Measuring Principle | Ultrasonic | |
Characteristic / Application | Separated version with field housing or top hat rail housing for control cabinet instrumentation, 300 m in-between sensor and transmitter | |
Supply / Communication | 4-wire (HART, Profibus DP) | |
Accuracy | +/- 2 mm + 0.17% of measured distance | |
Ambient temperature | -40 °C ... 95 °C (-40 °F ... 203 °F) | |
Process temperature | -40 °C ... 95 °C (-40 °F ... 203 °F) | |
Process pressure / max. overpressure limit | 0.7 bar ... 3 bar abs (10 psi ... 43 psi) | |
Main wetted parts | UP (unsaturated polyester) Silicon / Al PTFE coated | |
Process connection | G / NPT 1" | |
Blocking distance | 0.6 m (2 ft) | |
Max. measurement distance | Liquids: 25 m (85 ft), Solids: 15 m (50 ft) | |
Communication | Transmitter: 4...20 mA HART Profibus DP | |
Certificates / Approvals | ATEX, FM, CSA, IEC Ex, INMETRO, NEPSI, EAC Ex | |
Options | Second 4...20 mA output | |
Components | Transmitter: FMU90, FMU95 | |
Application limits | For tank farms scanner: FMU95 |
Measuring Principle | Ultrasonic | |
Characteristic / Application | Separated version with field housing or top hat rail housing for control cabinet instrumentation, 300m in-between sensor and transmitter | |
Supply / Communication | 4-wire (HART , Profibus DP) | |
Accuracy | +/- 2mm + 0.17% of measured distance | |
Ambient temperature | -40 °C ... 95 °C (-40 °F ... 203 °F) | |
Process temperature | -40 °C ... 95 °C (-40 °F ... 203 °F) | |
Process pressure / max. overpressure limit | 0.7 bar ... 3 bar abs (10 psi ... 43 psi) | |
Main wetted parts | UP (unsaturated polyester) Silicon / Al PTFE coated | |
Process connection | G / NPT 1" | |
Blocking distance | 0.6 m (2 ft) | |
Max. measurement distance | Liquids: 25 m (85 ft), Solids: 15 m (50 ft) | |
Communication | Transmitter: 4 ... 20 mA HART Profibus DP | |
Certificates / Approvals | ATEX, FM, CSA, IEC Ex, INMETRO, NEPSI, EAC Ex | |
Options | Second 4...20mA output | |
Components | Transmitter: FMU90 |