Emerson 2468CB Weather Radio User Manual


 
Hydrastep Pressure Parts General Introduction
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General Introduction
1.1 PRINCIPLE OF OPERATION ................................................................... 1-3
1.2 WATER LEVEL INDICATION ................................................................... 1-3
Illustrations
Figure 1.1 - Schematic of high pressure resistance measuring cell and electrodes ............. 1-3
Figure 1.2 - Low pressure water column (120bar, 1740psi) .................................................. 1-4
Figure 1.3 - High pressure water column (210 bar, 3045psi and 300 bar, 4350psi) ............. 1-5