For a reflex level gauge, within the recess of a liquid chamber and behind a single piece of glass, is the liquid column that clamps down onto the gauge body. Catalogs jerguson glass gages clark reliance document. 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. Reflex type level gauges sturdily consist of a body with glass and cover tightened by ubolts. In addition, reflex level gauges may be applied in numerous applications to include feed water heaters, deaerators, boiler drums, and other types of tanks. The resulting prismatic diffraction gases to appear white by. These products include a floatable device that can float both in high and low density fluids. Reflex glass is most common and has prisms molded into the process side. They are installed to give easy level reading by viewing the position of liquid through tough glass panes. The major materials used for their construction includes carbon steel and stainless steel.
Reflex level gauges technical information intraautomation gmbh general description srng srlng series if a conventional level gauge is used for extremely low temperature applications, it becomes difficult to observe the level of liquid as the gauge front tends to freeze. Penberthy series m flat glass gages installation, operation. The gauge is mainly recommended for color liquids, steam water and interface liquid level. Ketlg ketlg economical tank level gauge klg05 klh level indicator float and board. The liquid level is distinguished by the different brightness of the reflex glass in the water or. Level gauge is a direct method for measuring the level. This type of level gauge features several parallel grooves cut into the glass surface that is in contact with the liquid. As light passes into the reflex glass, if there is fluid.
Standard klinger reflex level gauges of type r 25 are typically supplied with either an isolation valve or a gauge cock set to isolate the level gauge from the. It has a magnetic float inside of the nonmagnetic chamber and an indicator outside of it. Level gauge manufacturer of a wide range of products which include float and board type level indicator, level gauge, reflex transparent level gauge, diesel tank level gauge, fluid level gauge and tank liquid level gauge. Flowtech instrument offers chemical industries reflex transparent level gauge for the measurement of liquid level at a glance in tank. We have established ourselves as reliable organizations of magnetic level gauge. For a reflex level gauge, within the recess of a liquid chamber and behind a single piece of glass, is the liquid column that clamps down onto the gauge. Level gauge glass tube level gauge manufacturer from. Jul 01, 2016 in addition, reflex level gauges may be applied in numerous applications to include feed water heaters, deaerators, boiler drums, and other types of tanks. Reflex liquid level gauge level measuring instruments.
Get your process reflex level gauge off tc fluid control now. Level gauge consists of a metal body, machined to have an internal chamber and one or more front windows. Glass level gauge selection guide gauge column optional as required selection suffix codes description a gaugetype r reflex gauge t transparent gauge u tubular gauge w weld pad b no. Jerguson armored level gages jerguson reflex level gages are ideal for clean total level indication applications for refining, petrochemical and general use applications. This product is in accordance to eudirective 201468eu. Rs series reflex level gauges are very robust and reliable and are used for local indication of clear and nonviscous liquids in vessels under temperature and. Exceeding design ratings or application data may result in mechanical failure. The level of the fluid inside the level gauge is shown by using the optical principles of refraction. The reflex prisms are molded and polished to provide a crisp blacksilver bicolor indication of the fluid level. Reflex gauges are the most economical solutions for steam boilers. Reflex gauges this type of liquid level gauge is furnished with a flat reflex glass, having reflecting prisms, causing the liquid to appear black and the space above silvery in direct contrast, assuring a distinct reading of the liquid level. Suitable for side mounting on tank pressure vessel.
The reflex level gauge is a direct level gauge which can be used for steam boilers and containers. For pressure levels which do not exceed 32 bars, the. We are the manufacturer, supplier and exporter of reflex sight level gauge from chennaiindia to globally offered by us are designed to meet the specific functioning requirements of all types of pressure vessels, tanks as well as boilers. The reflex level gauge lg40 is a direct water level gauge which can be used for steam boilers and containers. Reflex gauges are also referred to as prismatic level gauges that limit the risk of distortions or reading zones. The reading is given by the contrast between the bright colour usually. Those are designed for safe and positive visual indication of liquid level in vessels under high pressure and temperature conditions. Reflex glass level gauges working principle is based on the light refraction and reflection laws.
Product origin reflex level gauges diesse fluid control. It not applicable not applicable process application for glass level gauges klinger level gauge rating max pressure klinger gauge valve model level gauge type max working pressure bar max working temperature c klinger level gauge model range of production process application. The reflex prisms are molded and polished to provide a crisp silverblack bicolor indication of the fluid level. Level measurement transparent level gauge, reflex level gauge. For that kind of applications, intraautomation has developed its own series of tubular level gauges itagg, reflex level gauges itarg and transparent. In the sight opening, the water level is indicated dark and the steam light. Types of level gauges working principle of level gauge.
Sequenza di serraggio dadi tightening torque klinger level gauges reflex type 1. The reflex liquid level gauge glass was invented in 1886 by richard klinger, the founder of the klinger company. In the viewing direction, incident light strikes the reflective grooves of the sight glass plate and is refracted into the liquid present. Kabir make reflex level indicator give an accurate reading of liquid level, colorless liquid can be seen using the principles of light reflection and reflection through the special prism glass. The reflex gauge is assembled firmly with gasket, reflex glass, cushion gasket and gauge cover on the body by ubolts. Level gauge reflex level gauge manufacturer from vadodara. Jerguson reflex level gages are ideal for clean total level indication applications for refining, petrochemical and general use applications. Specialists in liquid level indication a division of the clarkreliance corporation section. Series l chamber gauges are of flat glass reflex or transparent design.
Level indication will show black for iquid and white for gas. Onto the gauge body are mounted, or are already integrated, the valve heads and process connections. Difference between transparent level gauge and reflex level gauge. Reflex liquid level gauges, designed and built for a wide range of high temperature and high pressure applications. Level gauges must be installed in accordance with the installation, operation and maintenance manual. However, gauge glass may become dirty and require an occasional cleaning with a soft brush, trichlorothylene or compressed air. Reflex type level gauges manufacturers and supplier youtube. It is advisable to replace the gaskets at least once in a year.
Reflex glass level gauges use glasses having the face fitted towards the chamber shaped to have prismatic grooves with section angle of 90. Glass level gauge, reflex, carbonline version model lggrp specifications material steel a350 lf2, nitrocarburised gauge body 40 x 40 mm, forged cover 80 x 30 mm, forged sight glass borosilicate, reflex per din 7081 max. The rating of the level gauge will be stated on the type plate and must not be exceeded. Glass plates andor micas are mounted with gasket and cushion and are fixed with the cover plate or pressure frames and bolts. Reflex level gauge rs series reflex level gauges are very robust and reliable and are used for local indication of clear and nonviscous liquids in vessels under temperature and pressure conditions like steam boilers, condensers, accumulators and other pressure vessels. Torque instructions for gage bolts are on the back cover. While the transparent level gauge is just simply seen the actual liquid level through the flat glass. Level gauges for direct reading of iiquid levels in vessels and. In this type of level gauge the liquid level is discriminated in the form of different brightness of the light on the reflex glasses. Level instruments liquid level switch manufacturer from. Ksr kuebler ag data sheet sight glass level gauges ksr kuebler ag data sheet sight glass level gauges 0620. Reflex level gauges reflex level gauge for ibr boiler.
In the reflex level gauges the level is detected by means of a crystal of the reflection type, ie a crystal with a flat surface and the other prism in contact with the. 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. Reflex level gauge is a type of level indicator that employed for detection of level in a vessel. Level gauges float and board types level gauge manufacturer. The liquid chambers is constructed of heavy tubing, rustproofed and carefully slotted and. As the fluid is stored in high pressure and high temperature, the transparent level indicator is very useful to find the fluid level. Applications refineries offshore oil and gas power stations chemical plants. Transparent liquid level gauges, designed and built for a wide range of high temperature and high pressure applications. The level gauge is contained within klinger level gauge cocks which are sealed by a cylindrical plug and resilient packing sleeve on the principle of the klinger ab cock. As regards reflex glasses and their joints, remember that each level gauge is fitted with one reflex glasses type b section 34x17 mm the size of which suits the gauge body. Reflex level guage applicable upto 200 kgcm and upto 400 deg cent cryo applications upto 196 deg cent toughened borosilicate glass with serrations for applicability in critical, acidic, cryo and temperature zone ibr certified device available nace, h2s service compatibility applicable non frost extension heat tracing available applicable for refinery, petrochemical, chemical, power.
Flowtech instrument offers high temperature reflex transparent level gauge for the measurement of liquid level at a glancein tank. Models rmrmr reflex style gauges reflex style gauges have a single vision slot through which light can enter the gauge chamber to determine liquid level. One of the most common devices is the reflex level gauge. Optional materials are available for temperature ranges 325 to 800f 198 to 427c see application report 2780. To ensure the safe operation of your reflex level gauge the following must be complied with at all times. The main element of the glass level gauge is the gauge body. Before installation, check to ensure that the operating conditions i. The reflex level gauge uses a prismatic groove as a device to reflect the light if there is a liquidfilled in the chamber. The standard glasstrac level gages are designed for minimum 20f service. On each window a special high resistance glass is used with sealing joint and metal cover plate hold by bolts and nuts. Gage valves include an oring seal in the vessel connector union allows for quick and troublefree installation.
Reflex level gages jerguson reflex level gages are ideal for clean total level indication applications for refining, petrochemical and general use. The liquid level is distinguished by the different brightness of the. Sectional view magnetic float gauge series how it does motion agnetic type level indicator is an instrument for indicating the fluid level. The gauge glass can be cleaned without its removal as follows. The magnetic field is the main component of this gauge. In the liquid phase, the light is absorbed, resulting in a dark indication of the level. Glass level gauges give very accurate level readings, making them the ideal product for calibrating other instruments as well. Glasstrac reflex gages use prism glass to provide an excellent indication of the liquid level. The glass plates used for sight glass level gauges correspond to din 7081 and are suitable. Reflex transparent level gauge liquid level gauges. Light striking the area of glass covered by the liquid is allowed to pass to the interior pof the gauge this area appears black.
Reliable technology for level and flow indication, mixing, pumping and heating from its beginning in 1886 with the boiler feedwater injector to presentday iso 9001 certification, emersons penberthy brand has utilized leadingedge technology to anticipate customer needs and solve problems. This is particularly using for high pressure or high temperature or toxic liquid storage tanks. The gauge offered by us is used to measure the level of fluids. The models shown are typical examples for the maintenance of our level gauges. Liquid level gages and valves for the power and process industries specify gage assemblies by the figures below. Level gauge reflex klg03 klf level gauge transparent klg04.
The product corresponds to the ped directive 9723eec art. Difference between transparent level gauge and reflex. The medium level inside the level gauge is indicated as the result of the light refraction principle, since the liquid filled area completely absorbs. 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. Simco transparent level gauges are different in design function to a reflex gauge as they consist of two flat transparent glasses where the light can enter exit from the back to the front of the gauge thus illuminating the liquid level which is contained in the chamber separating the two glasses. It is a variation of transparent level gauge, however equipped with two re.
Catalogs jerguson glass gages clark reliance document library. Installation operation maintenance manual klinger reflex. Incorporated into this gauge body are the liquid channel if necessary the heating channel and the seating faces for the chambered seals and sight glasses. A reflex level gauge can be configured in a vertical position for higher reading accuracy with higher reliability. The liquid level is discriminated in the form of different transparency of the two media. Specialists in liquid level indication a rugged flat glass. The reflex level gauges do not require a specific illumination, natural light is sufficient. In the reflex level gauges the level is detected by means of a crystal of the reflection type, ie a crystal with a flat surface and the other prism in contact with the fluid r25, rd, r50, r100, r160, r250, uor, uwr, usr, mr25. In the gas or steam phase, the light is reflected by the prismatic grooves of the sight glass so that bright indication is achieved. The principle of the reflex level indicator is based on the reflection of light. R200 high pressure reflex level gauge, 3000 psi max.
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