An electronic device to monitor the power supply and pressure of the equipment on site.
Sentinel warns with a text message in the event of a power failure or if the pressure detected falls below the set threshold.
Sentinel can be remotely controlled via SMS. You can query it on the operating status, deactivate the control functions and the sending of alarm messages or to reactivate the status.
This way you can monitor the work from afar and go to the place when needed.
A unique way to save time and change yards, while Sentinel watches over your relining and packer.
