Installation position: Since this sensor can detect electrical conductivities both at inlet and outlet, it is only required to install them on the inflow and outflow point of mud on the mud tank respectively.
This sensor is used to measure the electrical conductivity of mud.
This sensor is characterized by being capable of reading electrical conductivity values from the
display screen directly and having 420mA analog signal output of 0300ms/cm, thus being convenient for carrying out calibrating operation.
This sensor can emit alternate current signals with constant amplitude and frequency to the primary coil of annular probe,and the secondary coil of liquid probe aiming at different electrical
conductivity will receive the cofrequency signals with corresponding amplitude and obtain corresponding voltage signals after processing of subsequent circuit. At the same time, take the voltage
signal corresponding to the real-time temperature. Carry out functional operation of these two parameters to get the real-time electrical conductivity value that is compensated to 25 . Show this
value and convert it into 420mA signals for output.
This sensor is used to measure the electrical conductivity of mud. |