Nitrogen generator controller

Product Introduction
Suitable for controlling simple nitrogen generators, with 4 outputs, simple and clear display, and high cost-effectiveness

Technical Indicators:
1. Rated voltage: AC220V
2. The digital display shows the working time of the valve, and the indicator light displays the workflow
3. Button setting parameters, start stop controller
4. Automatically control the operation of the valve according to the set parameters, time parameters: 2
5. Control output: 4 channels, all passive dry contact signals, expandable to control 7 valves
6. Controller chassis size: 240 * 320 * 100