A Brief Introduction to Precautions for Replacing Mica Sheets in Water Level Gauge
What is a mica sheet level gauge? A mica sheet level gauge is composed of the main body, seal gasket, anticorrosion gasket, protective gasket, protective tape, plane mirror, buffer gasket, pressure cover, bolt, washer, nut, etc. The light emitted by the red and green light source is projected into the liquid cavity of the level […]