US$ 16.22
Part number 3014102236
powered by a 9V battery housed in the reel hub
the Morrison 678XA delivers dependable performance in demanding field conditions
built for high-static environments
Over 30 interchangeable sensor options
Heron barLog Barometric Data Logger spare sensor Part number 3014102236The Heron barLog is a barometric data logger that records atmospheric pressure so it can be used to compensate readings from a non vented (absolute) groundwater data logger, correcting for changes in barometric pressure over the monitoring period. Application Deployed once per job location (recommended within roughly a 5km 3mi radius), suspended above the water table in a well or nearby on site never submerged. Used alongside dipper Log 128+ or dipper