Drum level measurement

B

Thread Starter

bimal

We are measuring the leve +620mmWC to -320mmWC which corrosponds to 0 to 920mmH2o.

The reference leg shall be connected to HP side & lower tapping shall be connected to LP side.

If i reverse the connection, then i have to change the DP range -920 to 0 mmH2O or not???
 
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