DIGITEN Water Flow Control LCD Display Controller+G3/4" Hall Sensor Flow Meter Flowmeter Counter+G3/4" Solenoid Valve Normally Closed N/C+12V Power


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  • ★【Large LCD Screen】: Support reading with Liter or Gallon unit, LPM/GPM switchable. DFC15 will display the flow rate(the REAL-TIME volume of liquid which passes per minute), the flow total volume and sensed temperature clearly.
  • ★【Quantiative Control】: The controller will turn off the solenoid valve automatically when flow reach to the setting value you desire, it's easy to install and control.
  • ★【Work with All Hall Effect Flow Sensor】: It can work with various different flow sensors through adjust the K value. Come with temperature sensor, it can measure liquid temperature.
  • ★【Wide Applications】: Swiming Pool, water dispenser, coffee machine, drip irrigation system, beer brewing, etc.
  • ★【Package Includes】: The controller will come with G3/4" flow sensor, G3/4" solenoid valve(N/C), temperature sensor(it can measure liquid temperature) and 12VDC power adapter.

For DFC15 Controller:
Controller Power Requirement: 12VDC
Power Adapter: Input: 100-240VAC; Output: 12VDC, max 2A 
Adapter lead length: 1m 
Measuring Accuracy: ±1%
Output for Solenoid valve: 12VDC, max 5A 
Temperature Sensor: 0-125℃/32-257℉, NTC3950, Accuracy: ±1℃/±1℉ thread: M8
Max Total Volume : 999999 G/L 
Quantitative Range: 0-9999.99 G/L 
Flow Rate Range: 0-9999.99/LPM(GPM) 
Cable Length : 1m 
Dimensions: 88mmx126mmx30mm 
Weight: 200g 
Operation Environment: Temperature: 0-50℃/32-122℉; Relative Humidity: <85%

For G3/4" Flow Sensor:
Frequency: F=5.5 * Q (L / Min)
Flow range:1-60L/min
Allow compression:Water pressure 1.75 Mpa below
Sensor:Hall effect
Cable length:15cm.
Error: ± 2% 

For G3/4" Solenoid Valve:
Working pressure:0.02-0.8Mpa

How to work:
1. Set K value, quantitative value, max alarm value, properly install the flow sensor and solenoid valve.
2. Press the RUN/STOP button, the controller works, total will continuously display the current flow volume, and current flow rate, and the faucet will start animated display.
3. When the flow reaches the quantitative setting value, the controller turn off the solenoid valve automatically, and the total value stop, faucet animation will be stopped dropping, flow rate back to zero.
4. Pressthe RUN/STOP buton again and the controller will repeat the same job.

1, This controller work with the solenoid valve up to 5A, but this kit come with 2A power adapter. If drive a large solenoid valve, please use suitable power adapter.
2, Ensure the solenoid valve and flow sensor direction is the same with water flow.
3, Avoid the water into the controller.

Package includes:
1 x DFC15 controller
1 x G3/4" flow sensor
1 x G3/4" solenoid valve
1 x Power adapter
1 x Temperature sensor 
1 x Manual

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Customer Reviews

Based on 3 reviews
Sébastien Deligny
Pretty good but can be improved

The components are pretty good quality, that would be nice to add the components to connects the elements together (solenoid valve, flow sensor and temp sensor). One point should be improved, when the power is turn off and turn on again the solenoid valve state is always off. I'm using this flow controller to control a reverse osmosis system for a fish tank. So in case of temporary power loss I need the valve on again to be sure to have the system ready to automatically refill the fish tank. An option to chose the stating state should be great (on/off/same as previous). I will connect the power to battery to avoid this problem. The flow sensor is not adapt for low flow on my system, I had to re-order a more accurate sensor (0,3-10L/mn).

shipping time acceptable

very good communication, very well packed, tested for small quantity may be need little adjustment .

CHARLES Campbell
Good service

I have not installed product yet but shipping was prompt and is a good looking modern piece