Water level gauge OPQS2 series

opticalhydrostaticquartz

OPQS Series is a kind of "Quartz pressure type", for enhancing the lightning protection. It using only optical fiber for cable of data transmission and electrical power supply by mounting the "very small optical-electric convertor" inside of the sensor.Recently in Japan, this type has been used for dam control and flood forecasting and warning systems. Accuracy: 0.01%, 0.02% 0.05% F.S Measuring range: 0-10, 0-20, 0-30, 0-50m, 0-70m The displayed price is for the sensor itself only. Price varies depending on measurement length. Other accessories such as cables will be charged. In addition, water level coder, Junction boxes, etc. are also required to operate the equipment.