Seametrics AG1000 User Manual
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The AG1000 is a spool-type electromagnetic flowmeter
for use in irrigation applications in 4” to 10” pipe. With no
moving parts, these meters have unobstructed flow and are
resistant to wear from debris found in ground or surface wa-
ter. There are no bearings or propeller to wear out. Minimal
straight pipe requirements allow AG1000 meters to be used
in piping configurations where there is little space between
the meter and an elbow. These meters are available with
either flanged or grooved ends.
The AG1000 is externally powered with 12-24 VDC. Low
power requirements also make it ideal for solar or other
small power sources. It comes standard with a built-in pulse
output for data logging or telemetry. The built-in display
shows rate and total, and the housing is fitted with tamper-
evident features. A pulse-to-analog converter (AO55) can
be added if a 4-20 mA signal is required. The AG1000 is
compatible with the SeaMetrics Data Logger (DL75).
Optional features include immersible electronics for burial
or occasional vault flooding and bi-directional flow indica-
tion.
GENERAl INfORMATION
Crossdrilled screws in connector & housing
for security wire, tamper evident
HDPE liner
316 SS electrodes
Alphanumeric rate and total indicator
Powder coated steel body
ANSI 150 lb. drilling flanges
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PARTS DIAGRAM
Sealed DIN connector
4”, 6”, 8”, 10”
AWWA 150 lb. drilling
150 psi working pressure
10° F to 130° F
+/-1% at 100% to 10% of reading
+/-2% at 10% of reading to cut off
Welded steel, epoxy powder coated
HDPE
Diecast aluminum, powder coated
316 stainless steel
6
Gallons/Minute, Liters/Second, Cubic Feet/Minute
8
Acre-Feet, Acre-Inches, Gallons x 1000, Cubic Feet,
Cubic Meters, Megaliters
12-24 VDC, 30 mA
Current sinking pulse, opto-isolated, 24 VDC,
10 mA max
Hardware/software, conductivity-based
NEMA 4X standard, short-term immersible option
Pipe Sizes
Flanges
Pressure
Temperature Range
Accuracy
Materials
Body
Liner
Electronics Housing
Electrodes
Rate Display
Digits
Units
Total Display
Digits
Units
Power
Output Signal
Empty Pipe Detection
Environmental
SPECIfICATIONS