Intelligent Pressure Contorller Light Column Display 4‑20MA Level Transmitter Features: A wide range of media compatibility, it can measure from water, oil to the viscosity of sewage Wide range of temperature compensation which is not affected by foaming, deposition of measured medium, up to 200 meters deep Widely used in water plant, sewage treatment plants, urban water supply, high-rise pool, Wells, mines, industrial water, water tank, oil pool, hydrological geology, reservoir, river, sea and other places. Using diffusion silicon sensor, measurement accuracy, good stability Transmitter probe adopts full stainless steel sealing structure, filled with silicone oil, sensor chip is completely isolated with the media, can measure a variety of medium level Compact structure, strong, easy installation and use, Can cooperate with digital display output instructions Specification: Model: T80 Input voltage: AC220V Output signal: 4-20mA Measuring medium: liquid Weight: Approx.521g/18.4oz Package list: 1 x Light Column Display Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.