Suitable for a variety of installations, vector is precisionengineered and manufactured to ensure a long service life. Glass cover construction of glass level gauges gauge body base body of the glass level gauge, contains the liquid channel cover for the clamping of the sight glass plates flat gasket chambered sealing between the liquid channel and the environment glass sight glass plates per din 7081 from borosilicate glass cushion. Used extensively throughout all process industries, jogler gauges are fabricated to exact customer specifications in a maintenance free design. The water level indicator is isolated from the measure media.
Jogler, llc is a baton rouge, louisiana manufacturer of high quality liquid level gauges, sight flow indicators, magnetic level indicators and level controls. Sight glasses can be used to check liquid levels in pumps, compressors, or other components requiring visual level or flow checks. These easytoinstall sight glasses take the guesswork out of fluid lubrication management, enabling continuous visual monitoring of the clarity, color, sediment and water contamination levels of lubricants. Sight glass parts and hardware sight glasses, liquid. Rubber fabs sight gauges are not contaminating and will not impart odor or taste. Basics of sight glass level gauge level gauges are perhaps the simplest indicating instrument for liquid level in a vessel. Vector is a rugged, reliable and costeffective magnetic level indicator mli.
Safeguard gauge replaces tubular glass that is mounted between tubular gauge glass valves. The magtech magnetic level indicator is a lowmaintenance alternative to sight glasses and other level indicators. Tubular sight glass design sight tubes are available in glass or polycarbonate. Gauge valve gauge valve 22 series 10 23 series 20 24. Econ tubular level gauges can be delivered in the materials brass or. Websters dictionary defines a gauge as, a telltale device attached to a container to show the height of its contents. Floating measuring systems are represented by three groups of products a bypass level indicator, a level sensor and a float switch. Sight glass level measurement principle instrumentationtools. A sight glass or water gauge is a type of level sensor, a transparent tube through which the. Select from our bronze level gauges, close circuit and oil sight glasses, composite wheels and expansion tanks. Trust msc to carry the quality measuring and inspecting. In transparent level gauges the medium is contained within two glasses with smooth surfaces. The level of the medium level can easily be observed by looking through the glass. A customized dualpointentry gearbox column sightlevel gauge with.
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. Level gauges are meters used to determine the level of a liquid in a fixed storage or process tank. A duct for the medium or heating agent is machined into the gauge body as well as the support surfaces for the gaskets and glasses or micas. The main element of the glass level gauge is the gauge body. These gages are available in a standard configuration, with dial thermometer, or. Designed mainly for boilerlevel applications, hma instrumentation offers a range of topquality glass level gauges, from reflex gauges and transparent. Penberthy series m flat glass gages installation, operation and maintenance instructions 2 introduction penberthy liquid level gages are used to allow direct visualization of liquid level in vessels. A premium solution to liquid level monitoring and a viable alternative. Glass circular level gauge oblong full view view all gaskets gaskets are available in a large variety of materials to satisfy the temperature, pressure and chemical requirements of any process fluid. High visibility brilliantly colored flags are easy to read, even at great distances. Today, however, sophisticated float switches have replaced sight glasses in many such applications.
Econ tubular level gauges are designed to indicate the liquid level of a tank. Magtech magnetic level indicators are lowmaintenance alternatives to sight glasses and other level indicators. The gauge is composed of several parts including head, float, measuring tape, bottom anchored bracket, guide wires, elbows, anchors, coupling, pipe support brackets, and pipework. Greatglas offers liquid level indicators up to 96 with a pair of automatic shutoff valves that have manual thumbwheel handles and 38 npt fittings. The magtech magnetic level indicator is a low maintenance alternative to sight glasses and other level indicators. The level gauge model bna consists of a bypass chamber, which, as a communicating tube, is connected laterally to a vessel via at least 2 process connections flanged, threaded or welded.
Many applications depend on the management of fluid levels. They are the most suitable gauges for steam application above 35 bar, where mica shields have to be used to protect the sight glasses from corrosion by the steam boiler water. Data sheet sight glass level gauges 0620 page 5 of 54 design sight glass level gauges the main part of the sight glass level gauge is the chamber. Liquid level gauge calibration is used to ensure proper readings are. The valves come in bronze, ductile, and stainless steel with neoprene gaskets. It may seem low tech, but a sight glass is a highly engineered component, designed for particular. Direct readingliquid level gages and gagecockspenberthy. Liquid level gauge calibration is used to ensure proper readings. Thanks to resistance of the utilized materials, this level gauge is particularly suitable for use with aggressive media or steam. Ease of installation and maintenance the quickmount liquid level gauge can be installed without the use of special tools. The steam boiler sight glass or water level gauge allows the building owner or maintenance person to monitor the required water level in the steam boiler. The indicator gives you an easy to see level indication that is visible up to 100 ft. These liquid level sight flow indicators are high and low pressure rated, have a moderate pressure rating and are unaffected by ultra violet rays or sunlight. Magnetic level indicators mli have revolutionized the global visual indication market by offering a safer, reliable, and highvisibility alternative to common gauge glass assemblies.
Through this type of arrangement of the level gauge, the level in the bypass chamber corresponds to the level in the vessel. The vector mli virtually eliminates maintenance and is a. Basics of sight glass level gauge instrumentationtools. The see thru liquid level gauge allows visual observation of level, color, or clarity of a liquid in a vessel or tank light is allowed to pass through the liquid chamber via lenses mounted on both the front and back of the unit. Sight glass level indicators faq wika south africa. By peering through the glass, it is possible to monitor color, clarity and level of a gasliquid interface. High visibility brilliantly coloured flags are easy to read, even at great distances. The model with 12 npt male ends has a 58od borosilicate glass. Its built to the highest quality standards and is equipped with a highvisibility indicator which has a shatterresistant viewing window. Utilizing a combination of proven buoyancy principles along with the benefits magnetism, mlis can be customized to fit virtually any process connection arrangement on the vessel. The unique isolating valve and collar design, allows for maintenance of the gauge column w.
Wika part of your business solutions for pressure, temperature, force and level measurement, flow measurement, calibration and sf 6 gas solutions from wika are an integral component of our customers business processes this is why we consider ourselves to be not just suppliers of measurement components but rather more a competent partner that offers comprehensive. They are often found in industrial levelmeasurement applications, even when another levelmeasuring instrument is present, to serve as a direct indicator for an operator to monitor in case there is doubt about the. Liquid level gauges are industrial meters that are used to determine the level of a liquid in a process tank. With highvisibility flags, suresite indicators can be read at great distances and with the led option,can be read in completely dark environments as well. Sight glass level oil tank level gauge john moncrieff ltd. Unc and the level gauge fastened with two hex nuts from the inside of the tank tolerance on centertocenter distance. The level of liquid in the sight glass will be the same as the level of liquid in the tank. A mark on the boiler body indicates the desired normal water level and a sight glass shows the current water level. The vector mli virtually eliminates maintenance and is a great replacement for hardtosee, leaky, sight and gauge glass indicators.
Do you have any questions on sight glass level indicators. Onto the gauge body are mounted, or are already integrated, the valve heads and process connections. If this gauge is replacing a tubular glass, the gauge will be the same length as the glass being replaced. Preventive maintenance reliability engineering software. Available in stainless steel,pvc,cpvc,pvdf,hastelloy or other exotic housings,these devices provide years of maintenance free service. Typically, sight glasses utilize thread and hexagonal bodies for flat gasket seals, with flangetype bodies for bolt mounting for o ring seals, and for solder mounting and resistance welding.
Water removal made easy lubrication technologies is an authorized distributor of highquality, affordable xtracttm sight glasses. A customized dualpointentry gearbox column sightlevel gauge with combined fill line and external hilo level limit markers. Suresite visual liquid level indicators are a highlydurable and safe alternative to sight glasses. Level gauge level measurement with the help of a float. This model can be arranged as either a single unit or stacked up in multiple sections to monitor any required height. Metal protecting tubes are available in a variety of materials with optional supplementary transparent polycarbonate protecting tube. Combined with our externally mounted transmitters and switches, magtech magnetic level indicators provide a. All sightlevel gauges arent created equal efficient plant. Steam boiler sight glass faqs use, fix, repair the sight glass. In which areas can transparent sight glass level indicators be used.
Liquid level indicator gauge glass sight glass level. This product is abs type approved for most vessel tanks from 8 to 180. The liquid column is contained within the recess of the liquid chamber behind the sight glass, which is clamped to the gauge body. A red line on the back of the sight enhances liquid level visibility. The packing nut on the tubular valve tightens around the metal nozzles of the safeguard gauge, not glass. Closed top, flanged bottom with side process connections. Nylon liquid level gages are constructed with aluminum alloy end blocks and feature a clear and durable trogamid nylon sight. The float with a builtin permanent magnetic system, which is. When you only state the operating conditions, namely. A visible level gauge that is a safe alternative to cloudy, breakable sight glasses. Simple sight glasses may be just a plastic or glass tube connected to the bottom of the tank at one end and the top of the tank at the other. Compared to the common site glass gauge, the wmi indicator provides better visibility of actual tank levels, requires virtually no maintenance, and increases the safety of any level gauge application. Continuously monitor oil level and condition extremely low maintenance low purchase and installation costs save expensive equipment through early detection and action for many systems the 1 oz.
The liquid level is visible as a dark bar, the gaseous space as a silvery bar. The indicator gives you an easy to see level indication that is visible up to 100 ft 30 m away. It provides noninvasive level indication while reducing leak points and fugitive emissions. Sight gauges for brewing homebrew sight tubes and gauges. The seetru quickflex liquid level gauge is a direct reading reflex glass design for general industrial use. The bypass level gauge is connected to the tank in such a way that the liquid level in the vessel and in the bypass chamber coincide. The level gauge, or sightglass is to liquid level measurement as manometers are to.
Optional switches and transmitters are available to provide alarm points and level control. Penberthy liquid level gages and gagecocks catalog. Wika your partner for pressure, temperature and level. Suresite visual liquid level indicators gems sensors. The wmi series magnetic level indicator is suitable for a variety of applications. Your gauge of choice can have a significant impact on your pm efforts. Sight glass level gauge with quickclosing gauge heads, double shutoff 15 warming up the gauge with the process medium 15 4. The planar sight glass is a twodimensional glass porthole screwed or. Operators use sight glasses to visually verify stages of a process, inspect process media, and to observe liquid levels. Star incorporated sight glasses a sight glass, also called a sight window or view port, provides a means of seeing inside a process vessel or tank.
539 489 1510 1301 271 1616 915 1103 600 1097 987 871 1159 281 235 1565 933 946 761 1233 804 595 464 1160 1268 1404 514 80 1011