The SH3005 pressure tank radar requires a shut-off valve between it and the tank
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According to SH3005 8.2.6 standards, a shut-off valve is required between the radar device and the tank when the tank is under pressure. Does anyone have installation diagrams that they can share? Thank you!
Any example image will do; I’m just trying to learn* how it’s installed
Is there anyone with relevant experience? It seems like everyone took a look and that was it. . . . . . . . . .
It’s not a requirement; the specifications state that it is “recommended”! HGT21581: There is also no installation diagram for radar level gauges equipped with root valves in the automatic control installation manual
It should be this one. I’ve never seen it either. Does Rosemont have this product? Where did you take this screenshot from?
It seems that Jiangsu now requires designs to comply with petrochemical standards; if the requirements are strict, isn’t it essentially necessary to follow them?
This is a Rosemount radar designed specifically for high-pressure LNG/LPG spheres, equipped with a shut-off valve; it can also be fitted with a pressure transmitter for compensation. Only this model of radar comes with a shut-off valve; the others do not.
Is there relevant information on the official website? What is the model of this table?
Yes, this is a radar of high-precision measurement grade. 5900 series. You can check on the official website; 5900 will do
It’s been over a decade since it entered the domestic market; you’re a bit out of the loop – the price is just a bit high. It is also of high-precision measurement grade, but it isn’t needed in ordinary situations.