• Sparkler Ceramics Private Limited

LANGEVIN TYPE SANDWICH TRANSDUCERS FOR ULTRASONIC CLEANERS

Sparkler Ceramics offers Langevin Type Sandwich Transducers For Ultrasonic Cleaners. These Transducers, constructed from pair of SP-4 rings, feature compactness, high electro-acoustics conversion efficiency, low heat generation, large amplitude, durability and stability in use. The transducer can be screwed on to SS stud (M10, pitch = 1.5 mm) welded to the bottom oldie cleaning tank. The transducers can also be directly bonded to the tank bottom.. Their maximum temperature is 90(C. Specifications common to all the transducer models: capacitance - 3500 pF ± l0%; insulation resistance (at 1000 V DC) - >10000 M(, measured at 25(C and RH