Rosemount Still Pipe Antenna Gauge TGU 55


The Rosemount Still Pipe Antenna Gauge TGU 55 is designed to measure levels in narrow tanks such as ballast tanks and slop tanks that are filled with products like heavy fuel oil.

The Rosemount Still Pipe Antenna Gauge TGU 55 has a cone antenna that is mounted on top of a still pipe that reached through a tank penetration into the tank and reaching below the surface of the liquid. The Rosemount Still Pipe Antenna Gauge TGU 55 measures the distance to the surface level of the liquid inside the pipe. The still pipe and antenna configuration are optimized to tolerate build-up of deposits inside the still pipe. The still pipe is equipped with a number of vent holes to equalize the level in the still pipe with the tank level.

Rosemount Still Pipe Antenna Gauge TGU 55

TGU 55  
Instrument accuracy ±3 mm
Operating accuracy ±10 mm
Measuring range 0 - 30 m
Still Pipe (yard supply)
 
162.2 x 4.85 (JIS)
168.3 x 6.3 (DIN)
Still Pipe material (yard supply) Stainless or carbon steel with surface treatment
Material facing deck Stainless steel 316L
Material facing atmosphere Stainless steel 316L, PFTE. Other materials optional
Tank Gauge Socket (yard supply) Stainless or carbon steel with surface treatment, welded to deck penetration
Weight 52 kg (including TGU socket)
Sealing IP66
Explosion protection

 
Intrinsically safe:
ATEX: EXII 1G, EEx ia IIC Ga T4
IECEx: Ex ia IIC Ga T4

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