TDR sensor for continuous level and interface measurement of liquids

For the most extreme process conditions

Application area

Cable, rod or coaxial sensor. Its robust, mechanical design and the second process seal, the Second Line of Defense, protect the sensor for demanding measurement tasks. Process temperature: -196 ... 450° C; process temperature: -1 … 400 bar

The VEGAFLEX 86 level sensor measures maintenance-free all liquids under extreme pressure and temperature conditions. Even in applications with buildup, foam generation and condensation, the sensor delivers precise and reliable measured values. In saturated steam applications, a special reference probe ensures a density-independent measurement. The VEGAFLEX 86 offers an economical level and interface measurement for your application.

Your benefit

The guided adjustment enables a simple, time-saving and reliable setup
Shortenable probes offer a simple standardisation and highest flexibility in the planning
Comprehensive diagnostic possibilities ensure a maintenance-free operation and hence a high plant availability

Technical Specifications
Measuring range - Distance	75m
Process temperature	-196 ... 450 °C
Process pressure	-1 ... 400 bar
Accuracy	± 2 mm
Version	Cable probe up to 75 m of 316 or Alloy C22 Rod probe up to 6m of 316L or Alloy C22 Coax probe up to 6m of 316L or Alloy C22
Threaded connection	≥ G¾, ≥ ¾ NPT
Flange connection	≥ DN25, ≥ 1''
Housing material	Plastic Aluminium Stainless steel (precision casting) Stainless steel (electropolished)
Output	Profibus PA, Foundation Fieldbus, 4 … 20 mA/HART - two-wire, Modbus, 4 … 20 mA/HART - four-wire
Approvals	ATEX, CSA, FM, EAC (GOST), IEC, NEPSI, UKR Sepro, INMETRO, CCOE, Explosion protection, Ship, Overfill protection, SIL2, Steam boiler approval - EN12952-11, EN12953-9

Refer to the link for more details: https://www.vega.com/en/home_de/products/product-catalog/level/guided-wave-radar/vegaflex-86

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