The Hydrawise flow meters come in a US Gallon reading for domestic and metric reading called M³ (Meters Cubed 1000 Liters) for international. The conversion rate for metric meters is 3.78 Liters to 1 US Gallon if required.
See an example of meter reading below in US gallons:
| Fig. 1 | X100 | 8100 Gallons |
| Fig. 2 | X10 | 814X.XX Gallons |
| Fig. 3 | X1 | 8142.XX Gallons |
| Fig. 4 | X0.1 | 8142.4X Gallons |
| Fig. 5 | X0.01 | 8142.46 Gallons Total |
| Fig. 6 | Size meter | 1" |
| Fig. 7 | Flow Indicator | Wheel spins when water is flowing. |
| Fig. 8 | Pulse Transmitter | 1-1/2” (40mm) & 2”(50mm ) flow meter models |
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We have a flow that has gone through the meter of 8,142.46 gallons.
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See an example of meter reading below in Litres:
| Fig. 1 | 8,000 Litres |
| Fig. 2 | 8,200 Litres |
| Fig. 3 | 8,220 Litres |
| Fig. 4 | 8,224 Litres |
| Fig. 5 | 8,224.7 Litres Total |
| Fig. 6 | The wheel spins when water is flowing. |
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So we have a flow that has gone through the meter of 8,224.7 Litres. To calculate this into Gallons is easy 8,224.7 / 3.78 = 2175.84 gallons. |
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