LW radar level sensors: Overview, benefits, and comparisons
Improve inventory calculations with high accuracy level measurement.
Reduce configuration time with internal algorithms that recognize and ignore obstacles in the tank.
Improve machine availability with onboard diagnostic functions.
Eliminate downtime due to moisture ingress with IP69K protection designed for washdown and CIP/SIP processes.
Get started in under a minute with simple IO-Link integration and quick setup via PC or mobile device.
Comparison of continuous level measuring technology
| ifm LW2720 unguided radar | ifm LW2120 unguided radar | guided wave radar | hydrostatic pressure | ultrasonic | capacitance | |
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| measuring range |  |
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| foam | |
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| turbulence | |
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| steam/vapor | |
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| closed tank | |
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| open tank |  |
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| pressurized tanks | |
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| chemical resistance | |
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| viscous media | |
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| sticky media | |
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| solids | |
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| tank obstructions | |
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| temperature gradients | |
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