For automatic watering on the balcony or terrace, the GARDENA Flex irrigation controller offers complete flexibility in irrigation. The device is battery-powered and connects directly to the tap, with easy management via an external button and a clear display that highlights all settings.

The watering ratio is ideal for drip irrigation systems, allowing for precise adjustment of watering times. It also supports the connection of a GARDENA soil moisture sensor for even more efficient use.

Settings are easily made via a rotary selector, and information is displayed on an LCD screen. Its weather-resistant construction can be removed for easy adjustment, while there is also an optional lock to prevent accidental changes.

With the ability to set up to six times a day in a very short period, the device is ideal for balconies and terraces. The Water Now function allows for immediate start of watering without the need to change settings.

The Safe Stop technology ensures reliable operation by preventing the start of watering if the battery is weak, while the charging status indicator provides information for necessary battery replacement.

After connecting a GARDENA soil moisture sensor, the irrigation adjusts to the moisture requirements of the soil, ensuring better hydration of the plants and saving water.

• Article number: 1890-29
• EAN: 4078500045711
• Power supply: 1 x 9 V alkaline battery (not included)
• Sensor socket: Yes
• Minimum operating pressure: 0.5 bar
• Maximum operating pressure: 12 bar
• Thread: For taps with threads of 26.5 mm (G 3/4) and 33.3 mm (G1)