The TEIP11 signal converter transforms electrical signals, e.g.,4 ? 20 mA in 0.2 ? 1 bar (3 ... 15 psi). It is therefore a connecting link between electrical/electronic and pneumatic systems. The signal conversion process is similar to the patented force balance method.Special features of the TEIP11 signal converter are its relatively small dimensions and outstanding operational stability when subject to shock and vibration.