Tokyo Keiki Flat Radar Level Sensor MRF-10

Radar Level Sensor MRF-10

Tokyo Keiki Flat Radar Level Sensor MRF-10


GeneralMeasuring principleTime of Flight Impulse Radar Technology
Operating frequency5.8GHz
Half power beam angleLengthwise: 50°/ Crosswise: 23°
Display /ConfigurationNo display / Graphical PC Configuration available
ElectricalPower supplyLoop-powered 16 ~ 36V DC
OutputAnalog: 4-20mA + Digital: HART Protocol
Output variableLevel,  Ullage (m or ft), Volume(%), Amplitude (dB)
Signal on alarmHold, Low (3.9mA), High (22mA)
OthersArrester and 10m shielded twisted 3 - cores Cable are built-in.
MechanicalHousing (Enclosure)Body: Casting stainless steel (316 equivalent)/Antenna face: FRP
Size172 x 192 x 54mm (without Cable gland)
MassApprox. 2.7kg (without Cable)
EnvironmentAmbient temperature -20℃ ~ 70℃ (-4°F ~ 158°F)
Ambient pressureATM
Protection degreeIEC 60529 IP68 (10m Depth /24hr.)
Measuring PerformanceAccuracy±5mm (0.1 - 5m range)
±10mm (5 - 10m range)
Update interval1sec
Measuring rangeUp to 10m Max.
Applicable circular channel: more than φ400mm