Flow Sensor and Rain Sensor
Matches the Yardian smart irrigation controller sensor input interface. Making installing your irrigation system easy!


Flow Sensor (1”, 1.5”, 2")
Application
- Detecting smart irrigation system water flow
- When paired with the Yardian Smart Irrigation Controller, the flow rate can be displayed in the Yardian app. Receive instant notification when the flow rate is abnormal.
Features
- Withstand a large range of water flow
- Made by Industry standard reinforced plastic steel, durable and long lasting
- Combined with the digital water meter design, the water flow status can be directly identified at any time
- Comes with a water inlet filter
- Produced and assembled in Australia. ISO 4064 certified
Warranty and Certification
- One year warranty
- Made in Australia
- ISO 4064 certification
Normally there are three wires with the flow sensor: red, blue, and white. Apply two installation methods:
Method 1
Connect the blue and white wires to the S1 or S2 terminals on the controller (ignore the red wire). Then define the sensor type in the Yardian app.

※ Apply this method to the Yardian smart irrigation controller with the Yardian app
Method 2
When there is an external power supply, connect the red wire to the power supply. The white wire is for ground. The blue wire is for the pulse output.

When a flow sensor is paired with the Yardian smart irrigation controller, you can see the exact water use, and receive push notifications for abnormal water flow.
Visit Flow Sensor Support to learn more
Flow Sensor 1”
Model
AFS1010
Size
1" (25mm) BSP Thread Male Inlet/Outlet
Material
Glass Filled Nylon
Installation
Flat (horizontal)
Diameter
1.25” BSP female
Max Flow
115 LPM
Min Flow
5 LPM
Max Water Pressure
16 bar
Pulse
10L/pulse
Max Voltage
24V
Max Current
100mA
Max Power
2W
Difference
+/- 5 %
Dimension
260 mm x 105 mm x 124 mm (L x W x H)
Weight
2 kg
Temperature
1°C - 40°C
Flow Sensor 1.5”
Model
AFS1015
Size
1.5" (40mm) BSP Thread Male Inlet/Outlet
Material
Glass Filled Nylon
Installation
Flat (horizontal)
Diameter
2” BSP female
Max Flow
300 LPM
Min Flow
10 LPM
Max Water Pressure
16 bar
Pulse
10L/pulse
Max Voltage
24V
Max Current
100mA
Max Power
2W
Difference
+/- 5 %
Dimension
300 mm x 125 mm x 160 mm (L x W x H)
Weight
6 kg
Temperature
1°C - 40°C
Please allow 1-2 weeks stocking time. Thank you for your patience!
Flow Sensor 2”
Model
AFS1020
Size
2" (50mm) BSP Thread Male Inlet/Outlet
Material
Glass Filled Nylon
Installation
Flat (horizontal)
Diameter
2.5” BSP female
Max Flow
500 LPM
Min Flow
15 LPM
Max Water Pressure
16 bar
Pulse
10L/pulse
Max Voltage
24V
Max Current
100mA
Max Power
2W
Difference
+/- 5 %
Dimension
300 mm x 125 mm x 160 mm (L x W x H)
Weight
6 kg
Temperature
1°C - 40°C

Rain Sensor (UV resistant plastic steel, Normally closed)
Application
- Stop watering schedules once rain is detected to avoid over-irrigation
Features
- Normally closed
- 5 level adjustable rain setting: 3, 6, 12, 19, 25 mm
- Adjustable vents can control the drying time
- UV resistant plastic steel body
- Easy mounting with fixed frame
Specifications
- Model: RSR2000
- Dimensions: 16.5 cm x 5.4 cm (L x H)
- Wires: 4.8 m