Easy and safe flushing of sensors installed in METTLER TOLEDO InTrac retractable housings : EasyClean150

Sensors which are installed in a pipe or reaction vessel must be able to be withdrawn from the sample medium for maintenance purposes.

EasyClean150 is the simplest, safest and most cost-effective way of automatic, regular flushing of sensors with water. Employed in combination with a METTLER TOLEDO InTrac retractable housing, the sensor must not be removed manually.

EasyClean150 controls the path of the housing as well as the flushing function. Triggering of the cleaning cycle can be effected automatically through the wash contact in the transmitter, or manually by pressing the appropriate keys on the EasyClean control unit.

EasyClean150 is operated by the wash contact of any appropriate transmitter. For safe operation of the entire loop it is advantageous if the transmitter is equipped with an external hold input as the following transmitters:

• pH 2050e
• pH 2100e
• O2 4050e
• O2 4100e