Shreyas Instruments  STD 6000 series of current to pressure (I/P) Transducers represent the highest standard in I/P Technology. The rugged IP-65 housing, compact size and the revolutionary “Plug-In-E-PI Module” couple with Brandt’s field proven technology, make them the most accurate, reliable and simplest I/P’S to install, operate and maintain in the industry. The STD 6000 series are fitted with necessary flame arrestors and are certified ones for hazardous area.

The STD5000 and STD6000 Series of I/P Transducers utilize Brandt’s Patented field proven, “E-Pi” transducer technology. This revolutionary breakthrough provides the industry with its first “solid state”I/P Transducer.

Brandt’s “State of the art” E-Pi Technology uses Minimal electrical energy and air consumption to convert an electronic input signal (4-20 mA or 10-50 mA) to a proportional pneumatic output signal (3-15PSIG, 0.2-1Kg, etc).

The E-Pi Tranducer utilizes “a virtually weightless membrane” that is electromagnetically positioned over a nozzle to precisely modulate the pneumatic (back pressure) output. The low mass membrane is held in a continuously balanced position, providing an output that is unaffected by shock, vibration or mounting position. The output of the E-Pi is then fed into an integral volume booster to deliver a pneumatic output signal with an output capacity of 4.0 SCFM.