Relative pressure sensor A series

piezoresistiveanalogthreaded

The transducer case is made from stainless steel with high chemical resistance. Connecting thread proper has a dimension G1/2” or M20x1.5. Its special design connection with open membrane is suitable for media with high viscosity and contamination. This solution has advantages in cleaning this membrane from residues of media. The second advantage is faster dynamic response and it’s recommended for measuring fast pressure shocks. As a pressure-sensing element in this series of transducers, there are used piezoelectric sensors on ceramic membrane. Measuring system is created by thick-film technology and is adjusted during production by laser beam. With proper supply is output signal equal to input pressure. This sensor is sealed in stainless steel by “O” ring from Viton. The transducer design uses new modern elements, surface mount technology, etc. A special care is taken of the resistance against the outer electromagnetic and electrostatic interference.