The Mensor CTD4000 is the industry’s most advanced and versatile capacitance diaphragm transducer, offering unmatched accuracy, stability, and reliability. Its unique design features a patented dual-diaphragm construction that eliminates thermal errors and provides superior performance in harsh environments. The CTD4000 is also the only transducer on the market with a built-in temperature sensor, making it ideal for applications where precise temperature measurement is critical.