and in such cases the pressure sampling tube can be enlarged to 4 inches in diameter
This post was last edited by 1111111 on 2017-9-30 at 12:11. 1. When magma cools and solidifies, due to thermal expansion and contraction, the diaphragm will experience stress and get torn to pieces~~~ 2. And over time, how can heating be used to prevent the magma from solidifying? Even in smelters, something like this doesn’t seem to happen — there must be a few regular shutdowns throughout the year, right? 3. Are there high-temperature silicone oils that can withstand temperatures over 500 degrees, or some other type of oil? This is also a serious challenge. 4.:lol
The world is small; it’s one global village. You should try to find it yourself first. Those American bastards, Nazi dogs, Japanese dogs, and Indian dogs – they’re all just wasting time.:lol If those bastards can’t handle it, you can come to me; I’ll give you the leftovers from my work, along with my sensors, which don’t measure pressure using liquid. . . . . .
Isn’t there a type of thermosyphonic pressure gauge? I wonder if it’s possible to create one!