Innovative ultrasonic level measurements...

SmartScan^® 50 is a family of
ultrasonic continuous solid and liquid
level measurement instruments that
directly address the most pressing
challenges in the field. Attempts to
compensate for changing temperature
variations with tanks have not been
successful. Sound waves remain
inconsistent, and signal transmission
and reception are unsynchronized.
Even sophisticated and expensive
devices do not achieve the
repeatability and linearity vital for
accurate measurement.
When translated into dollars and cents,
the price of these uncertainties is too
high.

 Advantages

• Installation in process tanks, storage vessels, open air piles and more
• Self-adjustment to virtually all types of conditions
• Full compensation in virtually all environments: vapors, gases, temperature variations, wind, etc. providing highest accuracy even under extremely harsh conditions
• 0.1% accuracy of measuring range (depends on the model)
• For ranges of up to 12 meters (39 ft)
• Resolution: 1 mm (0.04 inch)
• No calibration or maintenance required
• Radar-like performance at an affordable price

 Features

• 4-wire low voltage device
• Customized graphic LCD display
• Options: Pump algorithm, Q/h calculation in open channel, diameter measurement of a paper roll, volume of a tank, etc.
• Glass reinforced epoxy, PP/PVDF sensor
• Temperature: -40° to 100° C (-40° to 212° F)
• Interface: RS232, RS485
• Relays: 5 SPDT relays (independent On/Off programming)
• Integrating 4 modules:
• Standing wave control transmits a fixed pulse and frequency at constant voltage, enabling the instrument to receive a similarly controlled oscillation where each wave is identifiable. By measuring energy loss as a function of the speed of sound, SmartScan^® can cope with even the most difficult environments.
• Dynamic and static echo control features an innovative algorithm enabling automatic (dynamic) identification, learning and storage in memory of disturbances and noises without human intervention.
• Temperature control rapidly compensates for changes in temperature and corrects the reading accordingly.
• Gain control's special algorithm enables full monitoring of signal amplification received from the sensor, and ensures an accurate and reliable reading even in the presence of gases or vapors.