Decentlab Ultrasonic Sensor for Distance & Level DL-MBX-001 LoRaWAN®

Decentlab Pressure, Level and Temperature Sensor DL-PR26 with LoRaWAN® The Decentlab DL-PR26 is suitable for outdoor use and enables remote monitoring of water levels in open waters, tank levels, groundwater levels and various other applications.It measures the pressure at the sensor head relative to the pressure at the instrument housing. Under water, the relative pressure indicates the depth of the sensor head, with 1 bar corresponding exactly to 10 m. The temperature is also recorded. The data is transmitted to the corresponding backend via LoRaWAN®. The transmission interval can be individually configured via downlink OTA. Due to the weatherproof and robust housing in combination with the long battery life, maintenance-free real-time monitoring can be carried out for several years. Areas of application: Level/depth monitoring in liquid tanks or in wells. Groundwater level monitoring Water depth and temperature monitoring in flowing or open water Relative pressure measurement Performance characteristics: Sensor head dimensions: length 74mm and diameter 21mmHousing dimensions (L x W x H): 135mm x 81mm x 70mm (without sensor/cable)IP protection class: housing IP66/67; sensor IP68Operating temperature: -20℃ to +50℃.Ambient humidity: 0% to 100% RHDevice class: Class ACommunication: LoRaWAN® standardActivation: OTAA, ABPTransmit power: +14dBm, ADRPower supply: replaceable 2x alkaline C battery (LR14)Battery life: 11.6 years (60min transmission interval, SF12)Available frequency: EU868Measuring interval: 10min, configurableCable length: 10m

Intelligent level measurement via LoRaWAN® with the Sentinum Apollon-Q The Apollon-Q sensor from Sentinum stands for high-quality measurement results, as it combines optical distance measurement with a radar-based measurement principle. The LoRaWAN® sensor can be used for level measurements of up to three meters and is suitable for a wide range of applications, containers and materials. This also includes small containers such as waste paper baskets with suitable mounting area. Application areas: Waste management logistics Level measurement of liquids and inhomogeneous materials Key product features: Accurate measurement results through combination of different measurement technologies (optical measurement and radar) Opening detection by acceleration sensor (accelerometer) 3D level detection Robust housing Activation by app via NFC ("AtlasConnect") Technical data: Standard measuring range: 80 mm to 2000 mm Maximum measuring range: 30 mm to 3500 mm      Dimension (L x W x H): 109 mm x 53 mm x 33 mm Weight: 160g (including 2 batteries) Operating temperature: -20 °C - +85 °C Operating humidity: 20% - 95% IP protection class: IP66 Sensors for distance measurement: Radar and optical Technology: LoRaWAN® Frequency: EU868 Device class: Class A Downlink configuration: Yes Power supply: Rated voltage 3V (one or two batteries, depending on version) Operating time: 5 years (48 measurements and 24 transmissions/day)