Reflex Level Gauge Indicator Dealers in Mumbai

Model No.: JB/RLG/405Suitable for high temp & press application & corrosive, colourless liquid under critical conditions. Liquid chamber C.S./S.S..304/S.S.316 Cover plate C.S/M/S/ End fittings CS/S.S.304/S.S.316 Nut bolts Alloy Steel Glass Toughned Borosilicate Packing Neoprene/Caf/Teflon Valve body S.S. 304/ S.S.316 Press rating 75kg/cm Temp 300° C Range 0-3 metre.

specifications : gauge classification : standard chamber, large chamber or weld pad gauge glass : tempered borosilicate (local, klinger / maxos) in 30mm width as standard. cushion : caf gasket : caf, ptfe body (liquid chamber) : ms, cs (en-8),astm a-105, ss304, ss316 or pp cover plate : ms, cs (en-8),astm a-105, ss304, ss316 or pp bolts / nuts : ms or grated alloy steel for high temperature service. cc distance : 1915mm for straight through / 1875mm for hook up in single length. Extended ranges through a coupler. gauge connection : straight through / hook - up. process connection (pc) : flanged to bs, asa, ansi or din / screwed to bsp or npt. orientation (pc) : top / bottom : left, right, rear, vertical isolating valves : integral offset needle valve / inline ball / globe valve. vent : plug drain : plug / needle / ball / globe valve calibrated scale : al/ ss linearly calibrated for level values in mm (lc=10mm)

      Principle of Operation The liquid level is distinguished by the different brightness of the reflex glass is the media or in the stream/empty space. In fact where is liquid in contact with the glass, the incidental light is refracted to inside of the gauge and absorbed. Due to the above fact we get a black color indicating the level of liquid. But with the steam space above the liquid media appears very bright indicating the demarcation between liquid and empty space.     Material specification     Customized suiting to the service (fluid) and temperature, Available in SS 304/ SS 316/ pp/ CS etc

These gauges are used for measuring the level in a vessel.These can be used for maximum pressure of upto150kg/cm2 and a maximum temperature of 4000 C. Constructional features include upto 2.5 metre single piece construction with multiple glasses between process connections. A pair of auto shut off ball check valves in standard material of construction; Carbon Steel or Stainless Steel; Polypropylene as optional. WORKING PRINCIPLE The principle of Reflex Level Gauges is based on the difference in the refractive indices of liquid and vapour. The liquid column is contained within the recess of the liquid chamber behind the sight glass which is clamped to the gauge body. The sight glass has prismatic right angled grooves on the side facing the liquid and vapor space. Light rays entering from outside the gauge are either absorbed or reflected depending upon whether they enter the liquid or vapour space. When the ray of light encounters the surface of one of the grooves in the vapor space, it is reflected to the opposite surface of the grooves and from there, totally reflected back to the direction of observation. Thus vapour space appears as silvery white. When the light ray encounters the surface of the grooves in the liquid space, it is totally absorbed thereby the liquid behind the glass appear black.

Reflex Glass Liquid Level Indicator, Refrigeration Compresso

Application: - can be used in most of application - offer great advantages such as low initial cost, low operating cost, easy level reading - cannot be used when the separation level between two liquids has to be read (interface) - cannot be used when besides the level indication, the observation of the liquid colour is required - cannot be used when the process fluid is high pressure water steam - cannot be used when the process fluid can corrode the glass features: - the liquid level is distinguished by the different brightness of the reflex glass in water or in steam space - “right-handed” or “left-handed” according to.

Reflex Level Gauge, Temperature Controller, Digital Temperature Controlle