Return to List Weschler Expands Sensor/Transducer Lines 04/01/2003 Kobold, Noshok, Pyromation, Raytek, Vaisala, Madison and Alaron are now available from Weschler. These premier brands expand Weschler's extensive line of electrical transducers by adding sensors for temperature, pressure, flow, level, vibration, relative humidity and other physical parameters.  The most popular sensors are listed in our on-line product catalog. These new products offer customers one stop shopping for meters, sensors/transducers and test equipment. Download the latest line card (780K pdf) for a complete list of manufacturers and products available from Weschler.