On the waterways of the world you will always find the Brolich torsionmeter equipments where high accuracy and reliability is required. The torque and thrust measurements based on strain gauges application, contactless signal and power transmission, digital zero setting and signal time integration have been introduced with our first installations in early 1969 on the vessel “Sternenfels” of DDG Hansa in Bremen. establishing a new approach to power measurements on ships. Propulsion efficiency and the economical consequence may be deducted from the consumpted energy display over a long period of operation.
Features
Contactless signal and energy transmission
Time integration of measured signals
Additional indication of mean values after 1,4 and 24 hour navigation
Digital zero setting
Advanced algorithm for automatic zero setting
Numerically controller calibration capability
Non volatile data and parameter storage
Easy integration in the ships control system via 4-20mA loops
Programmable torque and r.p.m. related torque alarm
Modular construction compatible with our standard installations
Two separate torque measuring channels possibility
Thrust measurement may be included
High accuracy and reliability for many years
Maintenance free system designed for rough marine environment