JHF Industrial Electrical Co.,Ltdhas beendoing researched and development, manufacture , sell,service as one of high-tech enterprise .We are specilized in the flow switchs and flow level sensors ...

Jinhefeng Industrial Electrical Co.,Ltd has been doing researched and development, manufacture ,sell, service as one of high-tech enterprise .We are specilized in the flow switchs and flow level ...

Water is often used to explain the basic principle of current flow and the relationship dynamics of voltage, current, and resistance. As we saw in this water computer, the concept flows all the ...

April 28, 2023 - San Marcos, Calif. - Water engineers, technicians and contractors responsible for large scale chilled water systems providing refrigerated water will find the dependable dual-alarm ...

With Alarm 1, the switch will detect a low flow situation anywhere between 0.01 and 3 feet per second FPS (0.003 to 0.9 meters per second MPS).