The level is ascertained using a glass which has a smooth side and a wetted prismatic side. The level gauge model bna consists of a bypass chamber, which is connected laterally to a vessel via at least 2 process connections. This type of level gauge features several parallel grooves cut into the glass surface that is in contact with the liquid. The liquid chambers is constructed of heavy tubing, rustproofed and carefully slotted and machined to provide plain seats for the gaskets and glass assemblies. It provides a clear observation of liquid level because of made refracting red colour on th vgroove for steam or beyond portion of the level and its colour of fluid itself for liquid portions. Reflex liquid level gauges use the rform sight glasses. The reflex prisms are molded and polished to provide a crisp blacksilver bicolor indication of the fluid level. Those are designed for safe and positive visual indication of liquid level in vessels under high pressure and temperature conditions. The klinger reflex level gauge is available in the range ansi class 150 to ansi class 1500, it is particularly suited for low pressure steam boilers, gas. The gauge is used with a special reflex type gauge glass which has wider vshaped refractive grove and red coating on the outside of the glass. In brief when the light strikes the area of glass covered by the liquid is allowed. Reflex type level gauges sturdily consist of a body with glass and cover tightened by ubolts.
Reflex liquid level gauge has a sturdily constructed body, with the glass and cover securely held by ubolts to maintain a hermetic seal see figure below. The resulting prismatic diffraction gases to appear white by. The part in contact with the gas, on the other hand. They have a prism glass window that uses the basic optical principles of light refraction and reflection to enhance the indication of the liquid level. The level of the fluid inside the level gauge is shown by using the optical principles of refraction. Reflex type level gauges manufacturers and supplier youtube. Series l chamber gauges are of flat glass reflex or transparent design. One side surface of reflex glass to use flat glass has several grooves for reflecting prism. Jerguson reflex level gages are ideal for clean total level indication applications for refining, petrochemical and general use applications. Gauge series large chamber gauges for easy level reading of boiling liquid pressuretemperature ratings.
153 146 736 1413 1476 989 904 527 989 597 1301 519 563 672 264 635 1021 1350 1194 100 1453 1491 1256 557 150 129 215 525 229 67 1132 888 183 1421 1246 491 618 239 762 606 882