Siemens 184-0048 TEMPERATURE TRANSMITTER, REMOTE AVERAGING BULB, DA, 0 TO 100 DEG F, 1-PIPESiemens 184 0048 This 184 Remote Averaging Bulb Temperature Transmitter is a direct acting, one pipe instrument that senses temperature and transmits a proportional 3 to 15 psi pneumatic signal to a remotely located receiver gauge and or receiver controller. This transmitter has a temperature range of 0 to 100 degrees Fahrenheit, a liquid filled thermal system and has either a mounting flange or well bracket mounting kit. The bulb measures 3 32 inch