For measurements in highly abrasive bulk solids like for example 8-16mm gravel or sludge
Highest reliability also when measuring adhesive materials like pastes, lime, powder, cellulose, dough and similar
Probe head consists of strongly abrasion-resistant, hardened steel with a rectangular ceramic window and it is interchangeable
Precise measurement also under extreme conditions
Automatic correction of measuring value in case of abrasion of the probe head without recalibration
Two variably adjustable analog outputs 4-20mA