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Vantage 3 
The Vantage 3 level controller provides pump control with a complete range 
of pump “duties” being available.  
The Vantage 3 can measure from zero to 49.2 feet from the face of the 
transducer to the surface being monitored, dependent on the transducer used.   
The Vantage 3 can show level, space or distance on the display.              
The three user definable relays with individual setpoints can be programmed 
to activate alarms, pump starters, or other control equipment.     
The 4-20 mA output is fully programmable to provide an output relative to 
level, space or distance.  
Flow 
If  you  require  to  set  up  a  flow  application,  then  press  “3”  followed  by 
“ENTER”  the  message  “Loading  ***”  will  be displayed and your Ultra 3 
will be configured as a  Flow 3. Confirmation that configuration has been 
completed will be given by the unit type, software version and serial number 
being displayed briefly on the LCD and the unit advancing to the relevant 
“Quick Setup” menu.  
For full details on how to programme the  Flow 3, using the Quick Setup 
Menu,  please  proceed  to  Chapter  7  Flow.  For  a  full  description  of  all 
features and parameters please refer to Chapter 8 Parameter Listing and 
Description. 
Flow 3 
The Flow 3 open channel flowmeter provides comprehensive flow 
monitoring with data logging and control functions for a complete range of 
flumes, weirs and channels. Flow calculations to the British Standard 
BS3680 are available within the software together with calculations for a 
wide variety of other primary elements.  Also available within the unit is a 
customised 32 point calibration routine which also permits the flow 
measurement of non - standard flumes and weirs.    
The Flow 3 can measure from 0.00 m to 49.2 feet from the transducer to the 
surface being monitored, dependent on the transducer used. The Flow 3 can 
show details of level, space, distance, head or flow on the display along 
with a totaliser if desired. The three user-definable relays with individual 
setpoints can be programmed to activate devices such as pumps, samplers, 
remote totalisers or other control equipment.                                    
The 4-20 mA output is fully programmable to provide an output relative to 
level, space, distance, head or flow.