Centre Pivot
A pivot span sweeps a full revolution and the wetted band trails behind it while the position ticks light in turn around the circle.
A pivot span sweeps a full revolution and the wetted band trails behind it while the position ticks light in turn around the circle.
Catch-can depths collapse and refill in a wave against the mean rule as the uniformity test resolves.
Flow runs the drip tape and each emitter's wetted bulb swells in turn beneath the soil surface.
A sweep walks the diurnal evapotranspiration curve, drawing it in behind and accruing the day's total in the bar below.
An injector meters nutrient into the mainline and the dosed band runs downstream, lifting the conductivity reading as it passes the sensor.
A vane meter turns with the flow while the totaliser drums roll the delivered volume, the least significant digit fastest.
A lateral-move machine tracks across the field and back, its drop streams running and a wetted band following beneath the span.
Applied water fills the root-zone store and the surplus passes the root-zone rule as drainage, carrying salt below it.
The hydraulic grade line decays along the lateral and breathes with the inlet while every compensating emitter keeps the same discharge stub.
The system curve is throttled and released while the duty point slides along the pump head curve where the two intersect.
A soil moisture trace scrolls between full point and refill point while the head marker rides the depletion and the refill event.
Three sprinkler heads on a triangular spacing throw in turn, each wetted front expanding to the design radius over the standing overlap lobes.
A season entitlement drains from the storage column as the used-volume bar fills, and the reserve rule lights once the balance passes it.
Wetting fronts advance out and down from a single emitter toward the design bulb while the depth marker tracks the leading front.
Three solenoid zones off one manifold open in turn, each filling its run-time bar before handing pressure to the next.