INSTALLATION
3
Stilling wells: floating roofs
If the device must be installed on a tank with a floating roof, install it in a stilling well.
Figure 3-18: Floating roofs
1 Sediment
2 Support fixtures
3 Stilling well
4 Floating roof
5 Product
6 Tank
Stilling wells: horizontal cylindrical tanks
We recommend that you install the device in a stilling well if the device:
• is for a horizontal cylindrical tank,
• is in a metallic tank,
• measures a product with a high dielectric constant and
• is on the centerline of the tank.
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OPTIWAVE 5200 C/F
03/2012 - 4001904901 - HB OPTIWAVE 5200 R01 en