for contactless continuous fill level measurement in liquids and solid materials
measurement range up to 15 m in liquids and up to 7 m in solid materials
| Advantages |
Four-line plain text display for menu controlled installation
Envelope curves illustration on the on-site display for simple diagnosis
Linearization for up to 32 points
Integrated temperature sensor for automatic correction of the temperature dependent sound velocity
Hart-protocol - 4...20mA, Profibus PA or Foundation Fieldbus
Certificated for the use in explosion hazardous areas - gas / dust
Measurement range up to 5m in liquids and 2m in solid materials
Rugged housing IP-68 in aluminum
Installation in screw-in threads from G 1½" or 1½" NPT upwards
| Technichal data |
Measuring range
Liquids: 15 m
Solids: 7 m
Blocking distance: 0.6 m
Deviation: ± 4 mm, or 0.2% of set measuring range (greater)
Resolution: 2 mm
Frequency: 35 kHz
Pulse: dep. the type of sensor (max. 0.5 Hz at 2 Hz 2-wire/max at 4-wire)
Min reaction time: 0.5 s at 4-wire, 2 s for 2-wire
3dB beam angle: 6°
Output: 4 .. 20 mA with HART protocol (standard), PROFIBUS PA, FOUNDATION Fieldbus (option)
Load: For HART communication minimum of 250 ohms
Installation: Perpendicular to the product surface
Ambient temperature: -40 ... +80°C
Protection: IP68, IP20 with open cover
Process temperature: -40 ... +80°C
Pabs process pressure: 0.7 ... 2,5 bar
Power supply: two wire: 14-36V DC, four-wire: 10.5-32V DC, 90-253 V AC 50/60 Hz
CE-mark: Prosonic meets the legal requirements of the EC directives.
Ex approvals: ATEX II ½ G, 2G EEx ia IIC T6, EEx d (ia) IIC T6, ATEX II ½ D, 1/3D, ATEX II 3G EEx nA II T6, ATEX II ½ D, 1/3D