Product Overview:
This product is a field wireless extension controlled by the ANC intelligent irrigation system host, which can control 1 liquid level sensor, 1 pH sensor, and 1 zone valve. The back end of the valve can be equipped with pressure detection to check whether the valve switch is normal. Optional mains or solar power supply, wireless communication, reliable control, suitable for large-scale automatic irrigation projects or monitoring of liquid level and pH value in rivers and ponds.

Features:
1. Bidirectional wireless communication, solar power supply, no need for power lines and WiFi coverage in the field, low installation and maintenance costs.
2. The two-way wireless communication distance is 1000 meters, with built-in relay function. After relay, the wireless visual distance can reach 4000 meters.
3. The soil pH sensor detects the soil pH value in real time and transmits it to the host to monitor the soil pH.
4. Preset the liquid level range. When the liquid level is detected to exceed the set range, the valve will automatically open/close to store and drain water, maintaining the liquid level within the set range; Three types of liquid level gauges are available for selection: ultrasonic level gauge, static pressure level gauge, and level switch, providing users with flexible options.
5. Pressure detection can be installed at the back end of the valve. Once the pressure value exceeds the set range, the valve will be closed and an alarm will be triggered through the user's email or app.
6. As a field wireless extension for ANC intelligent irrigation system, it cannot work independently.