Overview of the Wisen Laser Distance Node.
This internally battery powered laser distance node will by reflectorless EDM measure distances between objects with a range between 0.1m to 30m to an accuracy of ±1.5mm. The node also includes an integrated temperature sensor and wireless mesh radio transmitter connected to the external antenna. The battery lifespan is +10 years at hourly readings. Sensors communicate via mesh radio technology can be up to 400m from each other or the SmartGateway. The sensors mesh together and automatically form a network relaying data off each other (up to 9 sub mesh levels of data hop) and back to a central data hub called a SmartGateway which contains the data logging functions, radio mesh control systems and external communication to the WisenMeshNet cloud based datacentre.