SDT1 Piezo Film Sensors consist of a rectangular element of Piezo film together with a molded plastic housing and 18” of coaxial cable. The “S” in SDT stands for “Shielded Sensor.”
The film element, screen printed with silver ink, is folded over on itself, providing self-shielding of the transducer area. This is important in applications in high EMI environments. The SDT1 can be adhered to other surfaces using double sided adhesives, epoxy or cyanoacrylate (super glue). Care should be taken if the sensor is to be removed, as the double-side adhesive can peel the metallization from the film. When adhered to a surface in this manner, the SDT1 is an excellent contact microphone or dynamic strain gage. The output from the SDT1 can input directly to an oscilloscope (10 MΩ preferred input impedance) or a signal analyzer.
BENEFITS
Shielded coaxial cable lead
Shielded sensor
Low noise
Flexible
Multi-purpose
Piezo film technology
Features
Please review product documents or contact us for the latest agency approval information.