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Level Sensors:
Precise Level Detection for Your Smart Home

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Level sensor with phone app in the background Water tank with Senvolon level sensor installed. LiDAR level measurement, up to 12 meters fill height, for liquids and solids, low-maintenance thanks to contactless measurement and easy installation. Suitable for all tank geometries, standard geometries pre-configured, tank calibration tables for special geometries, and MIN/MAX monitoring
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189,00 €
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Contactless level measurement for tanks, rainwater tanks, and containers The Senvolon Level Sensor LD measures liquids and solids contactlessly and centimeter-accurate via LiDAR, up to 12 m deep. MIN/MAX monitoring is built in,...
Senvolon radar level sensor RD with integrated Wi-Fi antenna, front view of the housing with 80 GHz radar sensor Water tank with installed Senvolon radar level sensor RD. Millimeter-accurate radar level measurement up to 40 meters fill height, low-maintenance thanks to contactless measurement, suitable for all tank geometries, with MIN/MAX monitoring
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289,00 €
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Contactless level detection using 80 GHz RADAR, even in fog, dust, or condensation The Senvolon Level Sensor RD uses 80 GHz RADAR technology, the industry standard for level measurement that has proven itself in process industr...
Senvolon Mounting Bracket Optimized for Level Sensors Senvolon Mounting Bracket Optimized for Level Sensors
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14,00 €
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Maximum stability and flexible alignment for your level measurement. The specially designed Senvolon mounting bracket lets you install your level sensor in no time on walls, beams, or shaft walls. The precisely manufactured con...
External 2.4 GHz Wi-Fi antenna for level sensors with external antenna connector External 2.4 GHz Wi-Fi antenna for level sensors with external antenna connector
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29,00 €
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Optimal Wi-Fi Reception: Flexible 2.4 GHz RP-SMA Antenna for Level Sensors with External Antenna Connector, Suitable for Indoor and Outdoor Use This external 2.4 GHz Wi-Fi antenna is the optimal addition to the Senvolon level s...
Senvolon Extension Cable (RP-SMA): Accessory for External 2.4 GHz Wi-Fi Antenna of the Level Sensor Senvolon Extension Cable (RP-SMA): Accessory for External 2.4 GHz Wi-Fi Antenna of the Level Sensor
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12,00 €
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Flexible Positioning: Extension Cable (3 m, 5 m or 10 m) for the External Level Sensor Antenna This extension cable (available in 3 m, 5 m or 10 m) allows for flexible positioning of the external 2.4 GHz Wi-Fi antenna of t...
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Product Comparison

Senvolon LiDAR Level Sensor LD Wi-Fi, Centimeter-Accurate up to 12 m, for Liquids and Solids Senvolon LiDAR Level Sensor LD Wi-Fi, Centimeter-Accurate up to 12 m, for Liquids and Solids
Senvolon Radar Level Sensor RD Wi-Fi, Millimeter-Accurate up to 40 m, Optimized for Liquids Senvolon Radar Level Sensor RD Wi-Fi, Millimeter-Accurate up to 40 m, Optimized for Liquids
Measurement technology LiDAR, contactless Radar, 80 GHz, contactless
Wi-Fi antenna integrated, or with an external connector for an external Wi-Fi antenna integrated, or with an external connector for an external Wi-Fi antenna
Smart home integration
Remote control via German cloud possible
Power supply 230V AC (power outlet) 230V AC (Wall socket)
Housing dimensions (mm) 75 x 39 x 108 mm 55 x 39 x 108 mm
Suitable for Liquids and Solids optimized for liquids
Measurement accuracy +/- 5 cm +/- 5 mm
Maximum measurement depth 12 m 40 m
Price 189,00 € 289,00 €

The Right Technology for Your Tank: LiDAR or RADAR

LiDAR for versatile applications with liquids and solids in smaller tanks; RADAR for maximum precision and reliability with liquids in large tanks and demanding environments.

  • CHOOSE THE RIGHT TECHNOLOGY: LiDAR is suitable for liquids and solids in smaller tanks and silos, while RADAR offers maximum precision and high reliability for liquids in large tanks and demanding environments
  • PRECISE MEASUREMENT IN REAL TIME: RADAR measures millimeter-accurate up to 40 m and is unaffected by vapor, dust, and condensation, while LiDAR enables reliable measurement up to 12 m
  • FLEXIBLE TO USE: suitable for rainwater tanks, tanks, pits, pellet stores, silos, and industrial applications; an optional external Wi-Fi antenna enables stable connections even at long distances or in shielded installation locations
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100% Cloud-Free

Your data stays private. Local use with no server required.

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Made in Germany

Development, programming, and final assembly in Germany.

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Maximum Compatibility

Guaranteed integration with Home Assistant, ioBroker & via MQTT.