PK200 electrical (I/P) converter

The PK200 electrical (I/P) converter provides a low-cost way to convert a mA input (4-20 or 10-50 mA

analog signal) into a proportional pneumatic (barometric) output. The unit is used in a variety of process

control applications, including those with pneumatic actuators. The PK200 has a built-in stainless steel

input/output meter. The PK200 is extremely reliable and performs electronic feedback control while

maintaining range accuracy of ±0.5% and range linearity of ±0.2%. The PK200 is designed to be energy

efficient, consuming only 4 standard liters per minute (4 NL/min) of air while providing 110 NL/min of

output air. The PK200 complements Yokogawa’s existing line of quality solutions for North American customers:

pressure and temperature transmitters, flow meters, in-line analyzers, loggers, digital loop controllers, and the entire line of distributed control systems.

PK200

– High-precision signal conversion, less affected by the process environment
With stainless steel brackets, epoxy coatings and other optional specifications, the PK200 can be used in a variety of applications.

– Highly reliable and accurate electronic feedback

– Energy saving design can improve economic efficiency
Maximum air loss: 4 Nl/min at a supply pressure of 140 kPa Maximum output air: 110 Nl/min at a supply pressure of 140 kPa