Senvolon Level Sensor LD WLAN – Contactless LiDAR Sensor for Monitoring Liquids & Solids

239,00 € including tax

SKU: SEN181-EA

In stock - delivered within 1-3 business days

WLAN-Antenne: RP-SMA Anschluss (ohne ext. Antenne)
Ohne Antenne, mit RP-SMA Anschluss für Ihre eigene Antenne.
Montage-Zubehör: Ohne Montagewinkel

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Contactless, Centimeter-Accurate Level Measurement via LiDAR Technology for Tanks, Silos, and Containers with MIN/MAX Monitoring

The Senvolon Level Sensor LD enables contactless, centimeter-accurate monitoring of liquids and solids via LiDAR technology. It measures tanks up to 12m deep, features MIN/MAX monitoring, and is suitable for outdoor use thanks to its IP65 protection rating. Smart Home integration via MQTT (Home Assistant, ioBroker) is possible. Privacy-friendly: Use without a cloud; optional cloud services hosted in Germany are available (e.g., for push notifications). Suitable for private households, industry, commercial, or agricultural applications.

Optional cloud access Optional cloud access
Privacy-friendly Privacy-friendly
3-year warranty 3-year warranty
Made in Germany Made in Germany
Flexible smart home integration Flexible smart home integration
Free software updates Free software updates
English-speaking support English-speaking support

Description

Measurement method:LiDAR (ToF - Time-of-Flight Sensor)

Safety note:The Senvolon level sensor is not intended for use in tanks containing flammable liquids (e.g. heating oil, diesel or gasoline).

Max. measuring distance / tank depth:12 m

Resolution: 1 cm

Accuracy: +/- 5 cm

WLAN frequency: 2.4 GHz

Protection class: IP65 (robust against weather conditions)

Temperature range: -20 °C to +60 °C

Power supply: 230V AC (socket)

Power consumption: 0.7 W

Dimensions (WxHxD): 75 x 39 x 108 mm

Weight: 118 g

Connection cable length: 2 m (exchangeable or extendable)

Sensor cable length: 30 cm

Optional: External RP-SMA female antenna connection and external WLAN antenna

Installation und Integration

Smart Home Integration

Easy integration into common smart home solutions such as Home Assistant, OpenHAB, ioBrokeror Node-REDvia MQTT.Also supports MQTT Discoveryfor Home Assistant.

Web browser/HTTP API

Direct access and configuration via web browser. Additionally: measurement values can be retrieved in JSONformat via HTTP.

Optional Remote Access

Cloud service enables worldwide access to real-time datavia the internet. Webapp for iOS and Android is available, activation of push notifications possible.

Switching Signal Output

Features an internal switching signal output for automatic control of pumps, alarms, or notifications (controlled by MIN/MAX monitoring).

Flexible Installation

The LD level sensor can be mounted on or in the tank opening; clear view of the surface is required. Sufficient Wi-Fi coverage is necessary for commissioning. Connection is made via the integrated Wi-Fi antenna by default. Optionally, the LD level sensor is available with an external antenna connection and external Wi-Fi antenna, allowing the antenna to be positioned flexibly – ideal for ensuring stable Wi-Fi connections even in difficult reception conditions.

Lieferumfang

  • Senvolon level sensor LD
  • Connecting cable (2 m)
  • Quick guide

Downloads & Support

User Information/Manual:

Bedienungsanleitung.pdf

Firmware

Free firmware updates for new features and improvements here.

Support

support (support@senvolon.de).

Anwendungsbereich Regenwasserzisterne

Füllstand in der Regenwasserzisterne zuverlässig messen

Der Senvolon Füllstandmesser überwacht den aktuellen Wasserstand in Echtzeit. Dies ermöglicht es Hausbesitzern unter anderem, die verfügbare Wassermenge ihrer Regenwasserzisterne jederzeit präzise zu kennen und die Nutzung effizienter zu planen.

Produktvergleich

Senvolon Level Sensor LD WLAN – Contactless LiDAR Sensor for Monitoring Liquids & Solids Senvolon Level Sensor LD WLAN – Contactless LiDAR Sensor for Monitoring Liquids & Solids Senvolon Level Sensor RD WLAN – RADAR sensor for millimeter-accurate liquid level monitoring Senvolon Level Sensor RD WLAN – RADAR sensor for millimeter-accurate liquid level monitoring
Measurement technology LiDAR, non-contact Radar, 80 GHz, non-contact
Wi-Fi antenna integrated integrated
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 €

FAQ

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