Active Pirani Indicator/Transmitter, sensor and gauge in one compact package, 3 1/2 digit LCD display, 12 to 35 Volt DC power; less than 100 mA. Linear outputs, 0-10 VDC and 4-20 mA standard. Outputs to match any T/C gauge optional. Optional adjustable solid state relay set point. Stem, flanges, enclosure all stainless steel.