Saelig has announced LoadSense, a load sensor that can be integrated with a crane hook, fork lift or other handling device for intelligent feedback of loading events. It has an on-board single-chip computer for recording, analysing and archiving readings, and wireless communications to transfer data to a host computer. It provides information needed to optimise efficiency and increase profitability in a wide range of industrial operations, allowing weight measurement processes to be easily integrated with handling operations. All live data is captured rapidly and can be transferred to a database, stored, totaled and analysed on-the-spot.
Internal battery-power makes operation autonomous, so it can be deployed with minimal disruption to operations. It automatically begins transmitting data when used, and no special training is required to install or operate the unit.
The system consists of a load sensor, a hand-held display and a receiver. The sensor, with a calibration range of 1-10 tonnes, is based on strain gauge technology. The transmitter operates on 2.4GHz and uses advanced data-secure technologies to enable information to be sent and received error free. The load cell also provides data logging and storage capabilities for subsequent downloading into a PC. Alternatively, the load cell can communicate directly to a PC via the handheld receiver interface.
Applications include materials handling and warehouse operations to convert raw data into instant stock counts, raising nuclear fuels rods, monitoring window cleaning cradles on high-rise buildings, winching and weighing building materials and assessing helicopter loads.
Using the device with a tractor-mounted winch enables an accurate assessment of roadside trees for susceptibility to catastrophic wind damage. It can be configured to monitor and control flow of liquids too. It can be wirelessly integrated into a SCADA or manufacturing control system, enabling instant operating reports and even customer billing. Operating safety is also improved by removing operators from dangerous locations.
