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

Optional Sensor US2-1-B-1-A
Maximum Range: 32 ft. (10 m)
Deadband (blanking): Programmable, minimum 12” (305 mm)
Beam Angle: 8° at 3 DB
Temperature Compensation: Automatic, continuous
Operating Frequency: 42 KHz
Exposed Materials: Teflon
Operating Temperature: -40° to 170°F (-40° to 76°C)
Operating Pressure: 20 psi (1.35 Bar) maximum
Mounting: ¾” NPT (Teflon isolation coupling
supplied)
Sensor Cable: RG62AU coaxial, 25 ft. (7.6 m) standard
Hazardous Rating: with optional Intrinsic Safety Barrier:
CSA, Class I,II,III, Div. I,II, Groups
C,D,E,F,G,
Note: Max Range reduced to 25 ft (7.6
m) with ISB option.
Optional US2-2-A-1-B
Maximum Range: 50 ft. (15.6 m)
Deadband (blanking): Programmable, minimum 16"(406mm)
Beam Angle: 8º at 3 DB
Temperature Compensation: Automatic, continuous
Operating Frequency: 40 KHz
Exposed Materials: PVC and Teflon
Operating Temperature: -40 to 150ºF (-40 to 65ºC)
Operating Pressure: 20 psi (1.35 Bar) maximum
Mounting: ¾” NPT (Isolation Coupling supplied)
Sensor Cable: RG62Au coaxial, 50 ft. (15 m) standard
Hazardous Rating: with optional Intrinsic Safety Barrier:
CSA, Class I,II,III, Div. I,II, Groups
C,D,E,F,G,
Note: Max Range reduced to 32 ft (10
m) with ISB option.
Page 44
AquaMetrix
Ultrason
PVC
PVC
1-3/4 "
44.5mm
3-7/8 "
98mm
3/4"
NPT
SIDE
VIEW
END
VIEW
5"
(127 mm)
OVERALL
3/4"
NPT
ISOLATION
COUPLING
(SUPPLIED)
TEF
L
O
TEFLON
TEFLON
TEFLON
TEFLON
25' (7.6 m) RG62AU
COAXIAL CABLE