Owner's manual
Table Of Contents
- INDEX
- Bench Test 3
- Connections 3
- Keypad System 4
- Menu - Flow Chart 4
- Run 6
- Totalizer (Flow Mode) 6
- Password 6
- Units / Mode 7
- Flume Selection 9
- Calibration - for Level 10
- Calibration - for Open Channel Flow 11
- 4-20mA Current Loop Offset 12
- Rejection Time 12
- Relay Parameters 13
- Special Functions 15
- Sensor Location - Tank Level 17
- Sensor Mounting/Location - Open Channel 20
- Enclosure Installation 23
- Error/Warning Messages 24
- Field Troubleshooting 25
- Installation Considerations In Noisy Environments 27
- Customer Service 29
- Instrument Return Procedure 29
- Appendix A - Options 30
- Data Logger 32
- RS232C Serial Output 38
- Appendix B - Applications Background 41
- Conversion Guide 42
- Specifications 43
- Calibration Worksheet - Level Mode 46
- Calibration Worksheet - Flow Mode 47
- Units/Mode 1
- Warranty 1
UNITS / MODE
Press Æ to
UNITS/MODE, then È . Press Æ to move the cursor under the required measurement units:
ft - feet
in - inches
m - meters
cm - centimeters
% - percent
Press È to
Range Level > Vol Hrt Flow.UseÆ to select the operating mode of the Ultrason.
Range mode displays distance from the sensor to the target or liquid surface like a tape measure.
Range mode is useful to measure the exact distance from the sensor to the zero level during
calibration, or to monitor “outage” or free space in a tank.
Level mode can be used to measure tank level in linear units, or “Head” (height of flow) in an open
channel for comparison with a flume manufacturer’s flow tables.
Vol Volume mode displays tank inventory in engineering units like gallons or liters.
Hrt Horizontal Round Tank mode sets the Ultrason to calculate and display volume units in a
horizontal round tank.
Flow mode is for open channel flow through a flume or weir.
From
Vol Hrt or Flow press È to make your selection. (Range or Level mode will bypass the
Volume units selection menu).
Vol Hrt or Flow modes will give you the additional choice of
volumetric units:
ft3 - cubic feet
USG - US gallons
USMG - US million gallons (FLOW only)
IG - Imperial gallons
IMG - Imperial million gallons (FLOW only)
m3 - cubic meters
L - liters
Press Æ to position the cursor underneath your selection and press È to make your selection.
AquaMetrix
Ultrason
Page 7
DATA LOGGING
FLUME SELECTION
UNITS / MODE
ft in m cm %
Range Level
ft3 USG IG m3 L
Mx Vol xxxx.x ft3
Store? Yes
Vol Hrt Flow
ft3 USG USMG
IG IMG m3 L
s min hr d