
PCM Pro EX

Undoubtedly the most accurate portable flow measurement
• portable, flexible use even in difficult applications
• measures the real flow profiles
• spatial allocation of individual velocities
• very high accuracy
• no calibration required
• stable zero point and drift-free
• triple redundant level measurement
• measurement in all part filled and full filled pipes and channels
• measurement in heavily polluted and abrasive media
• easy to install using variable fastening system
• multilingual parameter setting, also in Ex areas
• large, back-lit graphic display
• parameter and measurement data storage on plug-in compact flash card
• long battery lifetimes thanks to optimised energy-saving process flow
• Ex zone 1 approval according to ATEX
1000´s of customers can’t be wrong...
Flow velocity measurement
The measurement method which has been proven in the OCM Pro, is now used in the PCM Pro too.
The highly accurate flow velocity measurement based on the ultrasonic cross correlation principle allows you to spatially
allocate the single velocities within the flow profile. This enables an accuracy which is unique in the world in the area
of portable flow measurements.
Flow level measurement
Precise flow measurement requires accurate and reliable flow level recording under all hydraulic conditions.
Having gained experience for many years, a level measurement system with multiple redundancy was developed.
The combination of hydrostatic measurement, water-ultrasonic and air-ultrasonic offers solutions for every measurement task.
Areas of use
• investigation for infiltration
• determination of data records for the hydraulic calibration of discharge models
• billing networks
• recording of planning data for storm water basins
• recording of rainwater feed according to BWK M3
• throttle calibration
• verification of existing sewer systems
• indirect influent monitoring
• temporary verification of process flows
• and much more
No matter if used by local councils, water and environment authorities,

