Huba Control - Model 681 -Pressure Level Transmitter

The level sensing transmitter of type 681 with piezoresistive measuring elements have compensated, adjusted and amplified sensor signals which are available as standard voltage or current outputs. In the immersion-sensor version with a salt water and oil-resistant connection cable they are specially suited for level measurement, even in the presence of corrosive liquids.  The cable incorporates a tube for compensation of the ambient pressure. Manufactured from stainless steel, its welded construction provides a watertight seal. Pressure level transmitter 681 0 ... 0.1 - 25 bar.