Transperant Level Gauges

Level Guage

Transperant Level Gauges

Transparent Level Gauge employs two transparent glasses and a liquid chamber. The liquid level is indicated as a result of difference in the transparent properties of the two media. For water / steam applications, an illuminator is mounted on the rear side of the gauge with its light rays deflected upward into the water column. This enables the observer to see the illuminated surface of the water as the light rays impinge on the surface of separation between water and steam are reflected back to the eye of the observer..


Saturated : Up to 1740 psig (120 bar)

Other media : Up to 2160 psig (180 bar) at 400 degree Celsius

Observation of surface

Observation of color and clarity of liquid

Observation of corrosive liquids which attack glass


C/C distance : Up to 120”; single piece liquid chambers.

Materials : Carbon steel and stainless steel as standard; others on request.

Glass : Toughened Borosilicate

Connection : Flanged, Screwed or Socket weld

Gauge Valve : Auto-shut-off ball check, off-set pattern, Bolted or Screwed bonnet.

Grain Valve : Gate or Needle type.

Packing : Grafoil*/PTEE

Fasteners : ASTM A-193 Gr B7 / A-194 Gr. 2H

Illuminators : 110V AC, 50/60 Hz, 25/40 watts either with deflector or diffuser.

Options : -Anti-frost extension for low temperature service, -Heating / Cooling arrangements, -KEL-F or Mica as glass protector for corrosive liquids.

Inspection & Testings:

All Transperant Level Gauges are inspected at various stages of manufacture for Dimensional Check. Hydrostatic test: 1.5 Times the operating Pressure.

Style Switcher

12 Predefined Color Skins Top Bar Color Layout Style Patterns for Boxed Version