All units are free of mercury and other hazardous materials commonly used in competitive designs.
They are available in models versions that are plug-in interchangeable with units manufactured by all major transducer manufacturers. They utilize a thicker diaphragm that provides up to six times the useful life of competitive units. Optional integral thermocouples are available to provide melt temperature. Models include analog, digital and combination analog and digital readout devices. These universal indicators are compatible with virtually any brand pressure transducer.