Modular probe concept
The level sensor operates to the principle of guided wave radar and measures the level using electromagnetic pulses in the nanosecond range. It is suitable for continuous level monitoring of almost all liquids, including aqueous media, coolants, cleaning liquids and oils. The sensor is directly mounted in the tank using a process connection or flange plate. If necessary, the probe can be easily shortened and adapted to the tank by the user. Setting of all parameters as well as programming of the switch points and indication of the current level are carried out via programming buttons and a 4-digit alphanumeric display. The sensor can also be configured via IO-Link, e.g. using a USB interface. The LR Device software is used to visualize, transfer and archive parameter sets.
- Versions with two or four switching outputs or analog output
- Intuitive, user-friendly handling
- Clearly visible LED display
- Probe lengths up to 200 cm
- Probes may be cut to length for application flexibility
| MPN | Probe length L | Level measurement | Factory setting | Probe length | Electrical design |
|---|---|---|---|---|---|
| LR2050 | 150...2000 mm | 0.02...1.98 m | PNP/NPN | ||
| LR2350 | 150...2000 mm | PNP/NPN | |||
| LR2750 | 150...2000 mm | 0.02...1.98 m | PNP/NPN | ||
| LR3000 | 100...1600 mm | 0.02...1.58 m | PNP | ||
| LR3020 | 100...2000 mm | PNP/NPN | |||
| LR3300 | 100...1600 mm | 0.02...1.58 m | PNP | ||
| LR3320 | 100...2000 mm | PNP/NPN | |||
| LR7000 | 100...1600 mm | 0.02...1.58 m | PNP | ||
| LR7020 | 100...2000 mm | PNP/NPN | |||
| LR7300 | 100...1600 mm | 0.02...1.58 m | PNP | ||
| LR7320 | 100...2000 mm | PNP/NPN | |||
| LR8000 | 100...1600 mm | 0.02...1.58 m | PNP | ||
| LR8020 | 100...2000 mm | PNP/NPN | |||
| LR8300 | 100...1600 mm | 0.02...1.58 m | PNP | ||
| LR8320 | 100...2000 mm | PNP/NPN | |||
| LR9020 | 100...1600 mm | 0.02...1.58 m | PNP |
| SKU | Description | List price | - |
|---|---|---|---|
| IFM-040040010005 | Process Sensors - Level - Continuous - Capacitive non-contact level measurement | $0.01 | |
| IFM-040040010010 | Process Sensors - Level - Continuous - Capacitive probes - Type Lx | $0.01 | |
| IFM-040040010015 | Process Sensors - Level - Continuous - Capacitive probes with integrated temperature - Type LT | $0.01 | |
| IFM-040040010030 | Process Sensors - Level - Continuous - Guided wave radar probes for sanitary applications - Type LR | $0.01 | |
| IFM-040040010040 | Process Sensors - Level - Continuous - Flush pressure sensors with display for sanitary applications - Type PI | $0.01 | |
| IFM-040040010050 | Process Sensors - Level - Continuous - Flush pressure sensors with gauge display for sanitary applications - Type PG | $0.01 | |
| IFM-040040010060 | Process Sensors - Level - Continuous - Flush pressure transmitters for sanitary applications - Type PM | $0.01 | |
| IFM-040040010080 | Process Sensors - Level - Continuous - Submersible pressure transmitters - Type PS | $0.01 | |
| IFM-040040010090 | Process Sensors - Level - Continuous - Non-contact distance measurement - Type O1D | $0.01 | |
| IFM-040040010100 | Process Sensors - Level - Continuous - Ultrasonic sensors | $0.01 | |
| IFM-040040020100 | Process Sensors - Level - Point level measurement -Capacitive probes - Type Lx | $0.01 | |
| IFM-040040020105 | Process Sensors - Level - Point level measurement - Residue suppression level switches for industrial applications - Type LM | $0.01 | |
| IFM-040040020110 | Process Sensors - Level - Point level measurement - Residue suppression level switches for sanitary applications - Type LM | $0.01 | |
| IFM-040040020120 | Process Sensors - Level - Point level measurement - Capacitive switches - Type K… | $0.01 | |
| IFM-040040020130 | Process Sensors - Level - Point level measurement - Evaluation units for level control | $0.01 |
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