Solar Power and Battery-Operated WiFi Controlled Rooftop Garden Watering System Timer

• Certification: CE
• Power Source: Electricity
• Type: Garden Watering Device
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QT-01F-N/L/G
• Material: Plastic
• Trademark: QOTO
• Origin: China
• HS Code: 8501310000
• Production Capacity: 100000PCS/Year
• Package Size: 20.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg

Product Description

Solar Power and Battery-Operated WiFi Controlled Rooftop Garden Watering System Timer

Model	specification		configuration
QT-01F-N/L/G	Power supply	DC 5V 2A(solar panel+18650 battery 1pcs or 2pcs)	smart valve controller+1 inch valve*1
	communication protocol	Lora/NB-iot/4G
	protection level	IP67
	Working Temp	-20~75ºC	Flow Meter--DN25
	Media Temp	0~70ºC
	valve caliber	DN25

The QOTO IoT LoRa Smart Valve is a battery operated wireless valve compatible with wireless LoRa open protocol networks.
• Smart valve can be triggered for remote open/close operations via free of charge Andriod and IOS app.
• Pipe size from DN10 to DN80 (3/8" to 3".)
• Industrial grade (PN25, IP66, fluid up to 140 degrees C/284 degrees F.)
• License free operation on EU868, US915 and A5923.
• IoT ready (compliant with all Internet of Things platforms.)
• Extreme Range: ultra-long range propagation of the signal with deep obstacles penetration.
• Automatic schedulers: programmable open/close operations.


How To Set up QOTO Smart garden water timer And A Simple Drip irrigation system
Step 1: Set up the garden water timer
Attach the timer inlet to the outdoor faucet/spigot turning clockwise - hand tighten only. From the timer outlet connect a drip irrigation system or a garden hose.
Step 2: Filter
Install a filter so your emitters or drippers don't become clogged.
Step 3: Reduce Pressure
Most household water systems are at 40-80 pounds of pressure, but you would need the pressure for your drip system at about 25 pounds of pressure.You can open the valve by small angle to reduce water pressure
 Step 5: Plan Your System

Keep in mind that for each 1/4 inch branch line with 1/2 gallon per hour emitters,  you can only run:
up to about 19 feet of 1/4 inch drip line with emitters at 6 inch spacing
up to about 25 feet of 1/4 inch drip line with emitters at 9 inch spacing
up to about 34 feet of 1/4 inch drip line with emitters at 12 inch spacing
Below is a rough sketch of a small garden layout using 1/4 inch drip line at 6″ spacing.
Step 6: Run Supply Lines
You can use a hose thread (not pipe thread) connector to attach your line(s) directly to your Hose end water timer. The end of the hose can be bent back or capped off. You can buy the 1/2 inch blank supply lines in 100′ rolls. You can also buy 1/4″ blank tubing to run from your 1/2″ supply line to your drip line. Or you might want to use 1/4″ blank tubing to bridge a walkway or go up to a container planting.
Step 7: Install Drip Lines

Step 8: Test For Leaks and Adjust
Check your whole system for leaks and make sure that all the drip lines are dripping. Test the irrigation controller and play around with the length of time it takes to adequately water your garden. You will need to adjust the duration to match your soil, weather, mulch and type of vegetables. A good starting point would be 1 hour every three days assuming the weather is warm and dry.