VEGA VEGAPULS SR 68 Radar Level Sensor

Product Overview

Level Sensor VEGA VEGAPULS SR 68

VEGA VEGAPULS SR 68 radar level sensor provides continuous level measurement of bulk solids under different process conditions and is suitable for high silos and large bunkers providing exact measuring results independent of vapour, dust or noise.

The VEGAPULS SR 68 is an economical solutions thanks to the simple setup and maintenance free operation.

Vegapuls SR 68 Level Sensor Hazardous Area Certifications

VEGAPULS SR 68 radar level sensor is available with hazardous area certifications to meet ATEX & IECEx directives for Zone 1 and Zone 2 installations.

ATEX & IECEX Approvals

ATEX II 1G, 1/2G, 2G Ex ia IIC T5

ATEX II 1D, 1/2D, 2G Ex ia IIC + II 1D, 1/2D, 2D Ex t IIIC

IEC Ex ia IIC T6 Ga, Ga/Gb, Gb

ATEX II 1/2G, 2G Ex d ia IIC T5/T6

IEC Ex d ia IIC T6

IEC Ex ia IIC Ga, Ga/Gb, Gb + Ex t IIIC T* Da, Da/Db, Db IEC Ex d IIC Ga/Gb,Gb + Ex t IIIC T* Da, Da/Db, Db

ATEX II 1D, 1/2D, 2D Ex t IIIC T* Da, Da/Db, Db

IEC Ex t IIIC T* Da, Da/Db, Db

ATEX I M2 Ex ia I Mb

VEGA level sensors are suitable for use in hazardous areas and their instruments also have various ship approvals such as e.g. DNV, GL, LRS or ABS.

Function

Extremely short microwave pulses are emitted by the antenna system in the direction of the measured product, reflected by the product surface and received back again by the antenna system.

The time from emission to reception of the signals is proportional to the level in the vessel. A special time stretching procedure allows reliable and precise measurement of the extremely short signal running times.

MATERIALs

Wetted Parts: 316L resp. PTFE or PEEK

Process Seal: FKM or FFKM

Housing Versions

Double chamber version in plastic, stainless steel or aluminium, IP66/67.

Electronics Versions

• 4-20 mA
• 4-20 mA/HART
• PA
• FF
• Modbus

Approvals

• ATEX
• IEC
• Shipbuilding
• FM
• CSA

VEGA Level Measurement Instruments & Sensors include capacitive, hydrostatic, guided wave radar and ultrasonic sensors for the measurement of bulk liquids, solids and powders in safe, industrial and hazardous area industries.