Technical data

Continuous / Liquids
Measuring PrincipleLevel radar
Characteristic / ApplicationLens antenna, 80GHz: High precision measurement for for storage tanks up to 30 m (98ft)
SpecialitiesCustody transfer level measurement
Measurement close to tank wall
Supply / Communication85-264VAC
Accuracyup to 0.5 mm
Ambient temperatureStandard:
-40°C…60°C
(-40°F...140°F)
For calibration to regulatory standards:
-25°C…55°C
(-13°F...131°F)
Process temperature-40°C...200°C
(-40°F...392°F)
Process pressure absolute / max. overpressure limitVacuum.....16 bar abs
Main wetted parts316L, PTFE
Process connectionFlange:
DN50/2"…DN300/12"
Flange w/ Alignment tool:
DN100/4"…DN300/12"

UNI-Flange:
DN150/6"…DN300/12"
UNI-Flange w/ Alignment tool:
DN150/6"…DN300/12"

Max. measurement distance70 m (230 ft)
For calibration to regulatory standards:
30 m (98 ft)
CommunicationOutputs:
Fieldbus: Modbus RS485, V1, HART
Analog 4-20mA output (Exi/ Exd)
Relay output (Exd)

Inputs:
Analog 4-20mA input (Exi/ Exd)
2-, 3-, 4-wire RTD input
Discrete input (Exd, passive/active)
Certificates / ApprovalsATEX, FM, IEC Ex, EAC

Design approvalsEN 10204-3.1
NACE MR0175, MR0103
AD2000

Metrological approvals and certificatesOIML, NMi, PTB
OptionsRedundant fieldbus
Alu-coated or 316L housing
Weather protection cover
Adjustable mounting seals
Application limitsMaximum measuring range is dependent on the tank form and/ or application
Strong condensate or build-up formation