GPK500 Series Pressure Switch
Features
●Digital display, adjustable freely
●High precision, fast response time
●Stable output, reliable performance
Applications
The GPK Series Pressure Switch is widely used in industries that require precise pressure measurement and control. It is particularly well-suited for applications in water treatment, power generation, pharmaceuticals, and other sectors, offering excellent adaptability and performance. Its flexibility and reliability make it an ideal solution for fluid measurement and control systems where precise pressure management is crucial.
With its high performance and customizable features, the GPK Series provides users with an efficient and reliable pressure control solution for a wide range of industrial applications.
Introduction
The GPK Series Pressure Switch is a versatile measurement and control device that combines both pressure sensing and control capabilities. Featuring advanced silicon piezoresistive pressure sensors as its core, the series can also be equipped with other sensor technologies, such as ceramic capacitors, sapphire, and sputtered film sensors, depending on the application requirements. The pressure switch utilizes programmable digital circuits for signal conditioning and correction, outputting standard industrial application signals and switch signals for precise pressure control.
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Pressure type |
Gauge pressure, Absolute pressure |
|
Pressure range |
-0.1MPa~0kPa~10kPa...100MPa |
|
Power supply |
12VDC~30VDC(Standard 24VDC) |
|
Output signal |
Relay, RS485 or 4mA~20mA |
|
Overload pressure |
≤200%(<10MPa), ≤150%(≥10MPa) |
|
Response time |
≤3ms(10%~90%) |
|
Media temperature |
-40℃~85℃ |
|
Accuracy |
0.25%FS, 0.5%FS |
|
Measuring medium |
Fluid compatible with 304, 316L and titanium alloy |
|
Protection |
IP65 |

Pressure Measurement
Melt Pressure Measurement
Temperature Measurement
Position measurement
Level measurement
Level Sensor & Transmitter
Flow measurement