does this unit take batteries? is there a way to run it on 12 volts only?

Does not take batteries. Use a 12 volt battery and an inverter or supply it the dc voltage that the power supply provides it with batteries. You will just have to figure out how long they will last without a charger or put a solar charger on it. Depends on your particular situation.

can this be used outdoors?

The controller isn't waterproof, you can put it into a box.

Can you adjust this to deliver 4 pounds of water on each press of the button? Will it withstand doing 4 pounds of water 300 times per session?

Yes to #1. 300 times per session? Depending on how long a session lasts...

Does it stay ON all the time or does it time out and turn off? Does it remember values through powee cycle?

It stays on but screen dims to sleep but function continues. Not sure if function continues with interupted power. Did not test. Program and calibrations are safe.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Water Flow Control LCD Display+1/2"Flow Sensor Meter+1/2"Solenoid Valve+12V power

Product ID: 76752354

Details

Brand
DIGITEN
Inlet Connection Size
0.5 Inches
Manufacturer
Digiten
Material
Plastic
Number of Items
4
Number of Packs
1

⚡12V solenoid valve control

💧±1% flow accuracy

📊Real-time LCD volume display

€ 152.64

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Description

💧 Master your liquid flow with precision and ease — never miss a drop!

INSTANT DATA INSIGHT - Real-time LCD shows flow rate, total volume, and temperature for smart monitoring.
TEMPERATURE TRACKING - Built-in sensor monitors liquid temperature up to 120℃, ensuring process safety.
DYNAMIC COMPATIBILITY - Works seamlessly with various hall effect flow sensors via adjustable K value calibration.
PRECISION FLOW CONTROL - Automatically shuts solenoid valve at your set flow limit for zero waste.
PLUG PLAY INSTALLATION - Compact 1/2" threaded design with included power adapter and sensors for effortless setup.

The DIGITEN DFC15FV408 is a 12V-powered water flow controller kit featuring a high-accuracy (±1%) flow sensor, solenoid valve, and LCD display. It offers real-time monitoring of flow rate, total volume, and temperature, with automatic valve shutoff at preset flow values. Compatible with multiple hall effect sensors through adjustable calibration, it ensures precise, customizable liquid management in industrial or scientific applications.

Specifications

ASIN	B07G465DFR
Best Sellers Rank	#120,552 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #87 in Flowmeters
Brand Name	DIGITEN
Connector Type	G Connector
Customer Reviews	4.1 4.1 out of 5 stars (31)
Inlet Connection Size	0.5 Inches
Item Weight	200 Grams
Manufacturer	Digiten
Manufacturer Part Number	DFC15FV408
Material Type	Plastic
Model Number	DFC15FV408
Number of Pieces	5
Number of Ports	2
Outlet Connection Size	0.5 Inches
Outlet Connection Type	G Connector
Size	1/2 inch
Thread Size	M8
Thread Type	M8
Unit Count	1.0 Count
Valve Type	solenoid valve

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TrustScore 4.5 | 7,300+ reviews

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€ 152.64

Duties & taxes included

In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Spain.

Secure transaction

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Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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