Level gauges with a glass tube are an inexpensive but valid option for checking the level of non-hazardous or non-reactive fluids in pressurized tanks. An external metal protection of the glass tube is recommended.
Available configurations: Borosilicate glass tube.
Diameter: 16 mm; thickness: 2.5 mm.
Center-to-center distance with a single tube: 3000 mm.
Visible length (without protection): center-to-center distance – 95 mm.
Visible length (with protection): center-to-center distance – 135 mm.
Spare glass tube: center-to-center distance – 30 mm.
Spare protection: center-to-center distance – 100 mm.
In the event of greater center-to-center distances, additional pipes can be connected up via middle terminals for glass tube