Contact level measurements for liquids and solids
Max rod length 3 m rope / semi-flexible pipe 30 m
Process pressure 40 bar
2/4 wires technology
Pulse microwave TDR
Display of alphanumeric level measurement and of the echo signal curve
RWL51 is a guided micro-wave sensor for liquids and bulk solids materials continuous measurement. Insensitive to environmental influences like dust and steam, RWL51 provides accurate and repetitive measurement values. RWL51 constitutes the solution for multiple level measurements. Suitable for application in silos or tanks, also in hard working conditions. Suitable for level measurement in tanks with 1 ½ “G or 2”g threaded. RWL51 is available with rope or rigid rod antenna.
| Housing / Antenna material | aluminum / SS316L / SS304 |
|---|---|
| Mechanical installation | threaded G 1½”; G 2” |
| IP rating | IP67 |
| Electrical connection | Terminals |
| Working temperature | -30° ÷ +130°C / -40° ÷ +150°C |
| Pressure | -1÷40 bar |
| Power supply | 24Vdc; 230Vac |
| Analog output | 4÷20mA |
| Digital communication | HART; MODBUS |
| Measure range | rod 3 m; rope 30 m; semi-flexible pipe 30 m |
| Accuracy | ±10mm |
| Resolution | 1 mm |
| Calibraton | 4 buttons or via HART |
| Warm up | 5 minutes |
| Display | Plug-in display/keyboard 4 buttons matrix LCD |
Monday – Friday
08:30 – 12:30
13:30 – 18:00
Monday – Friday
08:00 – 12:30
13:30 – 17:00
