Data sheet vegaflex 61 420 mahart twowire tdr sensor for continuous level measurement. Vega vegaflex 81 guided wave radar level sensor provides continuous level and interface measurement for many liquids including applications with vapour buildup, foam or condensation. Guided wave radar in this type of radar level measurement, microwave pulses are conducted along a cable or rod probe and reflected by the product surface. The measuring probe of the tdr sensor ensures that the signal reaches the medium undisturbed. High frequency microwave pulses are guided along a steel rope or a rod. The sensor delivers precise and reliable measured values even in applications with steam, buildup, foam generation or condensation. It can be used for liquids and light bulk solids in practically all areas of industry. Ixetbfhxkmxx or other level sensors online from rs for next day. Vegaflex 81 level sensor features a shortenable probe and a simple set up providing reliable and accurate level and interface measurements. This guided wave radar also features a special sensor option specifically. Vega vegaflex 86 is a guided wave radar level sensor which can be used for level measurement of liquids under extreme pressure and temperature conditions. Vegaflex sensors are the ideal replacement for displacer systems because they have no moving parts. For applications in hazardous or toxic media the guided wave radar level sensors can be equipped with a gastight feedthrough.
The vegaflex 86 remains accurate and reliable even when foam generation andor condensation is present. The vegaflex 81 level sensor measures maintenancefree all kind of liquids. Vega vegaflex 81 operating instructions manual pdf. Vega vegaflex 86 guided wave radar level sensor heat tracing. Vegaflex 81 4 20 mahart twowire tdr sensor for continuous level and interface measurement of liquids. Guided wave radar for level and interface spd sales limited. View and download vega vegaflex 81 operating instructions manual online. Vegaflex 81 cable version vegaflex 81 rod version vegaflex 81 coax version applications storage tanks, liquids with agitated surface storage tanks, liquids with smooth surface storage tanks, liquids with low dielectric constant, vessel with installations max. Make sure that theprobe does not touch the tube during operation. Typical applications are measurements of liquids in storage vessels or. Vegaflex 81, vega vegaflex 81 guided wave radar level sensors. Vegaflex 81 measuring instruments pdf manual download.
Buy vega vegaflex 81 series cable mounting tdr level sensor hart output fx81. The vegaflex 83 level sensor measures maintenancefree agressive liquids or liquid media with highest hygienic requirements. Vegaflex 81 is a truly costeffective level and interface sensor for your measuring task. Operational reliability is ensured only if the instrument is properly used according to the specifications in the operating instructions manual as well as possible supplementary instructions. Vegaflex can also be mounted in a standpipeor bypass tube withaninner diameterof 25 mm 1 in. The vegaflex 81 is the economical solution for various level and interface measurements. By simply flipping a switch you determine whether you use the vegaflex sensor for pure level measurement or for both, level and interface. The vegaflex 81 is the ideal instrument for measuring. Adjustment without filling or emptying of the vessel. You can find further information in the respective chapters of the operating instructions manual. Even in applications with vapour, buildup, foam generation and condensation. High frequency microwave pulses are guided along a steel cable or. Measurement of level and interface with guided wave. Vegaflex 52 is equipped with a cable of 8 mm diameter and is available up to a length of 20 m.
Vegaflex 80 series guided wave radar level transmitter 0bf5. With vegaflex 81 you can measure all kinds of liquids essentially maintenance free. Even in applications with vapour, buildup, foam generation and condensation, the sensor delivers precise and reliable measured values. Vegaflex 81 tdr sensor for continuous level and interface measurement of liquids application area the vegaflex 81 level sensor measures maintenancefree all kind of liquids. Vegaflex 61 4 20maharttwowire tdr sensorforcontinuouslevel measurement acationareappli vegaflex 61 is a level sensor for continuous level measurement. Safety manual vegaflex 80 series twowire 4 20 mahart. To ensure reliable setup and operation of your vegaflex 61, we o. Vegaflex 81 measures reliably, and is durable and maintenance friendly. The vegaflex 61 can also be used in smaller bulk solid silos. Up to 15 sensors can be connected via one twowire cable.
Vega vegaflex 80 series guided wave radar level transmitter rev. Specification sheet vegaflex 81 tdr sensor for continuous. Even in applications with vapor, buildup, foam generation and condensation, the sensor delivers precise and reliable measured values. Vega vegaflex 80 series guided wave radar level transmitter. Vega vegaflex 81 operating instructions manual pdf download. Switch between level and interface measurement by making a simple software adjustment. Operating instructions vegaflex 81 modbus and levelmaster. Vega guided wave radar level sensor vegaflex 61 vega guided wave radar level measurement vegaflex 61. Vegaflex 81 4 20 mahart twowire coax probe insatech. Adlabkhxwoam tdr sensor for continuous level and interface measurement of liquids please find more information attached quote wjm rference number.
Vega vegaflex 61 guided wave radar level sensor heat tracing. Vega guided wave radar level measurement vegaflex 80 series. Vegaflex 51 distinguishes the instruments according to the stability of the cable. The vegaflex provides a continuous and accurate measurement regardless of dust, or the filling process. Vega guided wave radar level measurement vegaflex 80. Vegaflex is an ideal candidate for retrofitting mechanical technologies. You can choose between level and interface measurement. Vegaflex 81 is as versatile as the applications in liquids vegaflex 81 main features at a glance are multifaceted and diverse. Vega vegaflex 86 is a guided wave radar level sensor which can be used for level measurement of liquids under extreme pressure and temperature conditions the vegaflex 86 remains accurate and reliable even when foam generation andor. Product information vegaflex 61 vegaflex 63 vegaflex 65.
Mount the vegaflex 81 exactly according to the instructions in this manual. Appropriate use vegaflex 81 is a sensor for continuous level measurement. The vega vegaflex 61 is a radar sensor that is used for continuous level measurement. Upon reaching the product surface, the microwave pulses are. Vegaflex 86 is a sensor for continuous level measurement. Vegaflex 83 42304en121016 vega grieshaber kg, am hohenstein 1, 77761 schiltachgermany. You can find further information in the operating instructions vegadis 81 documentid 43814.
In the menu item medium dielectric constant you can define the medium type medium. Vega guided wave radar level sensor vegaflex 86 vega guided wave radar level measurement vegaflex 86. This operating instructions manual applies to the following instrument. The vegaflex 81 guided wave radar sensor delivers reliable monitoring for both continuous level and interface measurements in liquids using a rod or cable type probe. These instructions are attached as documents to each instrument with ex approval and are part of the operating instructions manual. Select your individual instrument according to your application the instrument types are clearly designated and defined for their respective areas of use, making selection easy for you. Tdr sensor for continuous level and interface measurement of liquids. Specification sheet adjustment the adjustment of the instrument is carried out via the optional indicating and adjustment module plicscom or via a pc with the adjustment software pactware and corresponding dtm. Vegadis 81 the vegadis 81 is an external display and adjustment unit for vega plics sensors.
You can find detailed information about the area of application in chapter product description. The vegaflex is ideally suited for measurement of finished cement. This is important because liquefied gases often reflect microwave energy poorly. For sensors with double chamber housing the interface adapter disadapt is also required for vegadis 81. The coaxial probe focuses the microwave energy to the surface of the liquid, and channels the reflected energy. You can find detailed information on the application range in chapter product description. Vegaflex 81 modbus and levelmaster protocol 42283en121112 1 about this document 1. Ideal for measurement of fly ash, the vegaflex is successful in precipitation hoppers, discharge bins, storage vessels, and pneumatic conveying systems. Vegaflex 61 is a level sensor for continuous level measurement. Vega vegaflex 61 is a guided wave radar level sensor which can be used for the level measurement of liquids and lightweight bulk solids the vegaflex 61 remains accurate and reliable even when, dust, vapour, condensation is present. Typical applications are measurements of liquids in storage vessels or bypass tubes. It is designed for industrial use in all areas of process technology and can be used equally well in liquids or solids.
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