(I) scope of application:
Mainly used for sensing water nozzle and flushing valve (double station) cold and hot water testing.  
(ii) the instrument meets the standards:
Flushing valve JC/t931-2003/6.3.8/5.3.8;Sensor nozzle CJ/t194-2004/7.3.4; 
(iii) detailed parameters
* design station: double station can be used for testing one group of inductive nozzle and one group of inductive flushing valve at the same time
* for hand washers and showers, the interval is 3s±1s for one time, and for other products, the service cycle is one time. The static pressure of test water pressure is 0.2± 0.01mpa for 150,000 times
* working water temperature: room temperature
* working water pressure: 0.3mpa (under normal conditions)
* working voltage: 380VAC for three-phase four-wire system
* working pressure: 0.3 ~ 0.6mpa
* hydraulic accuracy: ± 0.05mpa
* flow: Qmax = 5m3 / h