This kind of Tankless Gas Water Heater relies on gas combustion to generate heat, and the heat is exchanged into the water flow through a heat exchanger to heat water.
Piezoceramic Disc 1MHz We can customize various Piezoceramic Discs as required. Piezoelectric Ceramics • Feature - PZT4 Piezoelectric ceramics have a double behavior of receiving and transmitting, with higher sensitivity and lower dielectric loss. - PZT5