The Camur II system is created for permanent and automatic monitoring of corrosion in concrete, with remote data retrieval and control features. Camur Nodes record sensitive Electrochemical close to the measurement location, with a digital bus network back to a controller / data logger.
The Camur II system works differently. It consists of small electronic units called "nodes" - one "node" is placed near every sensor. The node contains an A/D converter, a microprocessor, galvanic separation between analogue and digital side and analogue circuitry to perform advanced measurements like LPR (Linear Polarization Resistance).
The node may even be embedded in concrete alongside the sensor if so required. To collect the data, only one single bus cable is needed. This bus cable runs by every node and ends at the Camur II Controller. The Controller takes care of storage of data, as well as communication with all the nodes and with your computer in the office.
Important advantages with the Camur II system:
ERE 20 electrodes are long life manganese dioxide reference electrodes that can be used to monitor reinforcing steel corrosion state and also to control cathodic protection systems.
When interfaced with a Camur II system the system can either continuously measure potentials to provide corrosion information or can perform scheduled potential decay measurements which will indicate the proper operation of potential measurement.
Ladder probes are used to monitor the progress of chloride or carbonation corrosion fronts through the concrete cover of structures. CorroWatch sensors are cast in to new structure and CorroRisk sensors are retrofit able to existing structures.
Ladder probes are used to monitor the progress of chloride or carbonation corrosion fronts through the concrete cover of structures. CorroWatch sensors are cast in to new structure and
CorroRisk sensors are retrofit able to existing structures. “Corrowatch Nodes” are modules to connect to Force’s ladder probes, each node periodically monitors temperature and corrosion rate using linear polarisation resistance.
A complete Camur II system will consist of at least:
In many cases you may also need: