Level l Radar Area of application Radar sensors in the VEGAPULS series are used for non-contact level measurement of liquids and bulk solids. They measure all kinds of liquids, even under high pressure and extreme temperatures, in solvents as well as a ggressive liquids, they are also suitable for use in applications with stringent hygiene requirements. VEGAPULS sensors can also measure the lightest to the heaviest of bulk solids with absolute reliability, even in the presence of dust and noise, without being affected by buildup or condensation. Measuring principle The measuring instrument sends out short microwave signals toward the m edium via the antenna system. The product surface reflects the signal waves, which are then received back by the antenna system. The instrument calculates the level from the running time of the microwave signals and the entered tank height. Advantages Non-contact radar technology is characterized by a particularly high measurement accuracy. The measurement is not affected by changing medium properties or by changing process conditions such as temperature, pressure or intense dust generation. User-friendly adjustment without vessel filling and emptying saves time and the sensors are maintenance free.

±5 mm W-band, 80 GHz 4 ... 20 mA VEGA Tools app Liquids and bulk solids in simple process conditions 8 m Integrated plastic horn antenna made of PVDF Threads G1%, 1% NPT Threads G1, 1 NPT ■ Maintenance-free operation through non-contact 80 GHz radar technology ■ Low-cost sensor for simple measuring tasks ■ User-friendly, wireless setup and diagnosis via Bluetooth with mobile devices or PC Liquids and bulk solids in simple process conditions 15 m Integrated plastic horn antenna made of PVDF Threads G1%, 1% NPT VEGAPULS C 21: Threads G1, 1 NPT VEGAPULS C 22: Adapter for ceiling mounting -40 ......

Liquids and bulk solids in simple process conditions Integrated plastic horn antenna made of PVDF ■ Maintenance-free operation through non-contact 80 GHz radar technology ■ Low-cost sensor for simple measuring tasks ■ User-friendly, wireless setup and diagnosis via Bluetooth with mobile devices or PC VEGAPULS 21/31 Liquids and bulk solids in simple process conditions 15 m Integrated plastic horn antenna made of PVDF VEGAPULS21: VEGA Tools app VEGAPULS31: Integrated on-site display and 3-key operation, VEGA Tools app ATEX, IEC, cCSAus, FM us, NEPSI, EAC, INMETRO, KOSHA/KTL, CCOE, EG 1935/2004,...

Liquids under simple process conditions up to 35 m Plastic horn antenna of PP or encapsulated horn antenna of PVDF Thread G1%, 1% NPT Mounting strap, compression Flanges from DN 80, 3" Adapter flanges from DN 100, 4" -40 ... +80 °C Storage containers, reactors and process vessels with various process conditions up to 35 m Horn antenna, parabolic antenna or standpipe antenna %" of 316L Thread from G1%, 1% NPT Flanges from DN 50, 2" -196 ... +450 °C Aggressive liquids or with hygienic requirements up to 35 m Hygienically encapsulated horn antenna of PTFE or PFA Flanges from DN 50, 2" Slotted nut...

Liquids under various process conditions or with hygienic requirements Liquids under difficult process conditions Bulk solids in vessels of average height Measuring range Plastic horn antenna of PP, thread with integrated horn antenna, flange with encapsulated antenna system Horn antenna of 316L or enamel or standpipe 2" of 316L Completely encapsulated plastic horn antenna of PP Process fitting Mounting strap, thread from G¾, ¾ NPT, flanges from DN 50, 2", compression flanges from DN 80, 3", hygienic fittings Mounting Compression Compression flanges from DN 80, 3" Process temperature Process...

Bulk solids for average to large vessels Bulk solids for smaller or very large vessels Horn or parabolic antenna of 316L Plastic horn antenna of PP, metal jacketed lens antenna with rinsing air connection of PEEK, thread with integrated horn antenna Thread from G1½, 1½ NPT, flanges from DN 50, 2" Mounting strap, compression flanges from DN 80, 3"; flanges from DN 80, 3", thread G1½, 1½ NPT 4 ... 20 mA/HART, Profibus PA, Foundation Fieldbus 4 … 20 mA/HART, Profibus PA, Foundation Fieldbus PLICSCOM, PACTware, VEGADIS 81, VEGADIS 82 PLICSCOM, PACTware, VEGADIS 81, VEGADIS 82 ATEX, IEC, FM, CSA,...