| |
|
PK200 |
YOKOGAWA PK200 Current-to-Pneumatic Converter
High Accuracy and Reliable design in current-to-pneumatic converters.
The Model YOKOGAWA PK200 Current-to-Pneumatic Converter is used mostly to actuate diaphragm operated valves, air cylinder operated valves, power cylinders or other terminal elements. Beside these, it is used as a simple signal converter in hybrid instrumentation comprising electronic and pneumatic instruments.
Ordering Examples:
PK200-A11
PK200-A12
PK200-A13
PK200-A14
PK200-A21
PK200-A23
PK200-C32
PK200-C41
If you do not have complete model number, never mind, just supply us detailed parameters by email, we can choose model number and give you a quotation immediately.
Features
|
- |
Highly accurate signal conversion with minimum effects from process environments |
|
|
Stainless steel bracket, epoxy coating, and other optional specifications allow the PK200 to be used in a variety of applications. |
|
- |
Highly reliable, accurate electronic feedback |
|
- |
Energy-saving design for improved economy |
|
|
Max. air consumption: 4 Nl/min when air supply pressure is 140 kPa
Max. output air capacity: 110 Nl/min when air supply pressure is 140 kPa |
|
|
|
- |
Excellent operability by access to only one side of the product |
Specifications
|
Linearity |
±0.2% of span |
|
Hysteresis |
0.2% of span |
|
Repeatability |
0.1% of span |
|
Input Signal |
4 to 20mA DC /10 to 50mA DC |
|
Air Supply Pressure |
140kPa (Standard Output)
240kPa (Doubled output) |
|
Air Consumption |
Max. 4 Nl/min. or 0.24 Nm3 /hr at 140 kPa (20 psi) air supply pressure. |
|
Output Air Capacity |
Max. 110 Nl/min. or 6.6 Nm3 /hr at 140 kPa (20 psi) air supply pressure. |
|
Output Signal |
20 to 100kPa (Standard Output)
40 to 200kPa (Doubled output) |
|
Operating Temperature Limits |
-40 to 80 deg C (-40 to 176 deg F) (General use) |
|
Supply Air, Output Signal, Output Gauge Connections |
Rc1/4 or 1/4 NPT female |
|
Electrical Connection |
G1/2, G3/4, 1/2 NPT or 3/4 NPT female |
|
Mounting |
Surface or 2-inch pipe. |
|
Approximate Weight |
2.8kg |
Model PK200 Current-To-Pneumatic Converter General Specifications |
|
